Answer / sks

TOLERENCE LIMIT = LESS THAN 01 VOLT, BECAUSE AT TRANSROEMER
OR GENERATOR NEWTRAL IS CONNECTED WITH EARTH, IF EARTH IS
DRY, STRIP OR WIRE IS CORRODED AT JOINTS THAN VOLTAGE
POSSIBLE TO BE MORE.

Answer / nikunj

I Think it should be less than or equal to 5 volt between
earth and neutral. if it greater than 5 your earthing is
not good and you have to add water in earthing pits for
making earthing strong.

Answer / saleem khan

Clearance between neutral and earth should not be less
than 20mm.

Answer / dolly prasad

2V IS THE TOLERANCE LIMIT BETWEEN NEUTRAL AND EARTH.

Answer / s c budhiraja

voltage between neutral and earth should not be more than
2 volts

Answer / mukund

They Should be at same potential, Hence no tolarance is
required

Answer / nilmadhab karmakar

i think it is 230V DC.

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