How to test the thyresitor or SCR by multmeter?
Answer Posted / a.p
the thyristor will conduct in the forward direction and in
the reverse direction, it will show reverse recovery
voltage, thus a high resistance. Or we may put a diode in
parellel with the thyristor. The current gets diveded when
the thyristor is conducting. Else all the current flows
through the diode alone. In this way the thyristor could be
checkd.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What is meant by earthhing of a magnetic flow meter and when to use empty pipe detection?
how to calculate the earth mat design in 132 kv substation yard ????
What is mean by STUB protection?
WHY DO VOLTAGE TRANSFORMERS FAIL DURING EARTH FAULT IN THE DELTA CONNECTED 6.6KV ELECTRICAL SYSTEM
what is the reqirred voltage in HT motor to get full RPM on no load test?
What happen to generator if i have unbalanced load?
What is the function of retrip in busbar?
can mini-curcuit supply MIL-tested transformer !
Why back emf used for a dc motor? Highlight its significance.
Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.
How does a digital electronic meter work??????
Mention the disadvantages of low power factor? How can it be improved?
How dia computation perfomed in cold rolling mills .
how i chosse capacitor bank if my energy meter is 48 kvr? tell me capacitor bank chossen formula?
How phase to phase voltage comes 440V.