What is min and max voltage between earth and neutral/phase
if it perfect earthing?
Answer Posted / samdipth
i think the difference will be between 1 to 3 volts.....and
the answer no 9 please let me know how come the equipments
will get damage if the difference will be above 3 volts?
| Is This Answer Correct ? | 24 Yes | 5 No |
Post New Answer View All Answers
Define the three phase formula fuse.
How RTCC panel is working and give single line diagram for RTCC with transformer?
please give me all the Alarm .Trip ,Safety Relays & Conditions of UPS Systems mail me on ashokbabunhce@gmail.com
What is transmittance?
HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT SWITCH BOARD,MLDB,ACB,BUSBAR,ETC...?
how the characterstics of control valve being done
What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?
how can found motors folt current ? how can disided circuit breakers caoicity and breaking capicity ?
What is ideal IR values for ground and neutral.
Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry
What is the function of RCBO? What are the different sensitivity ratings & each application?
How to calculate Voltage regulation of 22 KV Over head Line.
I am doing apprenticeship training at HT switch yard in NLC. How can i get electrical c license. ??? What r the rules for getting it as an apprentice? ??
sir please tel me how calucalte kwh if home taken load 30ams how maney kwh taken per day.and 3phase motor 5hp per hars how maney load teken and how mach kwh and forward me to electrical table for calicalte kwh and kvr and kvah
by what factor the starting current is used when comparing star and delta connection for motor starting?