Main and Transfer bus bar Differential Protection | Bus bar protection 7SS85 relay testing

In this video the topic discussed about Main and Transfer bus bar Differential Protection | Busbar protection 7SS85 relay testing
and also why we go for check zone.
only demo not actual testing
and also primary testing for low impedance bus bar testing.

[@prabhakarangovindaraj9238]

Really very easily I understanded thank you for my 💓

[@chandrannarayanan1072]

Good bro understandable teach this is we want always you done it

[@baranitech1026]

thank you bro

[@ziaullah-nz9fd]

Nice work, keep it up.
A little suggestion from my side.
Kindly give a schedule for up coming videos. So everything should be in proper way. In this way, your viewers including me will have more interest and regularly visit your channel. Waiting for your answer.

[@baranitech1026]

thank you for this valuable information . i will make notification here after.

[@chandrakantaroutray2003]

hey very nicely explained all videos , can u please make session on
1. how siemens MCU configured for LBB & BUS bar protection.
2. how bus bar differential for double bus bar system with check zone & bus zone works like main & transfer bus system.

[@baranitech1026]

yes i will make one by one after generator protection

[@sriramamurthy6384]

Thanks bro, good explanation.

[@baranitech1026]

thank you bro

[@manikandan-oy1rx]

Great job

[@sandeepramkumar7503]

Thank you sir

[@muhamedmuneer4540]

Can u make video for principle of pilot wire differential protection please?

[@Krishna-qm5qk]

I too request, especially solkor R/RF. Thank Ji..

[@furqanazam2776]

Awesome 👍🏻

[@baranitech1026]

thank you

[@jayshankarkumar7681]

Sir videos on resistive reach setting in line protection

[@baranitech1026]

after touching generation protection i will make this topic

[@jayshankarkumar7681]

@@baranitech1026 thanks sir. I'm very thankful💕 to you sir.

[@sagormohammad349]

When BC is closed then Z1 current is =i1+i2 =. 33+.5 for inc and BC. Why take. 33-.33=0. Video 15:45 min

[@sureshpadhy2243]

Please explain bus differential protection for one and half breaker system

[@baranitech1026]

i will try to make for you soon

[@Krishna-qm5qk]

My doubt is why the check zone doesn't consider the bus coupler CT current? If it is considered how will it reflect?

[@baranitech1026]

Check zone only considered current in &out but bus coupler is common so it should not considered. If we take in account then current will get add

[@Krishna-qm5qk]

@@baranitech1026 thanks for your reply.

[@electricaltalks1723]

hi sir in the settings differential current =1 i/ir obj , what is the meaning of i/ir objective

[@baranitech1026]

Ref current for differential protection

[@chandrannarayanan1072]

How to test in Siemens 7SS52 relay

[@baranitech1026]

for configuration of 7SS52 i will make video bro

[@baranitech1026]

next video it will be slope and it will be use full for testing

[@prabha7363]

Really very easily I understanded thank you for my 💓

[@himanshu2232]

Thanks sir