Sell AC 220V 4000W High Power SCR Electronic Voltage Regulator Motor Speed Controller Governor Dimmer best price

AC 220V 4000W High Power SCR Electronic Voltage Regulator Motor Speed Controller Governor Dimmer Circuit function: AC 0V-220V is continuously adjustable Circuit characteristics: Anti-surge, anti-spike, RC absorption multiple protection! Technical Parameters: Use voltage: AC 220V Maximum power: 4000W Voltage adjustment: AC 0V-220V continuously adjustable Specifications: High temperature fire FR4 circuit board, circuit board size 60mm * 37mm 45mm high Instructions:  Use the voltage regulator in series in the circuit, and connect the voltage regulator in series with the table lamp and electrical appliances (that is, disconnect any of the live or neutral wires of the table lamp, electrical appliances, etc., and connect it to the wiring of the "product" It is available on the terminals). Turn the knob cap to adjust the light, speed, temperature and voltage; the operation is simple and convenient. The new bidirectional high-power thyristor is used, with a current of up to 40 amps, which solves the over-current problem caused by the too small resistance of the electric furnace wire when it is cooled; it can easily adjust the output voltage of the mains power at 0V— Continuously adjustable between 220V, zero delay and zero lag. Use examples: electric furnace, water heater, dimming of lamps, speed adjustment of small motors, electric iron temperature adjustment, voltage adjustment of imported 110V electrical appliances (220V to 110V), etc., so as to achieve temperature adjustment, light adjustment, speed adjustment, The effect of pressure regulation. Load maximum power: 4000W. It can be used for large, medium and small electrical appliances. Because the power is already large, ordinary household electrical appliances or small factories are sufficient (inductive or capacitive load power should be reduced). Gently rotate the knob cap for flexible adjustment without adding any components. The product is practical and convenient. High power STMicroelectronics thyristor, BTA41, high efficiency! 1.6mm thick epoxy copper clad board, high current design The voltage regulator with a peak voltage absorption circuit effectively protects high-power thyristors and has a longer life and more durability. Before purchase: 1.All the goods are ready stock, we will arrange the shipment at once if we receive the order. 2.Please read the item description, if you have any question, do not hesitate to contact us. Shipment： 1.1-2 days to ship(except for the pro-order item) and 10-15 days shipment. 2.If you have not received the item after 15 days shipment,Please contact us. After purchase: 1.If you are satisfied，please give us 5 stars praise. 2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems. if you receive a defect item,please contact us at once with item picture or vide #AC #220V #4000W #High #Power #SCR #Electronic #Voltage #Regulator #Motor #Speed #Controller #Governor #Dimmer