Hitachi G 18SCY, Технические данные и руководство по обслуживанию

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8-5. Wiring Diagram
(1) Models G 18SCY/G 23SCY/G 18SEY/G 23SEY
(2) Models G 18UAY/G 23UAY/G 18UBY/G 23UBY
8-6. Insulation Tests
On completion of disassembly and repair, measure the insulation resistance, and conduct the dielectric strength
test.
Insulation resistance: 7 M
Ω
or more with DC 500 V megohm tester
Dielectric strength test: AC 4,000 V/1 minute, with no abnormalities ............................... 220 V --- 240 V products
AC 2,500 V/1 minute, with no abnormalities .............................. 110 V --- 127 V products
8-7. 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
6.3
120
6.8
220
3.6
240
3.7
Wiring dia.
<For the U.S.A.>
Fig. 18
(a)
(b)
(c)
230
3.8