4000W SCR Voltage Regulator 220V AC - Adjustable Power Controller with Overload Protection for Home Appliances, Industrial Equipment & Power Tools

Product Description

Features: Use high performance SCR as the internal chip. Thickening metal shell, high temperature and in use . Achieve an infinitely variable voltage setting with a button. Zero hysteresis, zero delay, . The shell is equipped with a universal multi-purpose socket and an operating display . high-performance thyristors effectively against surges, anti-spikes and RC absorption from multiple . Specification: Model: BTA-4000W Input voltage: AC220V Plug type: CN plug (3 pins), EU plug , UK plug ( Optional ) Output voltage: 0-220 V continuously adjustable (the voltmeter does not work if the output voltage is below 5 V) Maximum power: 4000 W (suitable for resistive loads from 2000 W to 3000 W) Nominal current: 9A Limit current: 18A Package weight: Approx. 507 g Package list: 1 x SCR voltage regulator Note: 1. Please make a note of if you need a plug adapter. 2. The measured output voltage is a virtual voltage with no load. It must be connected to a load of 20 W or more to measure the correct output voltage. 3. The output is AC, not DC. 4. The 4000 W refer to the maximum power when working under an ohmic load. The power under inductive load is 1/3 of the ohmic load. The resistive load is related to the tungsten lamp, heating wire, etc. The inductive load is related to the series excitation motor and more. The electronic products with printed circuit boards should be used with caution. 5. This product has a metal shell and must be safely grounded.