About SE3-021-2.2K Shihlin AC Drive 220V
The Shihlin SE3-021-2.2K is a high-performance, 220V class AC drive (Variable Frequency Drive) with a power rating of
2.2 kW (3 HP). It is part of the SE3 series from
Shihlin Electric, designed to support both induction motors (IM) and permanent magnet motors (PM) with advanced control modes like high-speed frequency output. [
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Product Overview: SE3-021-2.2K
This model is specifically engineered for precision and efficiency in demanding industrial applications, such as air compressors, CNC machines, and factory automation. [
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- Power Output: 2.2 kW (3 HP).
- Voltage Class: 220V (Permissible input range: 170264V).
- Phase Support: Single-phase or three-phase input.
- Key Features:
- High Performance: Supports vector control and high-speed frequency output up to 1500Hz.
- Motor Compatibility: Works with induction motors (IM) and permanent magnet motors (SPM, IPM).
- Built-in Protection: Includes overcurrent, overvoltage, undervoltage, overheating, and overload protection.
- Communication: Built-in RS-485 communication (MODBUS RTU protocol).
- Design: Features a compact build with an easy-to-disassemble cooling fan on top to reduce dust effectively. [1, 2, 3, 4, 5]
Technical Specifications Summary
| Attribute [1, 2, 3, 4, 5] |
Specification |
| Model Number |
SE3-021-2.2K |
| Rated Power |
2.2 kW / 3 HP |
| Input Voltage |
200240V AC (1-Phase/3-Phase) |
| Output Frequency |
01500 Hz |
| Control Method |
V/F Control, Vector Control |
| IP Rating |
IP20 |
| Efficiency |
95% |