Hitachi H 45MRY Technical Data And Service Manual page 30

9-1-5. Internal wiring
Wiring diagram for products with noise suppressor
9-1-6. Insulation tests
On completion of disassembly and repair, measure the insulation resistance and the dielectric strength.
Insulation resistance: 7 M Ω or more with DC 500 V megohm tester
Dielectric strength: AC 4,000 V/1 minute, with no abnormalities
9-1-7. No-load current value
After no-load operation for 30 minutes, the no-load current value should be as follows:
Voltage (V)
Current (A) (Max.)
110
3.8
--- 27 ---
220 V --- 240 V
• • • • • • •
(and 110 V for U.K. products)
230
2.1