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Thomson TS880SE Auto Transfer Switch (3Ph, 2000A)

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Price:
Please Call for Low Discount Pricing
SKU:
TS883A2000B1A
Weight:
1,500.00 LBS




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This Thomson TS 880 SE Automatic Transfer Switch is ideal for mission critical commercial and industrial service entrance applications up to 2000A. Open Transition configuration is standard. Options include Closed Transition, Dual Source, and Bypass Isolation.

TRANSFER SWITCH FEATURES

  • Numerous three phase voltages available up to 600V - 3-wire or 4-wire systems. Three or four poles.
  • Employs two mechanically interlocked power switching units with a micro- processor based controller.
  • Automatically starts generator and transfers system load to generator supply in the event of a utility supply failure.
  • Automatically re-transfers back to the utility supply following restoration of the utility power source to within normal operating limits.
  • All load transfer sequences are “Open Transition” (i.e. “break-before-make”) with adjustable neutral position delay. (Closed Transition operation also available - see below.)
  • Solid Neutral standard on 4 wire systems. (Please inquire about other options.)
  • Fully enclosed silver alloy contacts provide high withstand rating & 100% continuous current rating.
  • 3 cycle short circuit current withstand tested.
  • Completely separate utility and generator side power switching units.
  • Not damaged if manually switched while in service.
  • Safe manual operation permits easy operation.
  • Superior serviceability with all mechanical and control devices visible and readily accessible.
  • ISO 9001 registered for quality assurance.
  • NEMA 1 enclosure standard with options of NEMA 3R, NEMA 4X, and NEMA 12.
  • Seismic Certified for installation and operation per the following requirements: IBC 2012 – Section 13, Occupancy Category IV; ASCE7-05 Region 3 (minimum SS=200%); and OSHPD Certified.
  • Specifically designed and certified to UL 1008 Standards.

SERVICE ENTRANCE FEATURES

  • Incorporates an isolating mechanism and over current protection on the utility supply thereby removing the need to have a separate, upstream circuit breaker/ disconnect switch.
  • Utility switching device is an insulated case switch with Electronic Trip (Electronic and GF Trip also available - required for most 240V applications).
  • Can be applied to any TS 880 model of Thomson Power Systems Transfer Switch.
  • Simple service disconnect operation ensures a high level of safety for system maintenance personnel.
  • Pad-lockable Service Disconnect control switch.
  • Incorporated into a standard sized automatic transfer switch enclosure.
  • Specifically designed and certified to the UL 1008 Standard as well as complying with NEC and NFPA requirements.
  • For use in Emergency Power System applications such as commercial, industrial, or government institutions that require automatic standby power.
  • Optional generator-side over-current protection with Electronic and GF Trip available.

TSC900 CONTROLLER FEATURES

  • Isolation plug permits disconnecting control circuits from all power sources.
  • 7” color touch screen graphical display for monitoring 3 Phase Utility/Generator voltage, system frequency and timer countdown operation.
  • Front Panel Programming using touchscreen graphical display with password security.
  • Latest Technology 32 Bit Microcontroller Architecture provides fast, accurate reliable operation.
  • Load on Utility & Load on Generator indication.
  • Utility & Generator Source available indication.
  • 3 Phase Voltage sensing on Utility & Generator Sources.
  • Generator AC frequency sensing.
  • Utility under voltage control setpoint 70 - 95% (adjustable).
  • Generator under voltage control setpoint 70 - 95% (adjustable).
  • Generator under frequency control setpoint 70 - 90% (adjustable).
  • Engine warm-up timer 0-60 sec. (adjustable).
  • Utility return timer 0-30 min. (adjustable).
  • Engine start timer 0-60 sec. (adjustable).
  • Engine cooldown timer 0-30 min. (adjustable).
  • Neutral position delay timer 0-60 sec. (adjustable).
  • Load Disconnect Contact (LDC) for pre/post transfer control to signal external building systems such as elevators during transfer operations.
  • Programmable Generator Exercise Timer (EXT) with easy to use event, Calendar Based, On-load or Off-load Programmability.
  • Real-time clock c/w battery back-up & daylight-savings programming.
  • Data logging including total transfers to generator, total utility power failures, load on utility hours, load on generator hours and utility or generator voltage/frequency data at time of fault.
  • Eight user Programmable Output Contacts rated 2A, 120/240V resistive, Form C. Each output contact is user programmable to 20 different functions including: Load on Utility, Load on Gen, Load Disconnect Contact (LDC), Fail to Transfer (FTT), Utility Power Available (UPA), Generator Power Available (GPA), Utility Power Fail, Engine start, ATS Not in Auto, and ATS in Auto. The Transfer Switch is pre-programmed with the following outputs enabled: Load on Utility, Load on Gen, Load Disconnect Contact (LDC), Fail to Transfer (FTT), and ATS Not in Auto.
  • Local utility power fail simulation test.
  • Remote utility power fail simulation test push-button input.
  • Local plant exercise initiate pushbutton control.
  • Engine start contact (7A, 120/240VAC resistive max.).
  • Transfer fail/forced transfer logic.
  • Automatic force transfer to alternate supply should load voltage become de-energized.
  • 50 or 60Hz capable (115V control power).
  • Remote Load Test/Peak Shave Input.
  • Under/Over Frequency Protection- Utility and Generator Sources.
  • 3 Phase Over Voltage Protection - Utility and Generator Sources.
  • Phase Sequence and Phase Rotation Protection between Utility and Generator Sources.
  • Voltage Phase Loss/Unbalance Protection.
  • Programmable Inputs (Quantity 16 Digital Input-voltage free input).
  • ATS Load Bus Power Metering Capability (Amp, Volt, Freq, kW, kVA, PF) with optional current transformer kit (see below).
  • RS232 Modbus Remote Communication Port (Modbus Serial RTU) via GHC.
  • USB Communication Port (Quantity 3 via GHC).
  • Serviceable Plug-in Connectors.
  • Event Logging (Time/Date Stamping).

CLOSED TRANSITION OPTION

  • Employs two electrically interlocked insulated case power switching units and a microprocessor based controller to automatically allow a Closed Transition load transfer when both utility and generator sources are available.
  • All Closed Transition transfer sequences ensure both sources of power are in synchronism prior to transfer and load is transferred without power interruption.
  • Automatic control & protection circuits ensure the generator and utility supplies are only in parallel for a maximum of 100 milliseconds to permit an uninterrupted load transfer.
  • Reverts to an Open Transition load transfer sequence when only one power source is available.
  • All voltage gap and frequency gap settings are adjustable.
  • In open transition mode, the open transition delay time is adjustable, and can be set to fast transfer mode similar to Power Contactor ATS.
  • Specifically designed and certified to UL 1008 Standards.
  • Ideal for Emergency Power System applications such as commercial, industrial, or government institutions that require automatic standby power and minimal power interruptions to the load.
  • Allows optional use of integral over current trip elements within the power switching units thus eliminating the need for external, upstream protective devices.

DUAL SOURCE OPTION

  • Employs two mechanically interlocked power switching units with a microprocessor based controller to automatically control two sources of power such as dual utility feeders or dual prime operating generator sets.
  • Automatically transfers load to alternate source when preferred source fails.
  • Automatically re-transfers load back to preferred operating source following restoration of the power source to within normal operating limits.
  • All load transfer sequences are “Open Transition” (i.e. “break-before-make”) with adjustable neutral position delay. (Closed Transition option also available.)
  • Dual Source is available in 3 different configurations: DU- Dual Utility Sources, DSG- Dual Standby Generator (Slave ATS), and DPG- Dual Prime Generator (Prime Power)
  • Specifically designed and certified to CSA 178 and UL 1008 Standards.
  • Allows optional use of integral over current trip elements within the power switching units thus eliminating the need for external, upstream protective devices.

BYPASS ISOLATION OPTION

  • Employs an interlocked power switching mechanism that provides an easy and safe procedure for system maintenance personnel to manually isolate and bypass the automatic transfer switch.
  • Manually operated switch allows either generator or utility source to be bypassed to maintain power to the load while the automatic transfer switch is tested for maintenance procedures as required.
  • Allows a fast, simple and reliable method of isolating and bypassing the automatic transfer switch through a “break-before-make” bypass design.
  • Mechanical interlocking mechanism ensures that the utility and generator sources cannot be paralleled under any circumstance and the transfer switch may be bypassed to either source.
  • Closed Transition option may be operated in a “make-before-break” sequence at the operators’ direction.
  • Supplied as a single complete assembly with all power conductors provided between the bypass mechanism and the transfer switch.
  • Provisions for all external power cabling for the utility, generator and load conductors are provided for in the bypass/isolation compartment of the switch.
  • Bypass/isolation switch and transfer switch are mounted in separate barriered compartments.
  • Bypass isolation mechanism consists of 2 mechanically interlocked power switch devices and draw-out transfer power switching devices with key interlock mechanism.
  • Utilizing independent switching units provides a high degree of reliability and redundancy not available in other switches.
  • Specifically designed and certified to UL 1008 Safety Standards.

PRODUCT DOWNLOAD

TS880 Brochure

TS880 Manual

TS880 TSC900 Controller Brochure

TS880SE Schematic

TS880 Warranty

MORE OPTIONS

Auxiliaries

  • AUX-BG - Generator Bypass Auxiliary Contact
  • AUX-BU - Utility Bypass Auxiliary Contact
  • KOTS - Key Operated Test Switch- Auto/Off/Engine Start/Test
  • PPR-10 - Programmable Power Relay Includes 10A Form C Contact Wired to Terminal Block (Up to Qty 3)
  • TS-STG - 24Vdc or 120VAC Shunt Trip Generator Switch (external power source required)
  • TS-STU - 24Vdc or 120VAC Shunt Trip Utility Switch (external power source required)

Communication

  • EMB-TCP/IP - Ethernet ModbusTM Remote Communication Port (ModbusTM TCP) via GHC
  • RS485A - RS 232 to RS 485 Remote Communication Adapter
  • EAP1601 - Transfer to Emergency Annunciator, Alarm Horn & Silence Push-button
  • THS900 - Remote Communication Application - MS WindowsTM Based (Requires EMB-TCP/IP Option)
  • RA900 - Remote Annunciator

Enclosure

  • NEMA 3R Outdoor, NEMA 4X Stainless Steel, and NEMA 12
  • GHC-SS - Sunshade for GHC Screen
  • LCK - Enclosure Lockable Door (Single point T-Handle lock)
  • TS-H1 - Enclosure Strip Heater c/w Thermostat (120VAC external power source required)
  • TS-H2 - Enclosure Strip Heater c/w Thermostat (internally powered from ATS load)

Function

  • DU - Dual Utility Control Package
  • DSG - Dual Standby Generator Control Package (Slave ATS)
  • DPG - Dual Prime Generator Control Package
  • TS-SS - Internal Multi-Voltage Selector Switch (208V/240V/480V)

Metering

  • LPM - Transfer Switch Load Power Metering CT Kit (Amp, Volt, Freq, kW, kVA, PF) **Requires CT Kit
  • CTK - Current Transformer Kit
  • MUP - Multifunction Utility Protective Relay – Basler IPS100 (Protection Functions 27, 32, 47, 50/51, 67, 81O/U (Note: May be required by local utility for Soft Load CT applications or even Momentary CT applications. Please inquire for other makes and models.)

Power

  • 24DCC - 24 Volt DC-DC Converter, Regulated
  • SPD - Surge Protection Device
Model Number:
TS883A2000B1A
Phase:
Three
Poles:
3 or 4
Voltage Options:
208V - 600V, 3 or 4 wire systems
Frequency:
50/60 Hz
Amperage:
2000A
Withstand Rating (Breaker):
100,000 @ 240 & 480VAC; 85,000 @ 600VAC - with upstream circuit breaker protection
Withstand Rating (Fuse):
100,000 @ 600 VAC - with upstream fuse protection
Lugs per Phase:
6 - #2-600MCM
Cabinet Type:
NEMA 1 Indoor (NEMA 3R, NEMA 4X, & NEMA 12 also available)
Service Entrance Rated:
Yes
Dimensions HxWxD (inches):
92 x 36 x 42
Weight:
1500 lbs.
Limited Warranty:
2 Years (Extended warranty options available)

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