3phase 550kw AC Inverter Variable Frequency Drive Frequency Converter Inverter

• Customization: Available
• Application: Three Phase Transducer, Single-phase Transducer, High Frequency Converter Transducer
• Output Type: Single
• Model NO.: SL-1
• Switch Mode: PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Simple Type
• Brand: SL
• Output Frequency: 0 - 320Hz
• Weight: 3.2kg
• Input Voltage: 3pH 380V-440V
• Transport Package: Wooden
• Trademark: NO
• Origin: Zhejiang, China
• HS Code: 8504403090
• Production Capacity: 5000PC/Year

Product Description

Product Description

 

Product Introduction

Introducing the Sl-1 series high-performance vector control frequency converter. Utilizing a robust 32-bit DSP control system, it offers rapid torque response and precise control. By managing the motor's magnetic flow and torque currents, this converter ensures optimal performance and is ideal for applications requiring high-speed control precision.
Perfect for scenarios demanding exceptional torque response speed and substantial low-frequency output torque.

Technical Features

_{Three versatile speed control options: V/F control, sensorless open-loop vector control (SVC),
and sensor-based closed-loop vector control (FVC).
Achieves impressive low-speed torque output up to 180%, with control precision of ±5% under FVC.
Equipped with speed tracing re-start functionality, enabling smooth and gentle motor startups without shock.
Offers a wide range of expansion card options including 485 communication cards,
IO expansion cards, and PG cards.
Supports 16 section speeds, simple PLC, PID control, and swing frequency control.
With PG closed-loop vector control, it achieves speed precision of up to ±0.1%,
providing a 1:1000 speed control range.
The panel features a coder for precise speed adjustments.
Compatible with various coders including differential, open circuit collector, revolving, and UVW coders.}