Enhance control over your motor and heating equipment with the versatile Motor Speed Governor DRDY4000. Designed with a flame-retardant metal casing, this device ensures high temperature resistance, durability, and safe operation without deformation or rust. Perfect for precise speed and voltage regulation, it offers seamless stepless adjustment from 0V to 220V, making it suitable for a wide range of AC-powered applications. Key Features: · Flame-Retardant Metal Casing: Provides enhanced safety and durability, resistant to high temperatures, deformation, and rust, ensuring long-lasting performance. · Large Current Terminals with Safety Cover: Secure input and output connections with protected large current terminals to prevent accidental contact and enhance user safety. · Stepless Voltage Adjustment: Allows smooth and precise voltage control from 0V to 220V or vice versa, enabling fine-tuned speed regulation for motors and heating elements. · Efficient Heat Dissipation Design: Equipped with heat dissipation holes to maintain stable operation by effectively reducing heat buildup during use. · User-Friendly Installation: Features flat mounting holes (approx. 85 x 95mm) for easy hanging and secure installation in various settings. · Wide Compatibility: Rated for output currents up to 25A and supports motor loads up to 1000W, heating wires and electric furnaces up to 2000W. · Compact Size: Measuring approximately 75mm x 60mm x 130mm, it fits conveniently in tight spaces without compromising functionality. Specifications: · Product Model: DRDY4000 · Input Voltage: AC 220V · Output Voltage: AC 0-220V (adjustable) · Input Frequency: 47Hz-63Hz · Output Frequency: 47Hz-63Hz · Rated Output Current: 25A · Rated Output Power: Motor within 1000W, heating wire within 2000W, electric furnace · Size (L x W x H): Approx. 130mm x 60mm x 75mm (5.1in x 2.4in x 3in) · Mounting Holes: Approx. 85mm x 95mm (3.3in x 3.7in) · Mounting Hole Diameter: Approx. 4mm (0.2in) Package Includes: · 1 x Motor Speed Governor DRDY4000 This Motor Speed Governor is an ideal solution for users seeking precise and reliable control over AC motor speeds and heating devices. Its robust construction, easy-to-use voltage adjustment, and effective heat dissipation make it a dependable component for industrial, workshop, and DIY applications.