Bayt.com

Trending Relays Discussions

Follow

Ask the Community


Ask any professional question and get answers from other specialists.

Stream language
PowerPlant
Relays
Electrical
Electrical Maintenance
Transformer
Himadri Roy's image
Question added by Himadri Roy MANAGER ELECTRICAL STEAG ENERGY SERVICES
6 years ago

Transformer trips ,After recommissioning of Differential relay in YNd1 Transformer Protection panel. What are the probable reason ? ‎

Answers:
6
Followers:
Views:
86
Vote Count:
1
Report Inappropriate
Answer should contain a minimum of 25 characters.
PowerPlant
Relays
Switchgear
Electrical
Differential Equations
Himadri Roy's image
Question added by Himadri Roy MANAGER ELECTRICAL STEAG ENERGY SERVICES
7 years ago

What is Bus differential Relay ?‎

Answers:
3
Followers:
Views:
849
Vote Count:
1
Report Inappropriate
Answer should contain a minimum of 25 characters.
Relays
Switchgear
Electrical
Commissioning
Muahmmad Arif's image
Question added by Muahmmad Arif Operation & Maintenance / Planning Engineer Bestway Cement
7 years ago

How to check directional earth fault? explain with detail. ‎

Answers:
4
Followers:
Views:
1658
Vote Count:
0
Report Inappropriate
Answer should contain a minimum of 25 characters.
PowerPlant
Relays
Generators
Gas Turbines
Power Generation
Himadri Roy's image
Question added by Himadri Roy MANAGER ELECTRICAL STEAG ENERGY SERVICES
8 years ago

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

Answers:
2
Followers:
Views:
114
Vote Count:
0
Report Inappropriate
Answer should contain a minimum of 25 characters.
Relays
Default profile image
Question added by Deleted user
8 years ago

In line with Power Grid Safety and Stability, how is it possible that Power Swings affect Distance Relays? If so, what remedies are to be taken?‎

Answers:
4
Followers:
Views:
144
Vote Count:
0
Report Inappropriate
Answer should contain a minimum of 25 characters.
Power Plants
PowerPlant
Relays
Switchgear
Electrical Controls
Juan Raphael Concepcion's image
Question added by Juan Raphael Concepcion Power Plant Maintenance Supervisor WKSA Power Contracting Company
8 years ago

Switchgear or RMU? What are the advantages and disadvantages of the each?‎

Answers:
2
Followers:
Views:
3689
Vote Count:
0
Report Inappropriate
Answer should contain a minimum of 25 characters.
Relays
Switchgear
HARIPRASAD H's image
Question added by HARIPRASAD H Project Associate Indian Oil Corporation Limited
8 years ago

What are the alternatives to the use of overload releases?‎

Answers:
1
Followers:
Views:
208
Vote Count:
0
Report Inappropriate
Answer should contain a minimum of 25 characters.
Relays
Switchgear
HARIPRASAD H's image
Question added by HARIPRASAD H Project Associate Indian Oil Corporation Limited
8 years ago

Will normal overload relays trip on single phasing?‎

Answers:
9
Followers:
Views:
575
Vote Count:
0
Report Inappropriate
Answer should contain a minimum of 25 characters.
Protection
PowerPlant
Relays
Generators
Electrical Maintenance
Himadri Roy's image
Question added by Himadri Roy MANAGER ELECTRICAL STEAG ENERGY SERVICES
9 years ago

What is Generator differential protection? ‎

Answers:
6
Followers:
Views:
1231
Vote Count:
2
Report Inappropriate
Answer should contain a minimum of 25 characters.
Protection
Relays
Electrical
Anbarasu uthirapathi's image
Question added by Anbarasu uthirapathi Electrical Site Engineer Takasago Engineering India Pvt L
8 years ago

Dear sir. I need differential protection characteristics explanation and the difference between low and high impedance relay. ‎

Answers:
3
Followers:
Views:
177
Vote Count:
0
Report Inappropriate
Answer should contain a minimum of 25 characters.