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WorksheetsUPD_ Online Learning sessions
Total questions: 10
Worksheet time: 8mins
Substations are classified Mainly into How many Group Depending upon their Purpose???
5
4
6
3
No of Bus Bar arrangements Classified?
5
1
7
11
Below Mention which one is in not criteria for selecting of bus bar arrangements?
Reliability
Maintenance of Breaker
Bus Bar Value
Space
It is a Which Bus Bar scheme Drawing?
1 1/2 Breaker Scheme-LILO
1 1/2 Breaker Scheme -Bus 2
1 1/2 Breaker Scheme Under Maintenance
2 Breaker Manual
Circuit Breaker is Used in?
Indoor Only
Outdoor Only
Indoor & Outdoor
Non of the above
Type of Cooling Used in Power Transformer??
ON-AN-OF-AE
AN-ON-OFF-ON
ON-OF-OF-ON
ON-AN-OF-AF
Which one not a busbar arrangement?
Double Bus Scheme
Mesh Scheme
Single Main bus scheme
Single & Multi Bus Scheme
Three Circuit breaker are used for connecting the two feeders-this statement defined as which breaker
1 1/2 breaker scheme-LILO
1 1/2 Breaker Scheme
2 1/2 Breaker scheme
3 Feeders Breaker scheme
Circuit Breaker Can only Used in Outdoor?
True
False
In Image A & B is
A-layout ,B-SLD
A-SLD , B-Layout
A,Drawing,B-SLD
