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
High efficiency with no waveform distortion. Material: Iron (shell), copper coil. Built-in copper coil with high quality material. Insulated resistance: >5MΩ. Capacity: 3KVA. More security, reliability and durability.
eBay
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
0 - 130V Adjustable. Built-in high-quality copper coil,more secure and durable. High efficiency and with no waveform distortion. With On/Off power switch and fuse & power cord to provide perfect overload protection, it can be used safely.
eBay
0 - 130V Adjustable. Built-in high-quality copper coil,more secure and durable. High efficiency and with no waveform distortion. With On/Off power switch and fuse & power cord to provide perfect overload protection, it can be used safely.
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
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