Technicolor - Thomson POWER & CONTROL TS 870 - Manual (Page 36)

TS 870 TRANSFER SWITCH
PM062 REV 8 10/01/25 32 Thomson Technology
The interconnected system shall be evaluated to ensure compliance with the appropriate
schematic drawings. The proper location of sensors and power cabling shall be
determined. The grounding points of the system shall be verified to determine that ground
paths do not exist that would bypass the sensors. The use of high-voltage testers and
resistance bridges may be required. A simulated fault current is to be generated by a coil
around the sensors. The reaction of the circuit-interrupting device is to be observed for
correct response. The results of the test are to be recorded on the test form provided.