Primary injection test for circuit breaker

[@michelvidallo7288]

it did not tripped in 375A it tripped more than 375A about 390A...Circuit breaker is not ok if its like that

[@Imran30197]

Mani g what a master class video it is Hats off to you
Imran from Taif

[@hemantverma5625]

Toug tester ko data hold mode mai rakhate to mccb ka actual triping current ka pata chalta

[@bhaskerrohilla8740]

Price of this kit

[@himanshu2232]

Thanks sir ,please upload more vedio।

[@30mAkills]

Very rare and useful video along with safety tips.
An arc welding machine of suitable amps can be converted as injecting source.

[@pradhumnsingh7005]

Sir could you please explain the connection kit through mccb

[@arifpathan7787]

In this injection kit, it's power supply is single phase or three phase

[@manibalan7524]

Three phase

[@arifpathan7787]

Thanks mani balan sir

[@HenryKyawzin]

Whre r you testing ? in Singapore ?

[@abasaliabid2059]

What is the load that the current will go through here ?

[@manibalan7524]

In current and fault current 250 to 300% of In

[@priyarani1900]

Sir
Can you please tell, why you put 250% of the rated current of CB on single pole ? Please explain sir

[@integraxnine745]

It's because the more the current is above rated value, the quicker the breaker trips. Let's say he set it at 110% then it would take something like 30 minutes to trip which would make the video longer.

[@maniyarasanrenganathan7313]

Thank you brother

[@arafatbaunto4068]

Thank You.

[@prabuvanniyappan7966]

நன்றி

[@rupeshkhushalani7860]

Thanks sir 👍

[@manoranjan4598]

Hindi plz