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Verify Functionality of ABB SACE Air Circuit Breakers with the ABB TS3

Posted by Protec Tech Team on

ABB TS3 Trip Unit Test SetThe ABB TS3 Trip Unit Test Set verifies functionality on Low Voltage ABB SACE air circuit breakers electronic trip units, with one-phase secondary current injection.

The TS3 Trip Unit Test Set performs functionality test on ABB SACE S1, S2, AR1, PR1, PR111, PR112, PR113, PR121, PR122, PR123, PR231, PR232, PR331, PR332, PR333 Low voltage electronic trip unit.

Tests have to be realized with circuit breaker out of service, in safety condition and with trip unit removed from the circuit breaker.

Unit parameters and functional modality are adjustable by using the front keyboard, the TS3 confirms with a beep signal at the end of the test.

TS3 Trip Unit Test Set Generated current signal

Trip Unit

In relè

Itest

Scale

Tolerances

I test max

PR1

250 … 6300 A

0.1 … 15 In

0…0.8In

0.8…10In

10…15In

3% f.s

94.5 KA

AR1/S1

250 … 6300 A

0.1 … 15 In

0…0.8In

0.8…10In

10…15In

3% f.s

94.5 KA 

S2

250 … 6300 A

0.1 … 15 In

0…0.8In

0.8…10In

10…15In

3% f.s

94.5 KA 

PR11x

250 … 6300 A

0.1 … 12 In

0…0.4In

0.4…5.In

5…12.In

3% f.s

75.6 KA 

PR12x

400 … 6300 A

0.1 ... Ix(*) In

0…4830A

4830…48300A

3% f.s

48.3 KA 

PR23x

400 … 1600 A

0.1 …15In

0…5540A

5540…24000A

3% f.s

24 KA 

PR33x

200 … 1600 A

0.1 …15In

0…5540A

5540…24000A

3% f.s

24 KA


Related electrical test equipment available for rent from Protec:

ABB 504 Secondary Injection Test Set

ABB CB-2000 Portable Capacitance Meter

AEMC 1026 1kV Digital Megohmmeter

Protec's Calibration Lab offers accurate and affordable calibration services for all makes and models of electrical test and measurement equipment. Contact us today for a quote.

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Topics: Rent Electrical Test Equipment, Circuit Breaker, Protec Equipment Resources

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