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YUTEC 24VDC 48VDC 280mm 92motor medium speed EC centrifugal fan
- Fan model: YUTEC-B280DC92-024M-G02; YUTEC-B280DC92-048M-G02
- Rated Voltage: 024VDC;048VDC
- Rated Current: 7.8A;3.9A
- Rated Power: 188W
- Rated Speed: 2450RPM
- Air Flow: 1930M3/H
- Air Pressure: 740Pa
- Noise Level:75dBA
- Frequency: 50/60 Hz
- Weight:2.6KG
- Brand: YUTEC
Description
Dimensional drawing:
Performance Curve:
Connection Diagram:
Description：
EC backward-curved fans feature built-in control interfaces, such as 0-10V, PWM, or RS485, allowing seamless integration with building management systems (BMS). This enables centralized monitoring and adjustment of fan speeds, optimizing energy use and indoor air quality.
Specifications：
Brand Name | YUTEC |
Impeller Material | Galvanized Metal Sheet |
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:
Many backward-curved centrifugal fans incorporate high-quality, energy-efficient motors with advanced features like thermal protection and overload shutdown. These motors are designed for long-term reliability, withstanding harsh operating conditions and frequent starts/stops. Their durability reduces motor replacements and associated downtime, lowering lifecycle costs and improving system reliability.