1Zero lag, zero delay, with peak voltage absorption circuit to effectively protect high-power thyristor, anti-surge, anti-spike, RC absorption with multiple protection 2The high-temperature flame-retardant case does not deform, and the metal spray paint does not rust, which effectively prevents high temperatures, heavy pressure, and eliminates potential safety hazards 3Use multifunctional industrial sockets, thicker internal copper parts, bring high current, good contact and safety. Humanized installation hole design, convenient and free to lay flat/hang 4Independent knob switch control, freely control the power input and cut off the output. Using exquisite, high-fluency knobs, no frustration, the output voltage is visible at your fingertips 5Highpower thyristor voltage, speed, temperature regulation and dimming applications, suitable for household appliances, industrial electrical appliances, scientific test instruments, electrical equipment for factories, schools, etc. Item Type: Thyristor Electircal Voltage Regulator Model: SNT-10000W Material: Aluminum alloy, thyristor, PCB, copper, cold rolled steel Uses: High-power thyristor voltage regulation, speed regulation, temperature regulation, dimming applications. Household appliances, industrial electrical appliances, scientific test equipment, electrical equipment for factories, schools, etc. Item Parameter Output voltage 0-220V adjustable(voltmeter does not work when the output voltage is lower than 5V) Limit power 5000W(adapt to 3500W-4000W resistive load) Scope of pressure regulation 0-220V stepless adjustable(under load conditions) buck to 0V, step-up 10V Rated current 18A Limit current 25A Switch Have Thyristor model STMicroelectronics Thyristor, BTA41-600B/800B1 x Thyristor Electrical Voltage Regulator1. 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 voltage2. When inputting AC power, the output is also AC power, not DC power3. The 5000W 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, etc., there are circuit board electronic products used with caution4. The metal shell of this product must be safely grounded