0.75kw-22kw AC Frequency Converter Inverter Motor Drive 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.: SL-3
• 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: 380VAC
• Input Frequency: 50/60Hz
• Control Mode: Vf, Sensorless Vector Control
• Transport Package: CTN
• Specification: 0.75kw-22kw
• Trademark: SL
• Origin: Zhejiang, China
• HS Code: 8504409999
• Production Capacity: 20000sets/Year

Product Description

SL3 series frequency converter, complete new design idea, vector control and V/F control freely shift, appearance beautiful and simple, strong function, support crystal liquid Chinese display, removable panel, adopt generation IV IGBT module, more smaller motor noise.

Technical Features

Power range:0.75-22KW
V/F control, no PG open loop vector control SVC;
IGBT module design, non disperse single pipe module, high uniformity and stability;
Algorithm optimize, quickly start and quickly stop not protect
Support Modbus 485 communication;
Fast low frequency torque dynamic effect, stable speed;
Wide voltage design, also support oversea voltage;
Beautiful appearance, compact structure and reasonable

SL3 series Control loop wiring diagram

Detailed explanation