Start networking and exchanging professional insights

Register now or log in to join your professional community.

Follow

What will be the Power Setting ( -P) in case of Reverse Power Relay of Turbo Generator ? a. 5 % b. 10 % c. 15 %

user-image
Question added by Himadri Roy , MANAGER ELECTRICAL , STEAG ENERGY SERVICES
Date Posted: 2016/10/24
MuthuPandi Muthurathinam
by MuthuPandi Muthurathinam , SCADA Hardware Engineer , Muscat Electricity and distribution Company

It is depends on the demand, but in general case it will be 10%

kannan natarajan
by kannan natarajan , Electrical Protection/Commissioning Engineer , Best Power Construction LLC

32.1 Reverse power high set (5%) this normally will come into picture at the time of motor run with 0.5 S timr delay. There is no block for this stage so it will work when GCB closed and system live also.

 

32.2 Reverse Power Low set (1%) When SSD is open with 2 Sec time delay.

More Questions Like This