Why we apply 100ADC for contact resistance measurement?.If we apply AC what will happen
- 4 Answers
- 3010 Views
- I also Faced
- E-Mail Answers
Post New Answer View All Answers
what is the voltage between earth to neutral in lift.
What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?
what are the things that can cause a three phase motor to crawl?
What is mean by Sensitive Earth fault & what are the effects
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
what parameters are should nessary for control technic dc drive(in rolling mills)?
how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com
Wt is the function of reactive power? How it generates & consume though resultant is zero?
Draw a block diagramof Three UPS systems connected in Parallel mode?
how to select overload-relay for perticular motor 1.for D.O.L. starter 2. for Star-delta starter ????
For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation
I had applied for JE in PSEB, Can you pls send me the Question bank for related to my field
While testing LA mast,What are the parameter limits ?
Why LED light has advantage of rapid reflection ,although other lights alse reflect.? and this light is considered to be best for transmission usage in case of Free optics
what is difference between speed mode and torque mode in motor?? explain in simple words please.
