Volcano Motor
Product Specifications
| Brand Name: | Volcano Electric | Model Number: | HSEPM38H250-188N24-S05 | Type: | Brushless DC motor |
| Output Power: | 2.5KW | DC Voltage: | 380VAC | Speed Range: | 2400 RPM |
| Speed Regulation | 0-10V/RS485 | Braker: | Optional | Insulation Class: | Class F |
| Enclosure: | IP54 | Poles: | 16P | Wire: | 100% copper |
| Housing: | Aluminum | Efficiency: | IE 5.0 | ||
| Duty: | S1 | Place of Origin: | Zhejiang, China (Mainland) | Standard: | IEC standard |
| Application: | Data Center Cooling,HVAC(Heating, Ventilation, and Air Conditioning), Medical Ventilation Systems, Livestock Farming Environments | ||||
Product Description
EC outer rotor fans are the optimal solution for “space-constrained + high-efficiency” scenarios. Particularly in equipment cooling, embedded building ventilation, and mobile devices, their integrated design and performance advantages far surpass traditional fans. With the growing demand for miniaturization and intelligence, they will further develop toward “ultra-compact designs” and “IoT intelligent linkage” (e.g., built-in 5G modules for remote fault early warning) in the future.
EC Outer Rotor Motors for Fans
Structural Features: Rotor housing includes pre-installed interfaces for impellers, enabling direct integration with axial/centrifugal impellers to form “motor-impeller” integrated fans.
EC motors use RS485/MODBUS digital control (supporting remote monitoring).
Typical Applications: Embedded fans, ceiling fresh air fans, equipment cooling fans.
Compared to typical EC outer rotor fans on the market, our EC motors can be powered by photovoltaic energy, further saving on electricity costs.
Photovoltaic
The high-voltage motor can be combined with the photovoltaic unit and storage battery through a unique High-voltage solar energizer which makes solar energy,battery power and grid power complement each other to supply power to multiple motors 24/7. These solution form a high-efficiency conversion unit to optimize solar energy utilization and reduce electricity costs significantly.
Waiting for you and feel free to contact our team at info@volcanomotors.com for any technical support.
Configuration
EC Outer Rotor Motor HSE188 list
| Model Definition | Rated Voltage(VAC) | Rated Power(kW) | Rated Speed(RPM) | IP Rating | Operation Temperature | Speed Regulation |
| HSEPM38H220-188N17-S05 | 380 | 2.2 | 1700 | IP54 | -25℃~+60℃ | 0-10V/RS485 |
| HSEPM38H250-188N24-S05 | 380 | 2.5 | 2400 | IP54 | -25℃~+60℃ | 0-10V/RS485 |
| HSEPM38H350-188N16-S05 | 380 | 3.5 | 1600 | IP54 | -25℃~+60℃ | 0-10V/RS485 |
| HSEPM38H350-188N27-S05 | 380 | 3.5 | 2700 | IP54 | -25℃~+60℃ | 0-10V/RS485 |
| HSEPM38H400-188N21-S05 | 380 | 4 | 2100 | IP54 | -25℃~+60℃ | 0-10V/RS485 |
| HSEPM38H550-188N17-S05 | 380 | 5.5 | 1700 | IP54 | -25℃~+60℃ | 0-10V/RS485 |
Advantages of EC Outer Rotor motors
- Structural Design: Utilizes 10-,12-,or 16-pole sinusoidal wave magnet design with rotor outer diameters of Φ102, Φ138,and Φ188.
- Power & Speed: Support integrated drive motors ranging from 0.55-7.5kW. Customizable ECmotor speeds tailored to specific application requirements.
- Voltage Compatibility: Supports multi-voltage configurations,including high-voltage motor drive control series(220VAC, 380VAC, 110VAC)
- Extended Voltage Range: Customizable wide-voltage startup and operation(±30% tolerance)
- Speed Control: RS485/Modbus remote communication control:0-10V stepless speed regulation.
- Positioning Precision: Configurable control modes, Sensorless, Magnetic encoder, Photoelectric encoder, Rotary encoder, Sin/Cos encoder, Absolute encoder
Customized Motors
For customized Motors, please contact our technician, Ordinary, we have to know the following information to get a professional proposal:
- Brushed or Brushless: Customer preference
- Output power (W): Horsepower/watts/torque rated at full load speed
- Voltage (V): i.e 12V DC …….. 450V AC
- Motor speed (RPM): Revolutions per minute of the shaft at full load Voltage
- Application: e.g. traction, air condition, etc.
- Duty: Most motors are rated continuous. Some applications however may use motors designed for intermittent duty
- Configuration/Frame: Our products are according to IEC standard, we also can customize the flange and shaft according to the customer drawing
- Controller function: e.g. forward/reverse, variable speed, acceleration profile, etc.
