what type of cables exsisting in the world and how many
types
Answer Posted / jayesh pillai
cables can be classified on different basis
on voltage basis:
ht, lt
on insulation basis:
pvc, xlpe, epr,nitril rubber
on basis of conductor:
copper, aluminium
on basis of application:
control cable, power cable, instrument cable
on basis of construction
armoured, unarmoured, sheathed, unsheathed
| Is This Answer Correct ? | 17 Yes | 0 No |
Post New Answer View All Answers
what is the difference between electrical and electronic choke?
draw a circuit diagram connecting transformer OLTC- RTCC- VCB-Marshalling Box otherwise Explain in words
How to calculate the Efficiency of Chiller
Briefly describe means used by electricity suppliers to influence the flow of active and reactive power in power networks (one for each type)?
in parallel operation of power transformer why the distance between power transformer and capacitor bank feeder is necessary to know
WE HAVE THE DC RECTIFIER 1500A, INPUT VOLTAGE IS 3 PHASE. HOW TO CALICULATE THE LOAD? 3 PHASE SIDE EITHER dC SIDE. PLEASE SUGGEST ME
How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.
What is non-minimum phase transfer function?
what are the things that can cause a three phase motor to crawl?
how to measure dc earth leakage current?
How to calculate flow of water delivered by pump when pressure & size of pipe line is given
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?
design a LV scheme for a 15 storied building?
Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault
what is the difference between an alternator and a synchronous motor