Interested to Buy Any Domain ? << Click Here >> for more details...
1)what is hypo test. 2) which cable need to hypo test.3)
when hypo test can be done before or after glanding.4) what
is the purpose of hypo test.
- 5 Answers
- 38261 Views
- I also Faced
- E-Mail Answers
Answer Posted / sajid
t is high potential test. It is done on HV cables
compulsorily.Testing after glanding is mandatory.With this
test, we may know the highest safe working voltage
| Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
Which motor connection is preferable star-delta or delta-star?
How many VSC based HVDC are there in India and the world
take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????
how to minimize earth resistance upto 2Ω, if the resistance is 6 Ω ?
Why the symbol of register is "zig zag"
Explain what is clipper and clamper circuits?
IF DISTANCE IS 100METERS B/W AMP.METER AND CURRENT TRANSFORMER WHAT WILL BE AFFECT IN ACCURACY .METER CAN SHOWING ACCURATE CURRENT OR NOT IF NOT WHAT CAN I DO TO GET 100% ACCURACY.
Why does the adjacent zone of protection overlap?
Can RCD's used to protect the VVVF drive if not why.
when generator short circuit condition, the current how dissipates. or at short circuit voltage not available then current how can flow?
CALCULATE THE TOTAL VOLTAGE DROP AND SELECT THE CABLE SIZE IN MM-SQARE FOR A PANEL-262KW AT 110 METER FROM THE SOURCE SUPPLY , SUPPLY VOLTAGE 240/415
sir plz send some previous year questions of jspl.
What is self exciting?
In our plant we have installed new MCC with ELR and CBCT which is detecting some leakage current in the system but it leading to some confusion when to check that in which feeder which is drawing current we put off the whole panel itself but still CBCT detecting some leakage current so can anybody ans me , where i am going wrong or how to detect whether its actual leakage or CBCT malfunctioning.
How many energy meters can be connected on a 15VA Voltage transformer. please send a calculation sheet.
