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Neutral grounding resistor

Nick Parker
Why most of the MV sytems are earthed using resistor? Why not in LV systems?

When to earth the neutral using resistor?
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  • Former Community Member
    0 Former Community Member
    The modern trend is toward metal resistors, less maintenance and easier to inspect. (No ladders either.)

    I’ve found a couple of liquid resistors bone dry, on one the electrode had become detached and was sat in the bottom of the tank.

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  • Former Community Member
    0 Former Community Member
    The modern trend is toward metal resistors, less maintenance and easier to inspect. (No ladders either.)

    I’ve found a couple of liquid resistors bone dry, on one the electrode had become detached and was sat in the bottom of the tank.

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