WHAT IS THE MINIMUM IR VALUE FOR CABLE CHARGING
Answer Posted / pgr ram
for HT cables (6.6 KV to 33KV) above 500 megohms is
required. For LT cables (1100 volts) minimum 100 meg ohms
is required
| Is This Answer Correct ? | 20 Yes | 13 No |
Post New Answer View All Answers
How i can calculate current of cable according to ares?
In an ACB shunt trip coil and undervoltage coil operated normally( breaker open and charged). But closing coil not operating untill manually discharge and recharging. Any help.
What is the basic of DTH.
why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding
Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?
How many types of losses occur in a transformer?
where the lexical paramater will use in fron end?
Dear Sir/Madam, I have one questions we have three steam turbines and one Gas turbine and our industry linked with the public network, we have protection system one of the protection is reverse power we can export just four MW only i would like to ask about how to calculate the reverse power. Thank you in advance best regards
what is the difference b/w ATS and HTS?
I need the list of Universities who have summer intake for BS degree in Electrical Engineering.?
Can 33kva/415v transformer be run underground? If the answer is yes why and if the answer is no why?
What is safety of Ht panel
For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!
How to size fuse? How to size MCB?
What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?