what should be the air clearence between phase to phase, phase to earth in Medium voltage switchgear for 3.3kv,6.6kv,11kv,22kv and 33kv? Which is to be referred for this?
1 7060in elevator industries , how to calculate the required KVA for the elevator (elevator spec- 40A module , motor of 13.5KW, 20A)
1 12554I want formula to calculate cable size as per load given in kw & amp.I searched many sites but didn't right answer.Plz reply me asap.
41 411311HOW DO I CALCULATE OVER LOAD RELAY & CONTACTOR IN DOL STARTER? & in dol why it is require circuit breaker?
6 20006why Batteries & Battery chargers are used in substation? what is the different between UPS & battery charger?
4 50383How much KVAr bank reqired for 630 KVA transformer on full load for maintain power factor upto.99
4 15810Post New DLF Electrical Engineering Interview Questions
Is php coding easy?
What is more important, product or customer service?
What do you understand by recovery catalog?
Why jsp is better than servlet?
Where lcr meter is used?
Explain web service architecture?
What is a python module?
Describe Shigella flexneri ?
What is mean by PDR?
I AM WORKING AS A SALES CO-ORDINATOR IN AN INDIAN BASED COMPANY.. I LIKE TO DO SAP SD MODULE.. I LIKE TO KNOW HOW IT WILL MAKE A CHANGE IN MY CAREER
What is angular 7? How is it different from angularjs?
What is jms used for?
How do I open microsoft excel?
Why is innerhtml used?
What are drupal modules?