During the testing of Electrical Equipment the test cables
should not touch the equipments. For that testing engineers
use to cotton rope to hang the cable from measuring
Equipment to testing equipment terminal. Please explain the
technical reason for this practice.
Answer / k.prakashchandra
This is done while meggering ,so that the measured value
will not be less, due to the proximity of cable with the body.
| Is This Answer Correct ? | 3 Yes | 0 No |
how can we measure 220kv or more than these voltages ...?and also how can we conform whether we r getting 220kv from generating stations throuth the h v transmission lines?
In neutral the current will flow or not?
how much Amp we can put in 1200kva generator?
Can you use a different size cable to complete a circuit if you run out what you are using?
Describe Non I.S. Earth System and why is it used?
What is Gnat,Ant,Rabbit &Dog overhead conductor? Please explain.
how to select the mpcbs and contactor for 3 phase 30 hp star delta motors.for plc control.and tell me the calaculation for future use.
IF we have 500kva transformer 11.0/0.415V, 50Hz. How to calculate the current on HT & LT side, how can we consider for its breaker (HT & LT both)? You are requested to solve the question herewith.
3 Answers Bhutan Power Corporation,
Why power genaration in India is at 50HZ while America its 60HZ
33kv substation lay out details & line to line & line to earth measurements
As we know that during saturation test of CT from secondary side, the current in secondary shoots up after core saturation. How core saturation effects the secondary current?
what is difference between RCB,RCCB &RCBO?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)