how choose conductor &caple&wire depending upon the load
Answer Posted / k.p.sharma
Size depends on two things
1. Current rating normally load current should be 70-80% of
cable's minimum capacity.
2. Voltage drop should be within limit i.e. for lighting 3%
and for motor during starting within 10%.
| Is This Answer Correct ? | 4 Yes | 9 No |
Post New Answer View All Answers
Define reserve-generating capacity?
Why efficiency of generator is higher than motor at a particular load?
when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?
How Calculet The UPS AH In Load
Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me
what is the control circuit for operating the clean room air shower
Give the topology of current amplifier with current shunt feedback?
What is minimum phase system?
what is upper impedance and lower impedance of a distance relay
how to differentiate a mpcb,mcb with a contactor? Explain their working operation
Is there chopping current in resistive circuit
operation of protection relay watchdog contact?
What is Servo Ventilated Motor?
in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?
how to meas-our losses for L.T & H.T