Catálogo Religador: ADVC - séries U e W

Religador Automático Trifásico 13,8 a 27 kV e Monofásico 24 kV

Medium Voltage Distribution U-Series Three-Phase Recloser/ W-Series Single-Phase Recloser with ADVC Controller

2 U-Series & W-Series solid dielectric automatic circuit recloser Applications S MART G RID R EADY With the increasing push for advanced monitoring, reduction of outages and the need to facilitate two-way communications between supply and the distribution network, the U-Series solid dielectric recloser is ready to be integrated into your Smart Grid solution. L OOP AUTOMATION Restoring supply to your customers in the shortest possible time is the focus of Recloser Solutions’ Loop Automation Scheme. The Loop Automation Scheme reconﬁgures protection settings, sectionalises faults, minimises affected areas, and restores network supply without the need for communications or operator intervention, using standard recloser features. A network affected by an outage is automatically reconﬁgured to provide power to the unaffected area when an additional supply is available. Using a combination of Feeder, Mid-Point and Tie Reclosers to protect, sectionalise faults and minimise affected areas, Loop Automation is a Distribution System Automation Scheme designed to restore supply to customers in the shortest possible time. A UTOMATIC C HANGE O VER (ACO) The Automatic Changeover (ACO) system uses primary & alternative supplies, master & slave reclosers and fast communications to ensure that supply is always available for a critical load in the event of a power failure. Using a number of different set-ups, including Break-Before-Make and Make-Before-Break, allows the system to be conﬁgured to the exact speciﬁcations required for the critical load. The system can even be set up for one-way or two-way switching to ensure power is always available to your critical systems. O PERATION AS A S ECTIONALISER Reclosers and sectionalisers work together to further improve feeder reliability. Using a separate RL-Series LBS/Sectionaliser, as part of a feeder automation network, detects fault passage and automatically isolates faulty sections of a network in conjunction with upstream recloser operation. To accomplish this it senses the three-phase current and voltage to count the number of recloser trip operations. When the pre-programmed number of recloser operations is reached, the controller opens the sectionaliser during the recloser dead time to isolate the downstream fault.

1 R EDUCED PURCHASE COST Fully Intergrated: No requirement for additional RTU, power supplies, batteries or enclosures. The Remote Terminal Unit (RTU) and a range of communication ports are included in the standard equipment. R EDUCED INSTALLATION COSTS Simple Commissioning: Conﬁguration of the unit is from the WSOS Software or the Operator Interface (O.I.). All key components required for installation are included Pole mounting brackets are provided in the standard package. An optional Voltage Transformer (VT) for auxiliary supply is available. Schneider Electric ACRs are ideally suited as low-cost feeder circuit breakers in outdoor primary substations. In this application, connection into the substation control system is simple and low cost. R EDUCED OPERATING COSTS Reduce Equipment Damage: The integral protection relay provides fast isolation of faults. The recloser constantly monitors line current and voltage without the need for additional measurement devices. This data can then be used for forward planning and optimisation of existing feeders. Long lifetime, low maintenance equipment reduces lifetime cost. DSA/SCADA COMPATIBILITY When used with a compatible Distribution System Automation (DSA) or SCADA system, Schneider Electric ACRs support remote control and monitoring to provide the following advantages: Reduced Travel Time for Line Crews: Information on fault current and recloser status values transmitted to system control allows fast location of the faulted line section. This same information allows informed remote switching, reducing the affected area and quickly restoring supply. ACRs can be conﬁgured and settings managed from system control, without technicians having to visit each individual recloser in the ﬁeld, with a consequent reduction in travelling time and improved system integrity. I NCREASED CUSTOMER SATISFACTION Reduced Customer Minutes Lost: Supply can be quickly restored to fault-free areas. D EFERRED CAPITAL WORKS Remotely controlled and monitored reclosers give an improved knowledge of a system and provide better system control. Feeder and substation load can then be remotely managed, improving utilisation of existing plant. Purchase of new plant can then most likely be deferred for a considerable period of time. The U-Series & W-Series solid dielectric Automatic Circuit Recloser (ACR) represents Schneider Electric’s commitment to improved products and ongoing product development. Providing the features of a traditional recloser, plus the beneﬁts of up-to-date design optimised for automation, remote control and monitoring, now or in the future. The U-Series & W-Series development was driven by customer demand for improved return on capital investment in the distribution network. After careful evaluation of customers’ needs, the U-Series was developed to achieve optimum performance and reliability, making use of the latest available technology in solid dielectrics, vacuum interruption and microelectronics.The result is a world-class product of which we are justly proud. In the past, distribution equipment such as reclosers have been purchased only to support load growth. Today, your customers, the electricity consumers, are demanding reduced outages and lower tariffs. At Schneider Electric we are continually working to provide the advanced equipment needed for tomorrow’s competitive electricity distribution system. By using our technologically advanced equipment, operating costs will be reduced and capital works can be deferred through better management of existing plant. In addition, outages causing lost revenue will be reduced. In addition to automatic circuit reclosers, the Schneider Electric family of switchgear includes remotely controlled and monitored pole-mounted load break switches and sectionalisers, as well as remote control and monitoring software. The Schneider Electric Switchgear and Controller product family is a complete solution for Distribution System Automation. Introduction & Beneﬁts

2 U-Series & W-Series solid dielectric automatic circuit recloser The U-Series circuit breaker is controlled and monitored by either the COMPACT or ULTRA ADVC Controller (ADVC). Enclosed in a 304 (COMPACT) or 316 (ULTRA) grade stainless steel enclosure the ADVC provides an electronic controller with Operator Interface (O.I.) that monitors the circuit breaker and provides protection, measurement, control and communication functions. Connected via a control cable, the Switchgear and ADVC can form a remotely controlled and monitored ACR. The switchgear is operated by a magnetic actuator which produces an opening and closing action. Switching occurs when a controlled pulse is sent through the open/close actuator from storage capacitors in the ADVC. When closed, the switch is latched magnetically. Spring loaded pushrods provide contact loading on the interrupters. A Current Transformer (CT) and a Capacitive Voltage Transformer (CVT) are moulded into the CT-housing. These are monitored by the ADVC for protection, remote monitoring and display. An auxiliary voltage supply of 115/230 volts AC is required to power the control unit. Where this is inconvenient, an additional voltage transformer can be provided. The recloser is supplied with copper stems or optional cable clamp connectors. Mounting brackets for lightning arresters are optionally available. The switchgear contact position is shown by a large, clearly visible external pointer. A hookstick can be used to engage the manual trip ring to trip and lockout the recloser from the ground. The mechanical trip ring has two positions: UP position allows for normal operation, and in the DOWN position the recloser is tripped and both mechanically and electronically locked open. The ADVC interfaces to the switchgear via the control cable and connects to the Switch Cable Entry Module (SCEM) in the base of the tank via a covered plug/socket sealing arrangement on both the ADVC and the Switchgear. The SCEM uses non-volatile memory to store all relevant calibration data, ratings and number of operations. The SCEM also provides the ﬁrst stage of electrical isolation and shorting electronics to short the CTs and CVTs in the event the control cable is disconnected while current is ﬂowing through the switchgear. U-Series circuit breaker Solid dielectric bushing U-Series ACR Overview X-side terminal 2 1: Current transformer 2: I-side terminal 3: Capacitive voltage 4: transformer Stainless steel lid 5: Lightning arrester 6: brackets On/Off indicator 7: Manual trip ring 8: Vacuum interrupter 9: Epoxy bushing 10: Earthing point 11: Stainless steel tank 12: Magnetic actuator 13: SCEM card 14: Control cable 15: Legend Cross section of circuit breaker 1 9 10 11 12 13 14 15 2 3 4 5 6 7 8 The U-Series ACR uses vacuum interrupters, contained in epoxy bushings, eliminating the need for insulants like oil and gas. The mechanism is enclosed in a 316 stainless steel tank with a stainless steel lid.

3 U-SERIES 15kV 12.5kA 27kV 12.5kA RATINGS Rated Maximum Voltage 15.5kV 27kV Rated Continuous Current 630A 630A Fault Make Capacity (RMS) 12.5kA 12.5kA Fault Make Capacity (Peak) 31.5kA 31.5kA Power Operating Time (Close/Open) 0.1/0.05s 0.1/0.05s Mechanical Operations 10,000 10,000 Rated full load operations 10,000 10,000 Short time current 12.5kA 12.5kA BREAKING CAPACITY Mainly Active (0.7pf) 630A 630A Fault break capacity 12.5kA 12.5kA Cable charging 25A 25A Transformer magnetising 22A 22A LIGHTNING IMPULSE WITHSTAND LEVEL Phase to Earth 110kV 125kV Across Interrupter 110kV 125kV POWER FREQUENCY WITHSTAND VOLTAGE Phase to Earth 50kV 60kV Across Interrupter 50kV 60kV SERVICE CONDITIONS Ambient Temperature a (ºC) -40 to 50 -40 to 50 Ambient Temperature a (ºF) -40 to 122 -40 to 122 Radiation (Max) 1.1kW/m 2 1.1kW/m 2 Humidity 0 to 100% 0 to 100% Altitude meters (Max) b 3000 3000 Altitude feet (Max) b 9840 9840 NET WEIGHTS Circuit breaker with pole mount bracket (kg/lbs) 146 / 322 146 / 322 Control cubicle with control cable (kg / lbs) 41 / 90 41 / 90 Gross weight of crate (kg / lbs) 263 / 580 263 / 580 External VT (kg / lbs) (N series Only) 60 / 132 60 / 132 CRATE DIMENSIONS Width (mm / in) 960 / 37.8 960 / 37.8 Depth (mm / in) 1020 / 40.2 1020 / 40.2 Height (mm / in) 1160 / 45.7 1160 / 45.7 Option when cubicle battery heater is ﬁtted (-10 a. ºC to 50ºC {-14ºF to 122ºF} without heater) For altitudes above 1000m (3280 feet), derate in accordance with ANSI C37.60 for reclosers (ANSI C37.63 for LBS) b. U-Series Recloser Speciﬁcations

4 U-Series & W-Series solid dielectric automatic circuit recloser The W-Series circuit breaker is controlled and monitored by either the COMPACT or ULTRA ADVC Controller (ADVC). Enclosed in a 304 (COMPACT) or 316 (ULTRA) grade stainless steel enclosure the ADVC provides an electronic controller with Operator Interface (O.I.) that monitors the circuit breaker and provides protection, measurement, control and communication functions. Connected via a control cable, the Switchgear and ADVC can form a remotely controlled and monitored ACR. The switchgear is operated by a magnetic actuator which produces an opening and closing action. Switching occurs when a controlled pulse is sent through the open/close actuator from storage capacitors in the ADVC. When closed, the switch is latched magnetically. A spring-loaded pushrod provides contact loading on the interrupter. A Current Transformer (CT) and a Capacitive Voltage Transformer (CVT) are moulded into the CT-housing. These are monitored by the ADVC for protection, remote monitoring and display. An auxiliary voltage supply of 115/230 volts AC is required to power the control unit. Where this is inconvenient, an additional voltage transformer can be provided. The recloser is supplied with copper stems or optional cable clamp connectors. Mounting brackets for lightning arresters are optionally available. The switchgear contact position is shown by a large, clearly visible external pointer. A hookstick can be used to engage the manual trip ring to trip and lockout the recloser from the ground. The mechanical trip ring has two positions: UP position allows for normal operation, and in the DOWN position the recloser is tripped and both mechanically and electronically locked open. The ADVC interfaces to the switchgear via the control cable and connects to the Switch Cable Entry Module (SCEM) in the tank via a covered plug/socket sealing arrangement on both the ADVC and the Switchgear. The SCEM uses non-volatile memory to store all relevant calibration data, ratings and number of operations. The SCEM also provides the ﬁrst stage of electrical isolation and shorting electronics to short the CT and CVT in the event the control cable is disconnected while current is ﬂowing through the switchgear. The W-Series ACR uses a vacuum interrupter, contained in an epoxy bushing, eliminating the need for insulants like oil and gas. The mechanism is enclosed in a 316 stainless steel tank with a stainless steel lid. X-side terminal 1: Current transformer 2: I-side terminal 3: Capacitive voltage 4: transformer Stainless steel lid 5: Manual trip ring 6: On/Off indicator 7: Vacuum interrupter 8: Epoxy bushing 9: Earthing point 10: Stainless steel tank 11: Magnetic actuator 12: SCEM card 13: Legend Cross section of W-Series 1 8 9 10 11 12 13 2 3 4 5 6 7 W-Series ACR Overview

5 W-SERIES RATINGSRated Maximum Voltage 24kV Rated Nominal Voltage (phase to ground) 21kV Rated Continuous Current 400A Fault Make Capacity (RMS) 6kA Fault Make Capacity (Peak) 15kA Power Operating Time (Close/Open) 0.1/0.05s Mechanical Operations 10,000 Rated full load operations 10,000 Short time current 6kA BREAKING CAPACITYMainly Active (0.7pf) 400A Fault break capacity 6kA Cable charging 25A Line Charging 5A Transformer magnetising 22A LIGHTNING IMPULSE WITHSTAND LEVELPhase to Earth 125kV Across Interrupter 125kV POWER FREQUENCY WITHSTAND VOLTAGEPhase to Earth 60kV Across Interrupter 60kV SERVICE CONDITIONSAmbient Temperature a (ºC) -30 to 50 Ambient Temperature a (ºF) -22 to 122 Radiation (Max) 1.1kW/m 2 Humidity 0 to 100% Altitude meters (Max) b 3000 Altitude feet (Max) b 9840 NET WEIGHTSCircuit breaker with pole mount bracket (kg/lbs) 75 / 165 Control cubicle with control cable (kg / lbs) 41 / 90 Gross weight of crate (kg / lbs) 196 / 432 External VT (kg / lbs) (N series Only) 60 / 132 CRATE DIMENSIONSWidth (mm / in) 1150 / 45.3 Depth (mm / in) 1150 / 45.3 Height (mm / in) 570 / 22.4 Option when cubicle battery heater is ﬁtted (-10 c. ºC to 50ºC {-14ºF to 122ºF} without heater) For altitudes above 1000m (3280 feet), derate in accordance with ANSI C37.60 for reclosers (ANSI C37.63 for LBS) d. W-Series Recloser Speciﬁcations

6 U-Series & W-Series solid dielectric automatic circuit recloser With a cubicle designed to minimise temperature rise from solar heating, the 304 (COMPACT) or 316 (ULTRA) grade stainless steel enclosure is used to mount the Control And Protection Enclosure (CAPE), Power Supply Unit (PSU), customer accessories and Operator Interface. The ADVC Controller Series incorporates the functions of a multi-function protection relay, a circuit breaker controller, a metering unit and a remote terminal unit. Batteries are carefully located underneath these modules to help avoid overheating so that a battery life of up to 5 years 1 can be achieved. A vandal resistant lockable stainless steel door, sealed with a rubber gasket, provides access to the Operator Interface. Vents are screened against vermin entry and all electronic parts are enclosed in a sealed die-cast enclosure which protects them from entry of moisture and condensation ensuring a long lifetime. The COMPACT Cubicle is suitable for temperatures from -10°C to 50°C , while the option of a battery heater in the ULTRA Cubicle extends its operating temperature range from -40°C to 50°C. A built-in microprocessor controlled power supply provides uninterrupted operation of not only the circuit breaker and controller, but also the communications radio or modem. These accessories are connected to a built-in user progammable radio power supply. Therefore no other power supplies are required for connection into your SCADA or Distribution Automation System. Due to careful design the efﬁciency of all parts is extremely high, allowing a battery hold up time of up to 44 hours 2 . The architecture used has the advantage that the circuit breaker operation is independent of the high voltage supply, relying on a set of capacitors charged by the auxiliary supply. Due to sophisticated power supply management techniques, a circuit breaker operation is always guaranteed when attempted and alarms are raised over the telemetry when auxiliary power is lost. Communications equipment can be mounted within the ADVC Controller cubicle. A V23 FSK modem, RS232, RS485 and Ethernet TCP/IP are provided as standard to support all of your communications needs. The ADVC Controller Series is available in two models: ULTRA COMPACT The table below outlines some of the differences between the two models ULTRA COMPACT Enclosure 316 stainless steel 304 stainless steel Door Locking Three-point Two-point Customer accessory tray Side Tray Upper Tray Side Tray only Input/Output modules 8 inputs, 8 outputs Optional N/A Battery heater Optional N/A Battery 7 Ah, or 12 Ah 7 Ah Temperature Range -40°C to 50°C (with battery heater option) -10°C to 50°C Auxiliary power supply 115/230Vac 115/230Vac Dual AC power supply Optional N/A VT supply via switchgear Optional Optional DC power supply Optional N/A 1 Battery replacement interval is inﬂuenced by environmental temperature. 2 with optional 12 Ah Battery, panel off and without communications devices operating. ADVC COMPACT (with setVUE) ADVC ULTRA (with ﬂexVUE) Advanced protection, data logging & communications capabilities are made possible by the technology housed in the ADVC Controller. It has been designed especially for outdoor pole mounted operation and is typically mounted low on the pole for ease of access by operation personnel. ADVC Controller Series

7 ADVC Controller block diagram Schneider Electric automatic circuit reclosers provide many outstanding advantages to the user. New and innovative features have been made possible by the intimate way the pole-mounted circuit breaker and control cubicle work together. The block diagram on this page shows how the two items are interfaced. Special extended range current transformers provide a range from 1A to 12,500A for measurement and protection. Embedded voltage screens accurately image the primary voltage value and phase relationship at the analogue front end, allowing measurement of voltage, current, power factor and frequency in the electronic module. ADVC Block Diagram

8 U-Series & W-Series solid dielectric automatic circuit recloser Each recloser is provided with an Operator Interface. From here a user can access and program the many measurement and protection features available. Two different Operator Interfaces are available, these are: setVUE Operator Interface Based on the ﬁeld-proven operator panels in the previous controllers, this menu-driven interface with large LCD display offers a familiar look and feel. ﬂexVUE Operator Interface 20 Status Lamps provide a quick snapshot of the protection and controller status. 12 Quick Action Keys are available to execute frequently used actions such as "Remote control" ON/OFF, "Reclose" ON/OFF, etc. Each key has its own status lamp to indicate the ON/OFF state. All Status Lamps and Quick Action Keys are customisable. It is possible to access Event and Measurement data and change settings. ﬂex VUE Operator Interface T ELEMETRY INTERFACE The Schneider Electric ACR can be interfaced to your SCADA system either through its built-in V23 modem and a radio, or its RS232 ports and a modem of your choice. RS485 and Ethernet TCP/IP are also available. A variable voltage uninterruptable power supply is included for the radio or modem, which can be mounted inside the communications cubicle. Many telemetry protocols can be supported such as DNP3 and IEC 60870-5-101. C OMPUTER INTERFACE WSOS is an advanced personal computer based software package to allow off-line and on-line programming, monitoring and control of a recloser via a USB port, RS232 port or Ethernet. R EMOTE CONTROL The ADVC offers an impressive list of communication ports for use in remote control applications: 4 x RS232; 1 x Ethernet; 1 x RS485 1 x V23 ADVC Features set VUE Operator Interface

9 The ﬂexVUE Operator Interface uses Light Emitting Diodes (Lamps) and an LCD display to communicate the system status to a local operator. Operator actions that are performed on a regular basis can be mapped to 12 dedicated buttons on the interface.Each of these buttons also have a lamp to indicate the ON/OFF state of each action. Together with the 20 status lamps the panel provides no less than 32 three-colour LEDs that display the state of the controller and overhead system. On the interface, the action buttons are grouped together and referred to as Quick Action Keys. The status LEDs are also grouped together and referred to as Status Lamps. Every controller is programmed with a standard conﬁguration of Status Lamps and Quick Action Keys: text labels are used to mark the function of each. These labels are inserted into special pockets within the ﬂexVUE Operator Interface and can be changed in the ﬁeld if required. A graphical panel conﬁguration tool is provided as part of the WSOS 5 software package that will allow full customisaiton of the ﬂexVUE Operator Interface, if required. With the the tool you can create your own logic functions driving the Status Lamps, as well as change the actions linked to each Quick Action Key. New labels can be printed from the WSOS template using standard ofﬁce stationery, cut to size and inserted into the controller. Customising the operator interface to suit your unique applications has never been easier. Example of building the logic function for a Status Lamp Example of setting the action keys Inserting custom labels into the interface ﬂex VUE Operator Interface

10 U-Series & W-Series solid dielectric automatic circuit recloser WSOS Version 5 integrates Schneider Electric’s ﬁeld proven Windows-based switchgear operating system and its powerful features and tools, developed over many years, into a modern desktop. The desktop includes the Switchgear Explorer to organise your switchgear the way you like it and the Launch Pad for handy links to online help, getting started, updates and much, much more. Controlling, conﬁguring and accessing valuable switchgear data from a local or remote location is now even easier than before. L OCAL AND REMOTE CONTROL Switchgear operation. Protection group selection. Protection group copy. NPS on/off/alarm control. Auto reclose, earth protection and SEF on/off control. Work tag, low gas and dead lockout on/off control. Conﬁgurable Input/Output Expander (IOEX). Conﬁgurable quick keys. Conﬁgurable delay for local Open and Close operations (Hit and Run). Conﬁgurable SCADA protocols: - DNP3.0 is included as standard. C OMMUNICATION OPTIONS Local USB port (for connection to WSOS only) Local RS232 port connection. Radio modem. GSM / PSTN modem. DNP3 virtual terminal object. TCP/IP. Communications output capture. Example of the WSOS5 desktop WSOS is the Schneider Electric Switchgear Operating System software. It provides easy access to all switchgear functions from opening/closing, through conﬁguring protection and communication parameters to accessing measurement and analytical data. By using a PC, engineers can manage a large number of reclosers either remotely via a communications link or locally via a USB, serial port or Ethernet connection. Switchgear Explorer window

11 M EASUREMENT SCREENS Three-phase, earth and sequence current. Phase voltages: - Phase to phase, - Phase to earth, and - Sequence voltages. Phase live/dead indication. Apparent, reactive & real power: - Total, and - Per phase. Power factor. Signed or unsigned power. Frequency. Power quality toolkit: - Waveform capture. - Harmonics. I NTERFACE CONFIGURATION Status lamps: Logic function to indicate; and Separate true/false state colour conﬁguration. Quick Action Keys: Customise actions assigned to each key; Custom logic functions for lamp indication; and Separate true/false colour conﬁguration. Print labels to insert into operator interface. Panel Conﬁguration Tool WSOS5 cont

12 U-Series & W-Series solid dielectric automatic circuit recloser O PERATING S EQUENCE Reclose times are individually selectable. The operating sequence is deﬁned by: O - 1st rt - CO - 2nd rt - CO - 3rd rt - CO where rt = reclose time. where O = open. where C = close. R ECLOSE TIMES 1st Reclose Time range: 0.3 - 180 sec 2nd Reclose Time range: 2.0 - 180 sec 3rd Reclose Time range: 2.0 - 180 sec Timing resolution: 0.1 sec S EQUENCE RESET TIME Sequence Reset Time: 3 - 180 sec Timing resolution: 1 sec T RIPS TO L OCKOUT Overcurrent and fault trips to lockout are selectable between 1 and 4. A separate setting is available for Sensitive Earth Fault and Negative Phase Sequence. I NVERSE TIME CURVES The ADVC offers a total of 48 user selectable inverse time protection curves. These are: Three IEC60255 curves: Inverse, Very Inverse and Extremely Inverse. Three IEEE C37.112 Inverse Time curves: Moderately Inverse, Very Inverse and Extremely Inverse. 42 Non Standard Inverse Time Curves: Refer to the Operating Manual for a full listing. I NSTANTANEOUS PROTECTION Instantaneous protection works by tripping the recloser if the line current exceeds the Instantaneous Multiplier x Setting Current. Multiplier range: 1 - 30 Resolution of setting: 0.1 Max effective setting: 12.5kA D EFINITE TIME PROTECTION Deﬁnite Time is an alternative to Inverse Time protection. It works by tripping the recloser at a ﬁxed time after pick-up. Setting current range: 10 - 1260A Deﬁnite time resolution: 0.1 sec Deﬁnite time range: 0.01 - 100 sec Setting current resolution: 1A S ENSITIVE E ARTH F AULT (SEF) SEF causes the recloser to trip when the earth current rises above a set level for longer than the set time. SEF trip current range: 4 - 20A SEF operating time range: 0.1 - 999 sec SEF trip current setting resolution: 1 A SEF operating time resolution: 0.1 sec Inverse time curves T im e ( s ) % Setting current 100 1 1 0 100 Extremely inverse Very inverse Standard inverse Modiﬁed curve T ime (s) % Setting current 100 1 1 0 1 0 0 IDMT curve Threshold Maximum time Minimum time Instantaneous Modified curve General Protection Features

13 I NRUSH RESTRAINT Inrush restraint raises the phase and earth threshold currents for a short period of time to allow for short duration inrush currents when closing onto a load. Multiplier range: 1 - 30 Multiplier resolution: 0.1 Time range: 0.05 - 30 sec Time resolution: 0.05 sec C OLD LOAD PICK - UP Cold load pick-up allows for a loss of diversity when a load has been without supply for a period of time. Multiplier range: 1 - 5 Multiplier resolution: 0.1 Time Constant range: 1 - 480 min. Time constant resolution: 1 min. M ULTIPLE PROTECTION GROUPS The ADVC supports up to 10 Protection Groups, each of which can be conﬁgured with completely separate protection characteristics with different inverse time curves and setting currents. The number of protection groups available to the operator can be conﬁgured using WSOS, thereby restricting or enabling access to protection settings as required. A UTOMATIC PROTECTION GROUP SELECTION Automatic Protection Group Selection is used to change the protection group depending on the direction of power ﬂow. This allows the recloser to be correctly graded with devices downstream regardless of the power ﬂow direction. L OSS OF PHASE Loss of phase protection trips the recloser if phase-earth voltage on one or two phases falls below a set voltage threshold for a set length of time. Threshold voltage range: 2 - 15kV Voltage resolution: 1V Time range: 0.1 - 100 sec Time resolution: 0.1 sec L IVE LOAD BLOCKING Live load blocking prevents a recloser from closing if any of the load side terminals are live. Live Load Threshold Voltage range: 2 - 15kV D EAD LOCKOUT Dead lockout prevents a reclose unless one or more of the source side or load side terminals are live. If all terminals are dead then the controller goes to lockout. WSOS offers a quick, easy way to conﬁgure the protection groups. General Protection Features cont

14 U-Series & W-Series solid dielectric automatic circuit recloser D IRECTIONAL BLOCKING Directional blocking is a protection feature that restricts tripping on faults to a designated side of the recloser. It prevents nuisance tripping if particular network conditions are causing “false” earth faults. In radial systems, Directional Blocking prevents nuisance tripping by blocking faults in the source direction and only responding to faults in the load direction. D IRECTIONAL PROTECTION Distinct protection for faults in the forward and reverse direction. A forward fault may use a different time-current curve and settings to a reverse fault (i.e. these are individually selectable). Both the forward protection and reverse protection are operating at the same time. This is an additional protection feature. S EQUENCE C OMPONENTS Negative, positive and zero phase sequence currents and voltages can be monitored and logged. In addition, the negative phase sequence current protection can be used for detection of low-level phase-to-phase faults in the presence of high level three-phase loads. Inverse Time, Deﬁnite Time and Instantaneous operation is available. Setting current range: 10 - 1260 A S EQUENCE C OORDINATION Sequence coordination allows a recloser to coordinate its trip sequence with another recloser downstream. U NDER / OVER FREQUENCY PROTECTION This feature trips the recloser when the system frequency exceeds the under and over frequency trip threshold values. Frequency tripping range: 45 - 65 Hz Frequency calculation: Once / cycle over a 2 cycle period Number of under/over frequency cycles before tripping: 2 - 1000 Accuracy: ±0.05Hz Under / over frequency protection F re q u e n c y Time Trip DelayCount Trip atthis time Normal FrequencyClose Time Close at this time NominalFrequencyAxis Over FrequencyTrip setting Over FrequencyNormal restore Advanced Protection Features

15 U NDER / O VER V OLTAGE P ROTECTION When selected, and a nominal Phase to Earth System operating voltage is set, the UOV Protection works within a deﬁned threshold above and below the speciﬁed voltage. Under Voltage Lower Threshold Range: 50% - 88% Over Voltage Upper Threshold Range: 112% - 150% Trip After X secs Range: 0 - 60 Seconds Phase Logic AND: When ALL phases deviate beyond thresholds OR: When ANY phase voltage deviates beyond the thresholds AVERAGE: When the numerical AVERAGE of all phase Voltages deviates beyond the threshold. Advanced Protection Features cont

16 U-Series & W-Series solid dielectric automatic circuit recloser V OLTAGE & C URRRENT True RMS voltage is measured on the three I-Side terminals. A user conﬁgured threshold indicates live terminal. RMS current is measured on three phases (reading 2 - 630A). Optional external Capacitive Voltage Transformers (CVTs) can be ﬁtted to measure the voltage on the other three (X-Side) terminals. External CVTs can be purchased at the time of your order or can be added to an existing installation when required. The external CVTs are mounted onto a cross-arm adjacent to the recloser and the secondaries are connected to the SCEM card located in the base of the recloser. R EAL P OWER ( SIGNED OR UNSIGNED ) Real power is determined by multiplying the line voltage and line current in real time and averaging over 2 seconds (accuracy ±5% of reading, within limits of V and I above). P OWER & P OWER F ACTOR The ADVC Controller measures kW, kVA, kVAr and powerfactor on a per-phase basis. The power factor of the line is determined from the line voltage and the line current phase relationship and the previously calculated real power (accuracy ±5% of reading, within limits of V and I above). D EFAULT H ISTORICAL M EASUREMENTS Power ﬂow is integrated over 5, 15, 30, or 60 minute intervals (kWh) and recorded for two months at the default setting. This can be viewed on the operator control panel, computer, or compatible SCADA system. Additionally, data can be uploaded into a portable computer or a compatible SCADA system. C ONFIGURABLE HISTORICAL MEASUREMENTS Average demand proﬁles may be conﬁgured using WSOS. Customised conﬁguration enables the user to specify only the parameters that are required, negating unnecessary information capture. Parameters such as line voltages and currents, power, kWh, battery voltage and cubicle temperature can be recorded in intervals selectable between 1 and 1,440 min. E VENT H ISTORY Maximum number of typical events stored in the event history: 30,000 events P OWER Q UALITY T OOLKIT Supply outage measurement: The Supply Outage Measurement feature utilises built-in recloser features to record the number and duration of outages. These statistics are recorded in the controller and are available to the Utility to help calculate system outage customer minutes. The controller records: - cumulative total number of outages, - cumulative total outage duration, and - the time and duration of each outage event in the Event Log. These records are accessible to the user and can be retrieved using the operator control panel, WSOS or a SCADA System. Harmonic analysis: Harmonics 2 to 16 and the Total Harmonic Distortion (THD) are calculated over a 80 ms period for four currents, six line-line voltages and six line-earth voltages. These harmonics are available via WSOS. Waveform capture: Based on an user deﬁned trigger, the ADVC captures and stores in non-volatile memory scaled raw data (10 x 3200 samples per second) of the six line-earth voltages and four currents for a predeﬁned time window either side of a user-deﬁned trigger. The user can conﬁgure a pre and post trigger time ratio for data to be stored. This defaults to 50% pre-trigger and 50% post-trigger. The captured data can be uploaded at anytime in COMTRADE (IEEE Std C37.111-1999) format via WSOS. Waveform capture Harmonic analysis Measurement Features

17 Required details for order ADVC Controller Special notes (For other available Accessories, contact local suppliers) Only one of the boxes (ticked or ﬁlled with the required value) have to be considered between each horizontal line. Red Circle lead-time should be requested from yor distributor. ADVC Controller Quantity Model (Features Highlighted are only available on ULTRA) COMPACT ULTRA . . Operator Interface (O.I.) set VUE ﬂex VUE Ambient Temperature (°C) Standard -10°C to 50°C Extended With Battery Heater -40°C to 50°C Auxilliary Supply Type Single AC Supply: 115 Vac 230 Vac add 27.8 Vac Integrated Supply to above Dual AC DC Supply Maximum Battery Hold Up Time 26 Hours 44 Hours Language English US English Spanish Portugese Standard Protocol MODBUS IEC DNP3 Accessories (Additional Costs May Apply) FTIM (Ultra FTIM cable only) Not Applicable Yes IOEX Not Applicable Yes General Purpose IEC Socket Not Applicable Yes GPO 10A max. Only with IEC Socket None AUS EU-A EU-B Other UK USA Sth Africa

18 U-Series & W-Series solid dielectric automatic circuit recloser Required details for order U-Series Recloser (U15 and U27) Special notes Only one of the boxes (ticked or ﬁlled with the required value) have to be considered between each horizontal line. Red Circle lead-time should be requested from yor distributor. Certain conﬁgurations may attract additional cost. To clarrify these details, please consult your local distributor. Circuit Breaker Unit Quantity Rating (System Voltage / Interrupt / BIL) 15.5 kV / 12.5 kA / 110 kV 27 kV / 12.5 kA / 125 kV Rated Current (A) 630 A Frequency 50 Hz Standard 60 Hz Standard Sensitive Earth Fault Rating 4 - 20 A Language English Spanish Portugese Accessories Mounting Arrangement Pole Mount: Centre Mount End Mount Substation Frame: Adjustable Fixed Concrete Pole Clamps Not Applicable 230 - 270 mm 270 - 310 mm 310 - 360 mm Control Cable Length 4 Metres 7 Metres (Default) 11 Metres 20 Metres Other Options Medium Voltage Terminal Options (Set of 6) Bare Terminal 630 A 15TP Connector 400 A 30TP Connector 630A External Capacitive Voltage Transformers Not Applicable CVTs Three external CVTs can be added when voltage measurement is required on all six bushings. Surge Arrester Brackets Standard Inclusion Set of 2 brackets with End Mount option. Only one Centre mount and Substation Options. Surge Arresters Not Applicable Surge Arresters VT Mounting Not Applicable Pole Mounted Dressing (Australia Only) Not Applicable Dressed

19 C ABLE CONNECTION OPTIONS Connections are made to the bare recloser terminals using crimp lugs, parallel groove clamps or stud connectors. This arrangement is suitable for connection into an insulated or bare conductor system, as appropriate. Notes (1) Details given in this illustration are subject to change without notice. For full details see the Installation Manual. (2) Earthing connections are not shown and are to be in accordance with the Installation Manual. (3) Recloser can be mounted closer to pole if lightning arresters are pole mounted. (4) Optional substation mounting frame available on request. Side view of Mid-point mounting arrangement 840 (33.1”) I-Side Lightningarrester (optional) Bracket bolted to polerequires 2 20mm bolts forpole mounting (not supplied) × X-Side 380 (15”) 6 8 5 ( 2 7 ”) Side view of End mounting arrangement 6 8 5 ( 2 7 ”) 2 3 0 ( 9 ”) 4 3 7 ( 1 7 .2 ”) 8 6 9 ( 3 4 .2 ”) 1175 (46.3”) 375 (14.8”) 295 (11.6”) Bracket bolted to pole requires2 20mm bolts for pole mounting × (not included) Pole mounted U-Series recloser with ADVC Controller 400-15TP stud connector 630-30TP stud connector HJ connector U-Series Recloser Pole Mounting Details

20 U-Series & W-Series solid dielectric automatic circuit recloser Required details for order W-Series SWER Recloser (W27) Special notes Only one of the boxes (ticked or ﬁlled by the required value) have to be considered between each horizontal line. Red Circle lead-time should be requested from yor distributor. Certain conﬁgurations may attract additional cost. To clarify these details, please consult your local distributor. Circuit Breaker Unit Quantity Rating (System Voltage / Interrupt / BIL) 24 kV / 6 kA / 125 kV Rated Current (A) 400 A Frequency 50 Hz Standard 60 Hz Standard Language English Spanish Portugese Circuit Breaker Indication I / O On / Off Accessories Mounting Arrangement Not Applicable Pole Mount Concrete Pole Clamps Not Applicable 230 - 270 mm 270 - 310 mm 310 - 360 mm Control Cable Length 4 Metres 7 Metres (Default) 11 Metres 20 Metres Other Options Medium Voltage Terminal Options (Set of 2) 15TP Connector 400 A Bare Terminal 400A Surge Arresters Not Applicable Surge Arresters Voltage transformers (VTs) 27.8 Vac secondary Not Applicable SWER 12.7 kV SWER 19.1 kV VT Mounting Not Applicable Pole Mounted Dressing (Australia Only) Not Applicable Dressed

21 C ABLE CONNECTION OPTIONS Connections are made to the bare recloser terminals using crimp lugs, parallel groove clamps or stud connectors. This arrangement is suitable for connection into an insulated or bare conductor system, as appropriate. Notes (1) Details given in this illustration are subject to change without notice. For full details see the Installation Manual. (2) Earthing connections are not shown and are to be in accordance with the Installation Manual. Side view of W-Series mounting arrangement NOTE:2 x M20 BOLTS FORPOLE MOUNTINGNOT SUPPLIED. 1038 mm (40.9") 360 mm (14.2") 460 mm (18.1") 260 mm (10.2") 500 mm (19.7") 620 mm (24.4") 360 mm (14.2") Overhead view of W-Series mounting arrangement SURGE ARRESTOR SUPPLIED AS OPTIONAL EXTRA SURGE ARRESTOR SUPPLIED AS OPTIONAL EXTRA 450 mm (17.7") 105 mm (4.1") Pole mounted W-Series recloser with ADVC Controller 400-15TP stud connector W-Series Recloser Pole Mounting Details

Corporate ofﬁce & factory80 Schneider Rd, Eagle Farm, Qld 4009 Tel: +61 7 3635 7500Fax: +61 7 3635 7560 [email protected]://www.nulec.com.au As standards, speciﬁcations and designs change periodically, please ask for conﬁrmation of the information given in this publication. 10/2010 ADVC2-1 176 Postal Address Locked Bag 10, Eagle Farm Business Centre, Qld 4009

Publicado: 4 de junho de 2014 Categoria: Catálogos

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