4000W High Power Thyristor Electronic Voltage AC 220V Regulator Control Switch a
Product Description
Features: 100% brand new and high quality The input is connected with AC 220V, output is connected to the electric stove wire or motor appliances, then rotate the knob for speed, voltage, temperature control.
Specifications: Working Voltage: AC 220V Maximum Power: 4000W (connected resistive load) Voltage Regulation:AC 0-220V,Start from AC 10V Dimensions: 89(L) x 59(W) x38(H)MM/3.35x2.56x1.5" Protection: Anti-spike, Surge, RC absorption (EOC)
Using Method: Step 1: Adjustable Power Supply Board; Step 2: connect this device with lamp or home appliance or electric circuit, Step 3: then rotate the knob for dimming, speed, voltage, temperature control.
Application: Electric furnace, water heater, lamps, small motor, electric iron etc.
Attention: You must first connect the load and then adjust the voltage, the first time you use, the potentiometer counterclockwise to the bottom before power on. Otherwise, connect a small resistance value of electric heating wire and other loads, the power on the instant easy to burn. Load does not exceed the maximum power, otherwise it will burn module and electrical appliances; Use the resistive load as far as possible; Reduce inductive and capacitive load power greatly. ( it is best to leave more than half of them)
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1.30 days warranty from the purchased date. Please contact us via email before returning the defective item.
2.Our warranty does not extended to any product that are physically damaged or that are not under normal operating conditions as result of misuse or improper installation on the buyer/user's part.
3.Return items should include the original packaging and all accessories. buyers MUST contact us for the returning address.
4.In all cases, buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. Refund will be made upon receipt of the returned item.
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