Interested to Buy Any Domain ? << Click Here >> for more details...
how much insulation resistance 11kv & 33kv under ground
cable between earth to phase & phase to phase.
- 4 Answers
- 29765 Views
- Siemens, I also Faced
- E-Mail Answers
Answer Posted / mintu kumar pandit
insulation resistance 11kv to 33kv minimum IR value for new
cable ph to ph & ph to earth 400 megohms for 100 meter 1 minitue
cable after repair the resistance must not be less that
10 megohms ( megger size 1kv )
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
What type of fittings and electrical accessories can be install in radiation area ?
66kv under ground cable how to layaing in ground any special case two ckt r runing
why different series of vfds (like allenbradley)are used in industry ?
what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!
What is Delta Connection? What is meant by Forward Delta & Reverse Delta & How Will be the Connection in Power Transformers?
How we can determine short circuiting current any plant and for example a plant which power generation is 415 volts and plant load is 500 kw.
PLS MENTION QUESTIONS ASKED IN IOCL INTERVIEW FOR ELECTRICAL EGG??
What is meant by Low Resistance Cable and High Resistance Cable.
working principle of oil startar
IF I KNOW THE AREA OF CROSS SECTION OFTHE WIRE , WATTAGE OF THE LOAD ,VOLTAGE SUPPLY WHAT IM GIVING TO THE LOAD AND ALSO POWER FACTOR OF LOAD ....... SO GIVE ME FOR WHAT AMOUNT OF CURRENT I SHOULD USE WHICH TYPE OF CABLE?
What must be the distance between the Earth pit which are grounded from two different sources. Example: Distance between the earth pit for LV Panel-1 & 2
how to design coil turns ?
how to increase senstivity of ct
WITCH CARDS IN USE IN FIRE CONTROL PANEL.
