OHPC/CHPC Transfer Switches

Transcription

1 OHPC/CHPC Transfer Switches OHPCA, OHPCB, OHPCC, OHPCD ( Amps) CHPCA, CHPCB, CHPCC, CHPCD ( Amps) Feature codes Following is an alpha-numeric listing of feature codes. Those identified as NA cannot be ordered as field installable accessories. They must be selected on the original factory order. Feature A028-7 Poles-3 NA NA This is a 3-pole switch with a solid neutral. A029-7 Poles-4 NA NA This is a 4-pole switch. The fourth pole is for neutral switching. The neutral pole is mounted on the same operating arm as the phase poles. The neutral pole contacts are switched at the same time and speed as the phase contacts and have the same ratings. A035-7 Application-Utility To Genset NA NA This switch is designed for utility to generator set applications. A036-7 Application-Utility To Utility NA NA This switch is designed for utility to utility applications. A037-7 Application-Genset To Genset NA NA This switch is designed for Genset to Genset applications. A041-7 System-Single Phase, 2 Wire Or 3 Wire NA NA The transfer switch is for 1 phase, 2-wire or 3-wire power supply systems. A042-7 System-3 Phase,3 Wire Or 4 Wire NA NA The transfer switch is for 3 phase, 3-wire or 4-wire power supply systems. A044-7 Frequency-60 Hertz NA NA The transfer switch is set up at the factory for switching 60 Hertz electrical power sources. A045-7 Frequency-50 Hertz NA NA The transfer switch is set up at the factory for switching 50 Hertz electrical power sources A046-7 Listing-UL 1008/CSA Certification NA NA The transfer switch is set up at the factory for switching 50 Hertz electrical power sources.

2 A064-7 Listing-Ul/Nfpa20 Fire Pump Circuits NA NA The transfer switch is UL listed under NFPA-20 guidelines for use in firepump circuits. NFPA-20 requires the use of the following features in order to adhere to this listing: M004 Monitor-Phase Sequence and Balance J021 or J022, Program Transition Seconds or 1-60 Seconds C016, Control-Overvoltage & Over/Under Hz, Source 2 B003 or B010, Cabinet-Type 4 or Type 12; or B004, Construction-Open. A065-7 Poles-2 NA NA This is a 2-pole switch. A080-7 Certification-Seismic ATS NA NA CERTIFICATION - SEISMIC ATS; FOR ALL AUTOMATIC AND MANUALLY OPERATED CUMMINS TRANSFER SWITCHES, INCLUDING ALL RANGES OF AVAILABLE AMPERAGES, VOLTAGES, FREQUENCIES AND ALL AVAILABLE NEMA TYPES OF ENCLOSURES B001-7 Cabinet-Type 1 NA NA The transfer switch is mounted in a Type 1, general purpose, non- ventilated cabinet. B002-7 Cabinet-Type 3R NA NA The transfer switch is mounted in a Type 3R, nonventilated, rain proof cabinet. B003-7 Cabinet- Type 4 NA NA Transfer switch is mounted in a Type 4,nonventilated,water tight cabinet. B004-7 Construction - Open NA NA The transfer switch, complete cabinet door assembly and optional charger are shipped ready for mounting by others in a suitable non-ventilated cabinet. B010-7 Cabinet-Type 12 NA NA The transfer switch is mounted in a Type 12, nonventilated, dust tight cabinet. The cabinet is intended for indoor use to provide protection from, but not complete exclusion of, circulating dust, falling dirt and dripping non-corrosive liquids. B025-7 Cabinet-Type 4X Stainless NA NA Transfer switch is mounted in a Type 4X, non-ventilated, water-tight stainless steel cabinet C023-7 Control-Transfer Switch,Level 1 NA NA The control is configured for generator to utility backup. Sensing features include three phase utility and single phase generator under-over voltage, and under-over frequency. Adjustable time delays include genset start, transfer to generator, retransfer to utility, and genset cool down. Indicator lights include source 1 connected/available, source 2 connected/available, not in auto, and test/exercise activity. Control functions include an adjustable programmed transition timer, with/without load genset exercising using a real-time clock, and switches for momentary test, time delay override, transfer inhibit, re-transfer inhibit, and manual transfer/re-transfer.

3 C024-7 Control-Transfer Switch,Level 2 NA NA The control can be configured for genset to utility, utility to utility, or genset to genset backup, as prime power or dual standby. Sensing features include three phase source 1 and source 2 under-over voltage, under-over frequency, source 1/source 2 voltage imbalance, source 1/source 2 loss of phase, and phase rotation. Adjustable time delays include genset start, transfer source 2, retransfer source 1 and genset cool down. Genset to genset application time delays include genset start (both sources), genset cool down (both sources), automatic genset sequencing timer, and a genset overcrank timer. Indicator lights include source 1 connected/available, source 2 connected/available, not in auto, and test/exercise activity. Control functions include a digital display, an adjustable programmed transition timer, with/without load genset exercising using a real time clock with up to 8 program settings, and switches for momentary test, time delay override, transfer inhibit, retransfer inhibit, and manual transfer/re-transfer. D009-7 Meters-Bar Graph Display NA NA An LED bar-graph display provides front panel, analog metering of load voltages, frequency, currents, power factor, and kilowatts. Requires Level 2 Control and Load Monitor package. K001-7 Battery Charger-2 Amp,12/24 VDC A 2 amp, 12/24 volt, SCR regulated float type battery charger is provided for recharging the cranking batteries during standby. 120 Vac C Vac C /240 Vac C Vac C /440 Vac C Vac C Vac C-0687 KB59-7 Battery Charger-15 Ampere, 12 Volt, 50/60 Hertz Cummins Power Generation fully automatic battery chargers, using switch-mode power electronics, are constant voltage, constant current chargers incorporating a 4-stage charging algorithm. Designed for use in applications where battery life and reliability is important; these chargers, complete with built-in equalize charge capability, are ideal for stationary or portable starting battery charging service and are UL 1236 listed. 120/208/220/240Vac C Vac C /440Vac C Vac C Vac C-0672 KB60-7 Battery Charger-12 Ampere, 24 Volt, 50/60 Hertz The unit is equipped with a 60A, 2 pole, 240V frame, magnetic, UL recognized main-line circuit breaker. The breaker is 100% duty rated. 120/208/220/240Vac C Vac C /440Vac C Vac C Vac C-0672

4 L101-7 Auxiliary Relay-24 Vdc Coil-Installed Only C-0274 A relay with a 24 VDC coil and two normally open and is mounted for customer use. L102-7 Auxiliary Relay-Switch In Emergency Position-24VD C-0274 A relay with a 24 VDC coil and two normally open and is powered when the transfer switch is in the Emergency (Source 2) power supply position. L103-7 Auxiliary Relay-Switch In Normal Position-24VDC C-0274 A relay with a 24 VDC coil and two normally open and is powered when the transfer switch is in the Normal (Source 1) power supply position. L201-7 Auxiliary Relay-12 Vdc Coil-Installed Only C-0274 A relay with a 12 VDC coil and two normally open and is mounted for customer use. L202-7 Auxiliary Relay-Switch In Emergency Position-12VD C-0274 A relay with a 12 VDC coil and two normally open and is powered when the transfer switch is in the Emergency (Source 2) power supply position. L203-7 Auxiliary Relay-Switch In Normal Position-12VDC C-0274 A relay with a 12 VDC coil and two normally open and is powered when the transfer switch is in the Normal (Source 1) power supply position. M003-7 Terminal Block-30 Points C-0458 A 30 point terminal block is mounted inside the cabinet for customer use. M007-7 Load Shed-From Emergency NA NA The load is shed from the emergency power source by driving the transfer switch to the neutral position when remote signal contacts close. The load is transferred back to the emergency source when the signal contacts open. Retransfer is immediate when the M017-7 Switch,Key,Front Panel Security C-0602 A key switch provides additional control panel security. When locked, the switch disables the front panel test and override switches, and prevents adjustments via the digital display panel. M018-7 Display-Digital NA NA A two line, 20 character front panel digital display provides: With all compatible controls: - Data for adjusting local voltage sensing, time delay and exerciser settin settings, - Metering of source voltages and frequencies With Level-2 control and load monitoring package: - Metering of load currents, power factor, kilowatts, kilovoltamps, and neutral current - Statistical events including source run time, source connected time, average transfer time, number of transfers, number of source failures, control battery status,generator battery charger status, control on time - History of last fifty transfer switch events and faults with time stamp

5 M022-7 Monitoring-Load Current transformers and a current sensing assembly provide load and neutral current monitoring. Requires Level 2 Control. Single Phase 40 Amp C Amp C Amp C Amp C Amp C Amp C Amp C Amp C Amp C Amp C-0615 Three Phase 40 Amp C Amp C Amp C Amp C Amp C Amp C Amp C Amp C Amp C Amp C-0615 M023-7 Module-Relay Signal C-0601 Form C contacts are provided for signaling source availability and transfer switch position, test or exercise active, not in auto, and elevator pre- transfer. A normally open contact is provided to indicate load shed. Contacts are rated for 2 amps at 30 VDC or 0.6 amps at 120 VAC. M031-7 Interface-Communications Network,FTT C-0632 The module provides an interface to the PowerCommand FTT-10 network (LONWORKS, TM) and a Load Sequencer feature that sequences other (network) devices in a timed fashion. M036-7 The transfer switch is supplied with a utility protection NA NA relay that provides the IEEE 62PL time delay function. M038-7 The transfer switch is supplied with a utility protection NA NA relay that provides the IEEE 32R directional power function. N008-7 Mechanical Lugs-Cable NA NA Mechanical lugs for the size and quantity of power cables specified for connection are provided. N013-7 Harness-Extension, 4 Ft, Open Construction NA NA The switch is equipped with a harness to extend the distance between the control panel and the transfer switch up to 4 feet. N030-7 LUG ADAPTERS-COMPRESSION(5/16 STUD) (NA on OHPCC/D & CHPCC/D) NA NA The transfer switch is equipped with bus stubs for bolted connection of customer supplied compressions lugs. The bus stubs will accept compression lugs with 5/16 inch mounting holes spaced 5/8 to 1 inch apart. Mounting hardware is included. N031-7 LUG ADAPTERS-COMPRESSION(3/8 STUD) NA NA The transfer switch is equipped with bus stubs for bolted connection of customer supplied compressions lugs. The bus stubs will accept compression lugs with 3/8 inch mounting holes spaced 1 inch apart. Mounting hardware is included.

6 N032-7 LUG ADAPTERS-COMPRESSION(1/2 STUD) NA NA The transfer switch is equipped with bus stubs for bolted connection of customer supplied compressions lugs. The bus stubs will accept compression lugs with 1/2 inch mounting holes spaced 1 ¾ inches apart. Mounting hardware is included. N038-7 Switch Operator-External,Manual C-0642 A means for manually transferring the transfer switch is provided on the outside of the enclosure. R020-7 Voltage-120 Vac NA NA The transfer switch is set up at the factory for 120 VAC R021-7 Voltage-208 Vac NA NA The transfer switch is set up at the factory for 208 VAC. R022-7 Voltage-220 Vac NA NA The transfer switch is set up at the factory for 220 VAC. R023-7 Voltage-240 Vac NA NA The transfer switch is set up at the factory for 240 VAC. R024-7 Voltage-380 Vac NA NA The transfer switch is set up at the factory for 380 VAC. R025-7 Voltage-416 Vac NA NA The transfer switch is set up at the factory for 416 VAC. R026-7 Voltage-480 Vac NA NA The transfer switch is set up at the factory for 480 VAC. R027-7 Voltage-600 Vac NA NA The transfer switch is set up at the factory for 600 VAC R035-7 Voltage-440 Vac NA NA The transfer switch is set up at the factory for 440 VAC. R038-7 Voltage-190 Vac NA NA The transfer switch is set up at the factory for 190 VAC. Literature List Standard Seismic OHPC's CHPC's Americas rd Avenue N.E. Minneapolis, MN USA Phone: Fax: Europe, CIS, Middle East and Africa Manston Park Columbus Ave. Manston Ramsgate Kent CT 12 5BF United Kingdom Phone Fax Asia Pacific 10 Toh Guan Road #07-01 TT International Tradepark Singapore Phone Fax Warning: Back feed to a utility system can cause electrocution and/or property damage. Do not connect generator sets to any building electrical system except through an approved device or after building main switch is open. Warning: For professional use only. Must be installed by a qualified service technician. Improper installation presents hazards of electrical shock and improper operation, resulting in severe personal injury and/or property damage.