Robin America RGX7100 Manuale di Servizio Scaricare il pdf (Pagina 19)

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

Measure the insulation resistance between

the slip ring and the core



Measure the insulation resistance between

the live parts and the grounded parts

Any part where the insulation resistance is less than 1MΩ has faulty insulation, and may cause

electric leakage and electric shock

Replace the faulty part

MEGGER TESTER

SLIP RING

ROTOR

MEGGER TESTER



Measure the insulation resistance between

each lead wire and the core

MEGGER TESTER

An insulation resistance of 1 megohm or more is normal

(The original insulation resistance at the time of shipment from the factory is 10 megohm or more)

If it is less than 1 megohm, disassemble the generator and measure the insulation resistance of

the stator, rotor and control panel individually

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Robin America RGX7100 Manuale di Servizio Pagina 19