Aideepen | 4000W Motor Speed Controller 10A AC 220V High-Power SCR Voltage Regulator for Fans Angle Grinders Industrial Use

Features:1. Utilizes a high-power SCR voltage regulator to achieve smooth, stepless speed control, allowing flexible adjustment of speed, temperature, voltage, and light intensity with a responsive system.2. Built-in surge protection, spike suppression, and RC snubber circuits effectively protect the high-voltage SCR; combined with a flame-retardant insulated housing and high-temperature resistance, these multiple layers of protection ensure long-term stable operation.3. Features genuine SCR chips, precision resistors, and high-voltage capacitors, combined with an all-aluminum heat sink and high-temperature-resistant FR-4 circuit board for efficient heat dissipation and long-lasting durability4. Equipped with a multifunctional industrial power socket featuring thickened copper contacts for reliable connectivity; includes mounting holes for either horizontal placement or suspended installation, adapting to various usage scenarios5. Suitable for a wide range of resistive and inductive load devices, including heating elements, electric furnaces, tungsten lamps, small motors, electric irons, and electric drills. It operates quietly, is energy-efficient, and offers high practicality.Product SpecificationsProduct Name: Electronic Voltage and Speed RegulatorInput Voltage: European Standard AC 220V / U.S. Standard AC 110VPower Frequency: 50/60 HzOutput Voltage: European Standard AC 0–220V adjustable – U.S. Standard AC 0–110V adjustable (output voltage display)Maximum Power: 4000W (supports 2000W resistive loads)Adjustable Voltage Range: 0–220VRated Current: 10A (AC 220V) / 15A (AC 110V)Main FunctionsThis unit features temperature control, lighting control, speed control, and voltage control.Temperature Control: Resistors, heating wires, heating tubes, electric stoves, etc.Lighting Control: Dimmable incandescent bulbs, dimmable LED lights, high-voltage halogen lamps, and tungsten filament bulbs, etc.Speed Control: Fans, exhaust fans, electric drills, angle grinders, etc.Voltage Regulation: Reduces mains voltage and alters load power.Not suitable for soft-start/slow-start voltage regulators or inductive transformers. Do not use with standard LED lights or household appliances!!!Precautions1. When the unit is in a no-load state, the measured output voltage is a virtual value. A load with a power rating greater than 20W must be connected to measure the correct output voltage (note: apply the load first, then adjust the voltage).2. Please use within the rated power and voltage ranges; this device is for AC use only.3. The 4000W mentioned above refers to the maximum power under resistive load conditions. Inductive loads are one-third of resistive loads. Resistive loads include tungsten filament lamps and heating wires, while inductive loads include series-connected motors. Additionally, exercise caution when using this device with electronic products such as circuit boards.4. Slight heating during operation is normal; please use in a dry, well-ventilated area.5. This product has a flame-retardant plastic housing and must be safely grounded. The power outlet must also be grounded.6. This unit is not suitable for use with voltage regulators that control operating voltage, soft-start, or slow-start functions.Package ContentsMotor speed controller *1Hook *1