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Variac Auto Transformer, 110V 0-300V STG-1000W Step Up and Down Variac Digital Display Autotransformer Single Phase AC Voltage Regulator Power Supply Converter Transformer for US Plug

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$95.00

$ 37 .99 $37.99

In Stock

About this item

  • Voltage Regulator Autotransformer load power characteristics: Output voltage:220V 150V 100V 50V 10V
  • After operation, turn the hand wheel pointed to “zero” place and cut off the power
  • Calculation Corresponding load voltage value the max power formula: Output load power(W)=Output volatge(V)*The max current(A)
  • During normal operation, the regulator should be checked regularly by charcoal brush and make sure that the brush and contact parts won’t be more than the wide of two wires.
  • Check the insulation resistance regularly, the insulation resistance between coil and base shouldn’t be less than 2mm. Please connect the ground line to regulator case


Specification:

Mode:STG-1000W

Name:Single Phase AC Voltage Regulator Power Supply

The max current:10A

Input voltage:110V

Frequency:50/60Hz

The max power:1000W

Adjustable voltage:0-300V

Temperature rise:

Dimension:22.3x20.0x16.6cm

Net weight:7.18kg

Voltage Regulator Autotransformer load power characteristics:

Output voltage:220V 150V 100V 50V 10V

Load power:

Calculation Corresponding load voltage value the max power formula: Output load power(W)=Output volatge(V)*The max current(A)

Note:

The output voltage is lower,the output power is lower,the load power is lower.

During normal operation, the regulator should be checked regularly by charcoal brush and make sure that the brush and contact parts won’t be more than the wide of two wires. Check the insulation resistance regularly, the insulation resistance between coil and base shouldn’t be less than 2mm. Please connect the ground line to regulator case. After operation, turn the hand wheel pointed to “zero” place and cut off the power.

Package Included:

-1 x STG-1000W Voltage Regulator


Margaret Wright
Reviewed in the United States on February 26, 2025
So far this device works as advertised and appears to be well constructed and designed. Pleased with the purchase after a month or so of regular use.Thank you!
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