VCB Vacuum circuit Breaker maintenance and testing

VCB-Vacuum circuit breaker basics and working
   • VCB Vacuum circuit breaker operation-...  

ACB-Air circuit breaker settings
   • ACB Air circuit breaker current setti...  

In this video following topics are explained in Tamil with real images
 VCB-IR insulation resistance test
 VCB-CRM Contact resistance test
 CRM-Test connection details with testing kit, How to calculate resistance value
 VCB- Open close timing test and purpose of this test
 VCB- Vacuum interrupter healthiness test
 VCB-Vacuum interrupter fixing bolt torque test
 HT panel accessories
 Annunciator
 MFM-Multi function meter
 Master control relay
 Protection relay
 How to differentiate high rating breaker

Contact Details:
facebook link :   / generalengineeringtamizh  

Instagram link :   / msaranraj07  

About our channel:
Here you can find a videos for industrial equipment basic working principle & efficient Operation maintenance in Tamizh with simple animation.
Electrical & Instrumentation
Transformers,breakers,starters,sensors,Distribution system,Switch yard operations,motor,VFD, DG...etc
Utility
Boiler,power plant,Chiller plant,Compressor,Fire protection systems,Water treatment plant-WTP/ETP/STP, AHU-Air handling unit,BMS-Building management system,HVAC-Heat and ventilation air conditioner.
BEE-Bureau of energy efficiency
Energy manager exam notes and previous year question paper with answer.
This channel will help for engineering students, freshers and industrial working people.

#VCB#CircuitBreaker#BreakerTesting#CRMtesting#