can we check the resistance of earthing electrode while it
is connected with the neutral of UPS system

Answer Posted / anil

now days simple measuring instrument are availsble eg:-
meco i have seen catloge by which without connecting to
Eatrh Electrode we can measure leackage current as well as
resistance of Earth point/Electrod.

Is This Answer Correct ?    1 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is residuel magnetism. and how order lead acid batteries for 24 volt. emergency lighting system.

1561


What are the advantages of nichols chart?

831


How i can calculate current of cable according to ares?

1408


12.5 tons a/c is their how much kva generator can recommend to the customer.

1478


WHAT IS SHORT CIRCUIT STRENGTH OF 100 AMPS MCCB?

1674






Mention the disadvantages of low power factor? How can it be improved?

668


. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?

2830


Explain in brief description about the operation of DG sets.

1872


in 6.6 kv vaccum circuit breaker vaccum bottole vaccum capacity ????

1564


What happens if we run alternator on under frequency? 

1632


Explain the working of any one cutting machine

657


During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP

1396


"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS

1410


How to do stting of vl250 siemens MCCB

2482


What are the reasons for the parallel operation of transformers?

609