AC Motor Speed Controller 220V 4000Watt

Description:
Operating voltage: AC 220 V.
Control voltage: AC 10-220V.
Maximum power: 4000W (resistance load), the power should be reduced for a long time. It is recommended to use the resistance load at room temperature within 2000W.
Efficiency: 90%.
Dimensions: 85 x 55 x 38 mm, buttonhole 6 mm.

Package contents:
1 x 4000 W AC220 V SCR silicone voltage regulator.

Note:
You need to connect to the load before the regulator.
SCR is mainly used for resistance loads (electric light bulbs etc). Most single phase AC motors can not guarantee other types of loads, but do not guarantee their own characteristics. The fuse is not a panacea, there is response time when the current is too large. In addition to burning the fuse, the module can also be burned.
Attention when attaching the plastic cover due to the mounting of the housing, cannot be fully opened, screwdriver to tighten the side with the tip, the other be careful when opened, excessive force easily snap the lid, express transport can also be squeezed for carrying parts, but it does not affect the module.