Answer Posted / ysharma710@gmail.com
There are various types of electrical cables these are :=
1.BELTED CABLE : used upto 22kv
2.SCREENED CABLE : used upto 66kv
3.EXTRA HIGH VOLTAGE CABLES : used upto 66kv
4.OIL FILLED CBLES : are of 3 types
a) SELF CONTAINED CIRCULAR TYPE CABLE : used upto 33kv
B)SELF CONTAINED FLAT TYPE CABLE : used upto 33kv
C)PIPE TYPE OIL FILLED CABLE : used upto 33kv
5.GAS-PRESSURED CABLES : are of 2 types :
a) EXTERNAL GAS-PRESSURED CABLES
b) INTERNAL GAS-PRESSURED CABLES
5.COMPRESSED GAS INSULATED CABLES(GIC): used from 132kv
upto 1200kv
6.CROSS LINKED POLYETHYLENE(XLPE)CABLES
| Is This Answer Correct ? | 15 Yes | 5 No |
Post New Answer View All Answers
can we use trip light with bus coupler?
What type of a DC motor would you use for a lift?
On a 6 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 42 AH). What Shall be the current rating of DC MCB ?
What is the bundle conductor?
if any body have question paper of railway (section engineering),then plz send me .i will thank of him/her.
Why DG set is not installed in Terrace ??
typically in power distribution substation. 1- Any idea how would be the graph of capacitor bank consumption verses time through the day . 2- How is the switching ( on and off ) of the capacitor bank, per need?
which capacity of RCCB used for five thousand watt electricity load?
Define branch?
How to assume answer to electrical questions
what is meant by brushed alternator & its working principle ?
The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?
1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)
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
Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is ravi@bhelhwr.co.in, also give the name of book/website, from where i can prepare it.