S20 Series 0.4kw-11kw AC Frequency Converter Inverter for Electric Motor

• Application: High-performance Transducer, Three Phase Transducer, Single-phase Transducer, High Frequency Converter Transducer
• Output Type: Triple
• Principle of Work: V/F Control Transducer
• Switch Mode: PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
• Model NO.: S20
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Simple Type, Constant Torque Universal Type
• Brand: SL
• Nominal Voltage: 220VAC,380VAC
• Control Mode: SVC V/F
• Input Voltage: 3phase 380VAC
• Output Voltage: 3phase 380VAC
• Communication: Modbus Protocol RS485
• Transport Package: CTN
• Specification: S20 Series 0.4kw-11kw
• Trademark: SL
• Origin: Taizhou, Zhejiang, China
• HS Code: 8504409999
• Production Capacity: 20000sets/Year

Product Description

Product introduction

S20 series inverter adopts advanced DSP control system, which can realize open-loop vector control/VF control. The installation supports rail type installation. It is small in size, fully protects the motor, and the human-computer interaction is simple and clear.

Technical Features

Power range:0.75-11KW
V/F control, no PG open loop vector control SVC;
Low speed able to reach up 150% moment output;
Speed tracing re-start function, realize non shock gently tracing start motor;
Support Modbus 485communication;
Small volume and easy to install;
16 section speed, simple PLC, PID control and swing frequency control;
Special motor algorithm, small motor heating value;

S20 Series Models

S18/S20 External keyboard opening size

S20 series Installation Dimensions

S20 series Control loop wiring diagram

S20 series Detailed explanation