AC 220V 4000W/5000W/10000W SCR Voltage Regulator Dimming LED Dimmer Motor Speed Controller Thermostat Dimer 220 V Power Supply
Voltage: AC 220V (180-280V)
Maximum power: 4000W
Voltage Regulator: AC 0-220V
Size: 1.6mm thick high-temperature circuit board long 60x 45x wide high 40mm Knob Diameter 27mm, height 15mm
SCR Current: 41 A
SCR voltage: 800V
Product Name: 5000W AC Voltage Regulator
Dimensions: Length 84.8*Width 70* Height 40mm, without protruding knobs and connectors.
Maximum power: 5000W (resistive load instantaneous limit power), should reduce power usage for a long time, it is recommended to use within resistive load 2200W (key parameters, please pay attention)
Working voltage: AC 220V
Adjust the voltage: AC 0-220V (from high to low can go to 0, from low to high is about 20V)
Note that the load must be connected before the voltage is adjusted.
SCR is mainly used for resistive loads (electric heating incandescent lamps, etc.), most of the single-phase AC
1. Light in the measurement of the output voltage and the input voltage is the same,
needs to be connected to more than 20 w load can measure the output voltage
2. Alternating current (ac), the output is also an alternating current,
it is not a direct current (dc)
3. The above, said 4000 W, is the point at which work load energy impedance,
Inductive load is 1/3 impedance load,
load impedance refers to light, heat wire, etc,
Inductive load is only series motor, etc.
4. The metal housing of electrical equipment,
of safety, please contact with the ground
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
|Location||*Estimated Shipping Time|
|United States||10-20 Business days|
|Canada, Europe||10-20 Business days|
|Australia, New Zealand||10-30 Business days|
|Central & South America||15-30 Business days|
|Asia||10-20 Business days|
|Africa||15-45 Business days|
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
Leave a Review