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
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:<=50℃ Dimension:22.3x20.0x16.6cm Net weight:7.18kg Voltage Regulator Autotransformer load power characteristics: Output voltage：220V 150V 100V 50V 10V Load power：<=800W <=600W <=400W <=200W <=40W 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 insulati.
eBay
Before powering on, connect the ground wire to the regulator housing and point the handwheel to "zero". It uses high-quality iron material and copper coil, ensuring high durability and stable performance.
eBay
Running handwheel drive brush in the grind surface of coli to reguate volt-age, the normat type of cell regulator is stand,outside with safety ventation cover. After operation,turn the hand wheel pointer to "zero" place and cut off the power.
eBay
Ohmite VT02 Variable Transformer Variac 120 VAC/VDC 2A
eBay
Good condition.
eBay
eBay
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