A. 1500 A.
B. 6000 A.
C. 2121.32 A.
D. 4242.64 A.
- Current Electricity MCQs
- Who is the Current President of Palestine?
- Who is the current president of Cuba ?
- The latching current of GTO should be of order
- The latching current of SCR is 20 mA. Its holding current will be___________?
- When a large surge current of very short duration flows through a thyristor then which one of the following device will operate to protect the thyristor ___________?
- Who is the Current Chairman of NADRA ?
- Alternating Current MCQs
- Who is the Current Finance Minister of Balochistan?
- Who is the Current IG of Motorway Police?
- A thyristor string is made of a no. of SCR connected in series and parallel. The string have volume and current of 11 KV and 4 KA. The voltage and current rating of available SCRs are 1800 V and 1000 A. For a string efficiency of 90 % let the number of SCRs in series and parallel are a and b respectively. Then the value of a and b will be_____________?
- A step up chopper has input voltage 110 V and output voltage 150 V. The value of duty cycle is_____?