this is a simple Testing format for the Disconnector Switch (DS) with CPC 100 Test Generated file.

1. Tested by (Contractor): Tests witnessed by (Customer):
Name: Name: Name: Name:
Signature:
Date
Signature:
Date
Signature:
Date
Signature:
Date
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Commissioning Test Report of Disconnector and Earth Switch
Customer: PGCB Contract: Siemens Ltd.
Substation:
Type: Bay No. Serial No.:
Rated voltage: 132 kV Rated current: A
Rated control voltage: 415 3Ph V (AC)
Motor current A (AC)
Tests R - Phase Y-Phase B-Phase Remarks
Resistance & Insulation Resistance
Contact Resistance for main pole Ω Ω Ω @ Current 100A
Insulation Resistance between Phases MΩ MΩ MΩ 5kV insulation tester
Insulation resistance of Open contact MΩ MΩ MΩ 5kV insulation tester
Operation Check
Disconnector Electrical Operation OK OK OK
Disconnector Manual Operation OK OK OK
Earth Switch 1 Electrical Operation
Earth Switch 1 Manual Operation
Earth Switch 2 Electrical Operation Not Applicable
Earth Switch 2 Manual Operation Not Applicable
Remarks: