All you need to do is to download this excel files and you can work with them straight away. These test sheets can be filled on your PC or can be printed and filled in by hand. These test sheets are not copyrighted so you can edit them, change them as you wish.

RELAY FIELD TEST RECORD
  • GENERAL CHECK
  • OVER CURRENT PROTECTION ( 51 )
  • OVER CURRENT PROTECTION ( 50 )
  • EARTH FAULT PROTECTION ( 51N / 51G )
  • EARTH FAULT PROTECTION ( 50N / 50G )
  • RESTRICTED EARTH FAULT PROTECTION ( 64 REF )
  • UNDER VOLTAGE PROTECTION ( 27 / 27R )
  • OVER VOLTAGE PROTECTION ( 59 )
  • UNBALANS & LOSS OF PHASE PROTECTION ( 46 )
  • LOCKED ROTOR PROTECTION ( 48 – 51LR )
  • OVER LOAD PROTECTION ( 49 )
  • DIFFERENTIAL PROTECTION ( 87 )
  • SYNCHRON CHECK (25)
  • UNBALANS & LOSS OF PHASE PROTECTION ( 46 )
  • OVER LOAD PROTECTION ( 49 )
  • SYNCHRON CHECK (25)
CURRENT TRANSFORMER FIELD TEST

  • SPECIFICATION OF C.T
  • INSULATION RESISTANCE TEST
  • RATIO AND POLARITY TEST
EARTH FAULT RELAY FIELD TEST
FEEDER FIELD TEST RECORD
  • VISUAL CHECK
  • EARTH FAULT RELAY TEST
  • OVER LOAD RELAY TEST
  • CURRENT TRANSFORMER TEST
  • FUNCTION TEST
FUNCTION TEST
  • Wiring (arrangement, marking)Conformity with single line and 3 line diagram
  • terminals(arrangement, marking, labeling)
  • Auxiliary circuit test (Operating of lighting, heaters, thermostat, fans….)
  • DC injection & check loop
  • AC injection & check loop
  • Mechanical position indication.
  • Electrical closing local/ remote
  • Electrical tripping local/ remote
  • Earthing system mechanism check
  • ALARM INDICATIONS -LOCAL/REMOTE
  • OPERATION OF SAFETY SHUTTERS
  • ALIGNMENT OF MAIN AND AUXILIARY CONTACTS
  • MECHANICAL CLOSING AND TRIPPING
NER FIELD TEST
  • INSULATION RESISTANCE TEST
  • RESISTANCE TEST
  • EARTHING SYSTEM
OVER LOAD RELAY FIELD TEST
POTENTIAL TRANSFORMER FIELD TEST
  • INSULATION RESISTANCE TEST
  • RATIO TEST
  • POLARITY TEST
TRANSFORMER FIELD TEST RECORD
  • INSULATION RESISTANCE TEST
  • RATIO AND MAGNETIZING TEST
  • VECTOR GROUP TEST
  • INSULATION RESISTANCE TEST FOR CT
  • RATIO TEST FOR CT