Enhance the performance and longevity of your single-phase motors with this high-quality Motor Start Module, designed to provide a smooth and efficient soft start for water pumps, fans, vehicles, and ordinary single-phase motors. This versatile motor start board replaces traditional adjustable auto-transformers and inverter soft start systems, offering a more economical and practical solution with simple wiring and easy installation. Key Features: · Soft Start Capability: Supports soft start for single-phase 220VAC and two-phase 380VAC motors, reducing mechanical stress and electrical surges during motor startup to extend motor life. · Adjustable Soft Start Time: Customize the soft start duration from 0 to 30 seconds, allowing precise control over the voltage ramp-up from 0-220V or 0-380V to suit various motor requirements. · Starting Voltage Control: Easily adjust the starting voltage from 0-50% of the rated voltage (220-380V), enabling smooth and gradual motor activation. · Simple and Practical Installation: No need for bypass contactors; wiring is straightforward and installation does not require complex operations, making it ideal for both professionals and DIY users. · Two Operating Modes:  - Continuous Soft Start when the main power switch is closed.  - Controlled start/stop using an external switch to energize or de-energize the soft start function. · Durable and Reliable: Built with high-quality components to maintain stable performance and long-term durability under various operating conditions. · Optional Module with Radiator: Choose between a standard module or a module equipped with a radiator for enhanced heat dissipation and performance stability. Specifications: · Item Type: Motor Start Board · Model: SSR-20WA-R1 (1KW) (Soft start without soft stop) · Voltage Compatibility: Single-phase 220VAC, Two-phase 380VAC · Frequency: 50-60Hz · Soft Start Time Range: 0-30 seconds (full voltage ramp-up) · Starting Voltage Range: Adjustable from 0-50% of rated voltage (0-110V for 220V supply, 0-190V for 380V supply) · Dimensions (Module Only): Approx. 92mm x 74mm x 47mm · Dimensions (Module with Radiator): Approx. 125mm x 80mm x 110mm Package Includes: · 1 x Motor Start Module (Module or Module + Radiator, as selected) This Motor Start Module is an essential upgrade for any application requiring smooth motor startups, reducing wear and tear while improving operational efficiency. Its adjustable parameters and simple installation make it suitable for a wide range of motor-driven equipment, ensuring reliable and safe motor operation every time.