Bộ Điều Chỉnh Điện Áp AC 220V 4000W Bộ Điều Chỉnh Điện Áp Biến Đổi Nhỏ Gọn Bộ Điều Chỉnh Độ Sáng

Portable Speed Temperature Light Adjustable Dimmer SCR Voltage Regulator AC 220V 4000W Compact Variable Voltage Controller
Feature:
Mini size, portable and lightweight, strong power, easy to use.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.
Separate switch control, freely control the input power and cut off power.
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 electrical components, such as: electric stove, water heater, heat transfer lamp dimming, small motor, electric soldering temperature and etc.


Specification:
Name: Thyristor Voltage Regulator
Model: NHT-4000W
Material: Aluminum
Colour: Black
Input voltage: AC 220V
Output voltage: 0-220V
Maximum power: 4000W
Voltage adjustment range: 0-220V
Rated current: 9A
Maximum current: 18A
Host size: 115 * 100 * 83mm / 4.53 * 3.94 * 3.27in

Tip:
When measuring the output voltage when it is empty, it is a virtual voltage. It must be connected to a load of 20W or more to measure the correct output voltage.
Input AC power, the output is also AC, not DC.
The above mentioned 4000W refers to the ultimate power when working under resistive load.
The inductive load is 1/3 of the resistive load. The resistive load means that the inductive load such as a tungsten filament lamp or a heating wire is a series-excited motor, etc., and the circuit board electronic products are used with caution.
This product is a metal case and must be grounded safely.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.