Feature: 1. Simple vector inverter, can automatically increase torsion, suitable for small and medium‑sized equipment 2. Built‑in protection function, such as acceleration overvoltage, deceleration overvoltage, constant speed overvoltage, running undervoltage, acceleration overcurrent, deceleration overcurrent, uniform overcurrent, inverter overload, motor overload, CPU failure, etc. 3. With PID automatic adjustment function, the button are clear, and the operation is more convenient 4. The VFD has digital display, which can provide clear and accurate readings, easy to read 5. The wiring is convenient and simple, the product can quickly start and stop response Specification: Item Type: Variable-Frequency Drive Material: ABS Model: JLS-S-2S Output Voltage Adjustment Method: PAM control Control Method: V/F closed loop Input Voltage: Single-Phase 220V Output Voltage: Three-Phase 220V Power: 0.4KW Output Current: 2.5A Power: 0.75KW Output Current: 5A Power: 1.5KW Output Current: 7A Power: 2.2KW Output Current: 10A Power: 3.7KW Output Current: 10A Product Description: S series inverter is a simple vector inverter developed for small and medium-sized equipment. This product can realize automatic torsion increase, PID automatic adjustment function, built-in protection functions such as: acceleration overvoltage, deceleration overvoltage, uniform speed overvoltage, operation Undervoltage, acceleration overcurrent, deceleration overcurrent, constant speed overcurrent, inverter overload, motor overload, CPU failure, etc. . Package List: 1 x Inverter1 x Terminal 1 x Chinese and English User Manual