Brand Name: SP
Model Number: Ec220-45w
Place of Origin: CHINA
Product Category:
Industrial Variable-Frequency Controllers - Variable-Frequency Pump Controllers
Ⅰ. Technical Parameters
1. Rated Operating Voltage: 220Vac ± 20% 50~60HZ.
2. Rated Input Power: 45W.
3. Operating Temperature Range: -25°C~60°C.
4. Protection Method: PCB surface coated with UV glue.
5. Design Contamination Rating: Level III.
Ⅱ. Function Overview
1. Maximum current limit, maximum speed limit, short-circuit protection, under-voltage protection, over-voltage protection, power component over-temperature protection, motor phase loss protection, etc.
2. Adjust the speed, operating status, and fault display through the display panel.
3. Switch between various operating modes.
4. Auto-recall function in case of power failure.
Ⅲ. Product Features
1. Uses FOC control scheme, with the advantages of low noise and low vibration.
2. Curve calibration for various operating modes.
3. Built-in installation structure, requiring a reasonable design for heat dissipation in high-temperature working environments.
4. Materials meet UL, CCC, and CE certification requirements.
Ⅳ. Typical Applications
Water pump control for heating systems and hot water circulation systems.