Forwarded from Engineering Update
Rectifier circuit helps to convert which of the following voltages
Anonymous Quiz
75%
Ac to dc
8%
Fixed ac to variable ac
6%
Fixed dc to variable dc
11%
dc to ac
👍2
Forwarded from Engineering Update
In the Circuit Breaker which of the following component determines when the contacts will open automatically:
Anonymous Quiz
20%
Operating mechanism
31%
Control Unit
43%
Trip Unit
6%
Arcing unit
Forwarded from Engineering Update
Which type of protection is provided for electrical motor against over heating
Anonymous Quiz
20%
Short Circuit protection
19%
Over Voltage Protection
55%
Over-Load Protection
5%
No Load Protection
👍3
Forwarded from Engineering Update
Cells are connected in parallel in order to increase the:
Anonymous Quiz
13%
Life of the cells
35%
Voltage rating
16%
Efficiency
36%
Current Capacity
👍4