ดิมเมอร์ AC 4000W 220V เครื่องควบคุมแรงดันไฟฟ้า Ac 220V 4000W ขนาดกะทัดรัดแบบพกพา SCR Voltage Regulator Motor Speed Cont

Product name: AC 220V 4000W Variable Voltage Regulator

Material: Metal shell

Size: 11.5*10*6cm/ 4.5*3.9*2.4inch(Approx.)

Weight: approx.500g

Input Voltage: AC 220V

Output Voltage: 0~220V (Adjustable)

Adjustable Voltage Range: 0~220V

Max Power: 4000W

Package included: 1*Voltage Regulator Specification: Product name: AC 220V 4000W Variable Voltage Regulator Material: Metal shell Size: 11.5*10*6cm/ 4.5*3.9*2.4inch(Approx.) Weight: approx.500g Input Voltage: AC 220V Output Voltage: 0~220V (Adjustable) Adjustable Voltage Range: 0~220V Max Power: 4000W Rated Current: 9A Max. Current: 18A Features: 4000W High-power Motor Fan Variable Thyristor Electronic Voltage Regulator Controller Adopts metal shell structure, high temperature resistance, flame retardant, not easy to rust Core chip adopts high power thyristor With adjustable knob for stepless voltage regulation No delay, anti-surge, anti-spike, RC absorption multiple protection With universal power socket and power supply light With heat d...