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Adjustable Dimmer SCR Voltage Regulator AC 220V 4000W Compact Variable Voltage Controller for Small Motor Water Heater

Regular price $42.00 NZD
Regular price $23.00 NZD Sale price $42.00 NZD
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Output Voltage


Adjustable Dimmer SCR Voltage Regulator AC 220V 4000W Compact Variable Voltage Controller for Small Motor Water Heater


Origin: Mainland China

is_customized: Yes

Certification: CE


Portable Speed Temperature Light Voltage Adjustable Dimmer AC 220V 4000W Compact Variable Voltage Controller Adjust Regulator

Product name:

SCR electronic voltage regulator

Product model:SNDY-4000W
Material: aluminum
Color: black
Input voltage: AC220V

Output voltage:0-220V adjustable (Voltmeter does not work when the output voltage is lower than 5V)

Limit power:

4000W (adapt to 2000W resistive load)

Pressure regulating range:

0-220V adjustable (under load conditions) step-down to OV, step-up 10V from 9A

Rated current: 9A
Max current: 18A

Main machine size: 115 * 100 * 83mm / 4.53 * 3.94 * 3.27in
Item weight: 459g / 1.01lb
Package size: 180 * 100 * 115mm / 7.09 * 3.94 * 4.53in
Package weight: 522g / 1.15lb

Product Features:

--Mini size, portable and lightweight, strong power, easy to use.

--High power SCR voltage regulator, stepless regulation, help adjust speed, temperature, voltage and light.

--Adopt high-temperature resistant FR-4 circuit board, origin imported chip SCR, full aluminum thermal fin, precisions resistance with high voltage condenser.

--No postpone and no delay, with crest voltage absorb circuit, can protect the high power SCR effectively.

--Anti surge, anti-spike, RC absorb and multiple protection.

--Flame retardant insulation outshell, high temperature resistant, rustproof, anti high pressure and with fine durability.

--Adopt multi functional industrial sockets, thicken copper part design, with fine contact and safety.

--Humanized installation hole design, keep flat place or hanging on it is decided by yourself.

--Silent work, energy saving, stable anti-noise, and with wide range of use.

--Suitable for water heater, tungsten lamp, small motor, electric iron and etc..

--Executive standard:GB14536.1-2008


User Attention

Precautions and instructions for use

1. When the machine is empty, the measured output voltage is a virtual voltage, and a load above 20W must be connected to measure the correct output voltage.

2.When AC is input, the output is also AC, not DC.

3. The 4000W mentioned above refers to the limit power when working in a resistive load. The inductive load is 1/3 of the resistive load. The resistive load refers to the tungsten filament lamp, heating wire, etc., and the inductive load refers to the series motor. And so on, there are circuit board electronic products used with caution. 4. The metal shell of this product must be safely grounded

Care Instructions

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