Check the insulation resistance regularly, the insulation resistance between coil and base shouldn’t be less than 2mm. After operation, turn the hand wheel pointed to “zero” place and cut off the power.
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Check the insulation resistance regularly, the insulation resistance between coil and base shouldn’t be less than 2mm. After operation, turn the hand wheel pointed to “zero” place and cut off the power.
eBay
Staco 3PN1010 Variac Variable Autotransformer 120V 0-140VAC 10A Tested - Works
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Check the insulation resistance regularly, the insulation resistance between coil and base shouldn’t be less than 2mm. After operation, turn the hand wheel pointed to “zero” place and cut off the power.
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Output Volts 120/140. Input 120V 50/60 HZ 10. KVA Max. 07.
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It has been tested and verified to be in working condition. The insulation on the AC Power cord shows wear at both ends of the cord.
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Makes 0-140 volts ac power from 120VAC input.
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Check the insulation resistance regularly, the insulation resistance between coil and base shouldn’t be less than 2mm. After operation, turn the hand wheel pointed to “zero” place and cut off the power.
eBay