Produkter til energiforsyning

Cat ATC Power Breaker & Case Switch Automatic Transfer Switch

Caterpillars kontrol-enheder er designet til en række forskellige standby-strømapplikationer. De giver fleksibilitet, pålidelighed og værdi i en kompakt pakke. Den afbryder-udstyrede automatiske overførselsswitch (ATS) med åben overgang er udviklet til applikationer, hvor et kortvarigt strømtab er acceptabelt ved overgangen fra nødstrøm til normal strømforsyning. Denne ATS-enhed kan arbejde med strøm fra 200 A til 5.000 A og tillader også periodisk test af nødstrømsanlægget uden at den normale strømkilde afbrydes.

Anvendelse ATS (Automatic Transfer Switch)

Strøminterval (A) 200-5.000

ATC Power Breaker & Case Switch Automatic Transfer Switch

ATC-900 microprocessor-based controller and Power Breaker

Fastest switching times available (<3 cycles) Full 60-cycle short time withstand capability

All controls relays and industrial grade relays

Lugs are 90ï¿½ rated and all control wire is #16 AWG, type XLPE with a 125ï¿½ temperature rating.

Durable powder-coated steel NEMA 1, 3R or 12 enclosures with three door hinges.

The hinges have removable hinge pins to facilitate door removal and are supplied with pad-lockable latches

Specifikationer

Technical Summary

Rating Range	200 to 5000A
Transfer Type	Open Transition
Switch Type	Power Breaker

Ratings

Control Power	Fixed Mount 200-3200A 2, 3, or 4 Pole Drawout 200-5000A 2-, 3-, 4-pole
System Voltage Application	120 - 600 Vac, 50/60 Hz
Time Withstand	85,000 for 30 cycles
Withstand	100,000 amps withstand/closing/ interrupting at 600 Vac
Applicable Testing	CSA C22.2 No. 178 certified IBC 2006, CBC 2007 and OSHPD

ATC Power Breaker & Power Case Switch Transfer Switch Spec Sheet

Download (PDF)

Fordele og funktioner

Product features

ATC-800 microprocessor-based controller
Voltage and frequency sensing
Fastest switching times available (<3 cycles)
Full 60-cycle short time withstand capability
Multiple field programmable time delays
Switch position indication
Source availability indication
Safe manual transfer under load
Source 1 and 2 auxiliary contacts
Programmable plant exerciser
System test pushbutton
Load shed from emergency
Mimic diagram
True RMS three phase voltage sensing on Source 1, Source 2 and Load
Frequency sensing on Source 1 and Source 2
Mechanical (cable) and electrical interlocking to prevent paralleling of sources
Safe manual operation under full load with permanently affixed operating handle
Ambient temperature range: -40°C to 40°C (-40°F to 104°F)
Operating temperature range: -20°C to 70°C (-4°F to 158°F)
Operating humidity: up to 90%
Relative humidity (non-condensing)
Source paralleling duration is limited to 100 msec or less
Source availability indication

Cat ATC Power Breaker & Case Switch Automatic Transfer Switch

Specifikationer

ATC Power Breaker & Power Case Switch Transfer Switch Spec Sheet

Fordele og funktioner

Cat ATC Power Breaker & Case Switch Automatic Transfer Switch

Få et tilbud

Cat ATC Power Breaker & Case Switch Automatic Transfer Switch Produkter til energiforsyning