The special design with 1.6 FR-4 heavy duty high temperature circuit board thickness.
It is safe and reliable to handle the big chain.
Double Capacity Design: Safety Capacitor and Metal Film Capacitor to protect SCR more effectively. more efficiency and more aluminum safety.1.5 and thick stainless steel case, most suitable for family temperature control or speed control and industrial enterprises for use. beautiful and easy, safe, convenient, high-quality products. It does not rust after a long time using it. Mainly suitable for resistive loads, for example. Lights. It also works with the single brushed phase of the motor which maximum power can NOT be greater than 1/3 of 40,000 w.
Voltage range: 10V-220Vmaximum
Power: 4000 w
Net Weight: 41.8g
Operating voltage: AC 220 v
Radiator fin size: 48x35x30mm
1 x SCR Electronic Voltage Regulator Speed Controller
Motor Speed Controller Module AC 220V 4000W High Power SCR Electronic Voltage Regulator