how we start 40w tube light with 4 diodes,2capacitors,1
choke and without starter.(a product avilable in market
which lights burnt tube lights also)
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Explain Continuous and Discrete signals?
how can synchronous generator can be used as synchronous condenser?
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how to calculate lux level in out door (yard lighting) please expalin with a example
along with technical test papers
I am doing apprenticeship training at HT switch yard in NLC. How can i get electrical c license. ??? What r the rules for getting it as an apprentice? ??
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what is the basis for selection of Protection CT class ? How anyone can decide whether to go for 5P10 or 5P20 ?
what is the internal working of star delta starter
what is the formula for hv test for cable and circuit breaker..????
A genarator is connected through a 20MVA ,13.8/138 KV stepdown transformer to a transmission line. at the reciving end of the line a load is supplied through a step down transformer of 10MVA,138/69 KV rating .A 0.72 PU load evaluated on load side transformer ratings as base values ,is supplied from the above system for system base values of 10 MVA and 69 KV in load circuit the value of the load in generator circuit will be ...........
what is recovery voltage & transient voltage ?
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