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• Input: 110 – 120VAC
• Output: < 4VAC - 120VAC
This variable transformer allows users to operate equipment on AC voltages anywhere between a few volts to about 10% above normal line voltage.
• Includes (2) replacement fuses.
– May 14, 2020
variable transformer also called a “variac.” if you need an ac voltage and can’t find a fixed transformer this will substitute as you build your project. a common use is in troubleshooting , or when i fix something and ready to plug into the wall, I use this to try a lower voltage first, then slowly bring up voltage and monitor and give things a chance to settle in…
this not 500 volt but rather 500 watts and plugs into 120ac wall outlet, so figure say 4 amp capacity. has power switch and fuse protection, but what i like about this model is the voltmeter to see what i dial in! not many variacs have this…
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