What are various modes for Mechanical interlocking of
breakers (for both MCCBs & ACBs)
For MCCB-Panel Door Lock is used with exteneded rotary handel.
& Pedal lock arrangement is also available in ROH.
For ACB-Castle lock or Racking Interlock is available.
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A shopkeeper allows 10% discount on the price of an article and sells it for Rs 7,600. What is the marked price of the article?
What are types of HT Motors.
what is a panel board?
What is the tension required for the 25000 CFM AHU belt
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what is transient earth voltage
A 6.6 KV motor breaker is try to Drack OUT by me while the motor running. What will Happened? a, will Trip. b,Drack Out lever will not access c, will get shock d, noting will happened
Hello friends., my question is related to testing of current transformer... A Ct having knee point voltage of 750 volts., and I have two step up transformer's of rating 230 v to 440 volts., can I obtain the value of 750 volts by using the two transformer's.... If yes then how could I connect the transformer's to obtain knee point voltage?? thank you in advance
WHAT DRESS I SHOULD WEAR WHILE ATTENDING AN INTERVIEW? PLEASE SPECIFY THE STYLE AND COLOUR. CAN A LADY WEAR CHUDIDAR FOR AN INTERVIEW?
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if our load in 3 phase circuit is 4000 amp. calculate the capacity of capacitor panel if line power factor is.80 .
I have 2 transformers in two different plants, both are without OLTC but i am facing problem of voltage fluctuation at LV side from only one transformer. i have to change its taps manually twice in a day. Another transformer delivering voltage is ok. Please guide me about the problem
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