L&T MC61A-nX over current + earth fault relay settings/ programing with password

C&S MRI1 relay settings & programming

22KV Schneider make RMU (RM6) Relay testing by primary injection method.

cable fault finding work.

Power quality analysis work using Krykard ALM 36 analyzer

ACB Rack in / rack out operation explanation.

over current relay (Inverse type) testing by secondary injection method.

Why we apply DC voltage to measure insulation resistance.

Sonel MIC 5001 5KV Insulation resistance tester unboxing.

Mitsubishi make ACB relay testing by primary injection method.

Sonel MIC 5001 5KV insulation resistance tester with PI & DAR

L&T UPower/Omega ACB relay testing, UW MTX1.5G Relay testing by simulation kit

L&T omega ACB testing kit/L&T Upower ACB testing kit/MTX1.5G relay testing kit/matrix simulation kit

L&T MC61A-nX over current + earth fault relay settings/ programing with password

ABB ACB Relay SACE PR122/P-LSIG relay settings with password & trip test.

ABB ACB Relay SACE PR122/P-LSIG testing by primary injection method.

Kirloskar make 22KV SF6 circuit breaker ON/OFF operation.

Ashida ADR241S Relay programming / setting

L&T CN-CS / C-Power ACB SR18G (old model) Relay testing.

ON & OFF operation of 22KV LBS (Load Break Switch)

On load tap changer (OLTC) of transformer, tap changeover.

Over current relay CDG31 / CDG61 testing.

Siemens ACB ETU27B Relay trip test / Siemens ETU trip test.

ABB Make ACB Relay SACE PR121/P Trip test.

Reason that you should discharge the HT cable/Busbar before touching even after HV sply is discncted