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YUTEC 250mm 92motor centrifugal fan for kitchen
- Fan model: YUTEC-B250EC92-115H-P12; YUTEC-B250EC92-230H-P12
- Rated Voltage: 115VAC;230VAC
- Rated Current: 2.1A;1.05A
- Rated Power: 140W
- Rated Speed: 3100RPM
- Air Flow: 1580M3/H
- Air Pressure: 910Pa
- Noise Level:80dBA
- Frequency: 50/60Hz
- Weight: 3KG
- Brand: YUTEC
Description
Dimensional drawing:
Performance Curve:
Connection Diagram:
Description：
Agricultural Ventilation Innovation
Livestock facilities need fans that withstand ammonia and dust. EC backward curved centrifugal fans use galvanized steel with anti-corrosion primers and backward curved impellers that self-clean via centrifugal force. The EC motor’s IP69K rating withstands high-pressure washdowns, and VFD control adjusts airflow to match barn density, reducing ammonia concentrations by 50%. Their 60 dBA operation minimizes animal stress, boosting milk/meat yields.
Specifications：
Brand Name | YUTEC |
Impeller Material | PA66+GF25 |
Motor Type | BLDC External Rotor Motor |
Type of Protection | IP44 |
Insulation Class | Class B |
Speed Control | 0-10VDC/PWM |
Bearing | Ball Bearing |
Signal Output | FG |
Life Expectance | 50,000 Hours |
Electrical Protection | Locked Rotor Protection |
Reverse Polarity Protection | |
Over Voltage Protection | |
Soft Start |
Competitive Advantage:
1. Compact Footprint, High Performance
Despite their efficiency, these fans deliver higher static pressure (500–3,000 Pa) in smaller packages than axial fans. This compactness is critical for space-constrained applications such as marine engine rooms, underground parking, or modular cleanrooms.
2. Extended Lifespan
Brushless EC motors eliminate mechanical wear, while backward curved impellers resist dust accumulation (self-cleaning effect). Combined with IP55+ ratings, they achieve 50,000+ operating hours, reducing maintenance costs in 24/7 facilities like factories or power plants.
3. IoT-Ready Integration
EC motors support digital communication protocols (Modbus, BACnet) for remote monitoring, predictive maintenance, and energy analytics. This enables smart building automation, optimizing fan performance via occupancy sensors or weather data.