Variac Voltage Regulators Adjustable Manual Transformer Three Phase Household AC

General:
This series of products is an adjustable autotransformer structure. It consists of a toroidal transformer (voltage regulating coil) and a carbon brush. The carbon brush rotates along the surface of the voltage regulating coil to change the position where the carbon brush contacts, that is, the turns of the primary and secondary coil. The ratio achieves the purpose of changing and adjusting the voltage, freely adjustable within 0-430V.

Features:
This product features a beautiful appearance, reasonable structure, undistorted waveform, small size, light weight, and high efficiency. It is reliable for long-term operation. The TSGC2 model features a modern quadrangular shape, while the TSGC2J features a classic hexagonal design.