The POB series of coil tester and power supply units are powerful, lightweight units ideal for the testing of circuit breakers when a substation battery is not connected or available. These instruments are intended to supply power to circuit breaker coils and spring charging motors during manufacturing, commissioning and maintenance testing. Complete circuit breaker analysis can be performed when used in conjunction with the DV Power range of CAT Circuit Breaker Analysers. The flexible POB Series are also compatible with CB analysers from other vendors.

These units have been designed to cancel electrostatic and electromagnetic interference in high voltage electric fields in accordance to EMC standard 2004/108/EC. The POB Series are equipped with thermal and overcurrent protection.

DV Power provides a 3-year warranty on all test instrumentation. This is a guarantee to our customers that they will receive the highest quality test equipment on the market.

Generates 10 V to 300 V DC and 10 V to 250 V AC on coil outputs

Motor output range selectable from 10 V to 250 V DC

Max output current 30 A

Generates 10 V to 300 V DC on coil outputs

Motor output range selectable from 10 V to 250 V DC

Max output current 30 A

Generates 10 V to 300 V DC on coil outputs

Motor output range selectable from 10 V to 250 V DC

Max output current 30 A

Generates 10 V to 300 V DC on coil outputs

Motor output range selectable from 10 V to 250 V DC

Max output current 40 A

No External Trigger connector available

Generates 1 V to 50 V DC on coil outputs

Motor output range selectable from 1 V to 50 V DC

Max output current 40 A

Generates 10 V to 300 V DC and 10 V to 250 V AC on coil outputs

Motor output range selectable from 10 V to 250 V DC

Max output current 40 A