中文

Centrifugal Fan EC Motor

External rotor EC fan Motor HSE138

Product Feature

Strong Magnetic Materials: Utilizes high-temperature resistant rare earth NdFeB magnets and anti-corrosion surface treatment.

Structural Type: optional to take 8 poles, 10 poles, 12 poles and 16 poles (rotor ODΦ92 mm, Φ102 mmΦ138 mmΦ188 mm) sine wave magnet designs for driver controller integrated motor, good dynamic control performance

Power and Speed: drive controller integrated EC motor optional to be designed in the power range of 0.55 kW - 7.5 kW, with speed tailored according to specific application requirements

Voltage Application: supports various voltage designs, including high-voltage motor drive control series (220VAC, 380VAC, 110VAC)

Wide Voltage Range: Customizable with wide voltage startup operation up to ±30%

Speed Control: remote communication control via RS485/Modbus, with 0-10V stepless speed regulation

Low Torque Ripple Precision, Quiet Design, High Dynamic Response Speed: In large-scale applications, users can match with a majority of environmental controllers available on the market

Position Accuracy: Control methods include no position, magnetic encoder coding, photoelectric encoding, rotary encoding, sine-cosine encoding, absolute-type encoding, etc., option made as per application requirements.

Industry Standards: Complies with national level 1 energy efficiency standards, IE4/IE5, and EMC-related electromagnetic standards, customizable with PFC function

Application Scope: various types of EC fans, axial EC fans, centrifugal EC fans, and other EC motor applications in the industry


With a sinusoidal magnetic field design, these motors reduce torque pulsation, enabling smooth torque output to meet high precision position control requirements. Fire Mountain Electric owns a large rare earth material production base and an efficient motor R&D testing department, ensuring the core quality of permanent magnet motors. All products undergo strict testing to ensure they meet qualification standards before leaving the factory.

Employ high-temperature resistant rare earth strong magnetic materials, utilizing an 8 poles, 10 poles, or higher rotor design process, along with high-performance temperature-resistant magnets. The rigorous manufacturing process ensures stable high-speed dynamic response of the motor.


HSE138
型号定义额定转速
Rpm
IP等级工作温度调速IP RatingOperation
Temperature
Speed
Regulation
  HSE-PM22H75-138N17-S05220V0.75KW1700RpmIP54-25℃~+60℃0-10V/RS485
  HSE-PM22H90-138N20-S05220V0.9KW2000RpmIP54-25℃~+60℃0-10V/RS485
  HSE-PM38H110-138N15-S05380V1.1KW1500RpmIP54-25℃~+60℃0-10V/RS485
  HSE-PM38H130-138N17-S05                                                                      380V1.3KW1700RpmIP54-25℃~+60℃ 0-10V/RS485
  HSE-PM38H150-138N20-S05380V1.5KW2050RpmIP54-25℃~+60℃0-10V/RS485
  HSE-PM38H150-138N27-S05380V1.5KW2700RpmIP54-25℃~+60℃0-10V/RS485
  HSE-PM38H150-138N20-S05380V1.5KW2000RpmIP54-25℃~+60℃0-10V/RS485
  HSE-PM38H180-138N27-S05380V1.8KW2700Rpm   IP54    -25℃~+60℃ 0-10V/RS486
  HSE-PM38H200-138N22-S05380V2KW2200RpmIP54-25℃~+60℃0-10V/RS485