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ebm-papst i-maxx ACi4400 Tubeaxial FansThe i-maxx ACi4400 Tubeaxial Fans from ebm-papst offer up to 75% energy savings compared to same-size AC fans. The drive concept of i-maxx fans is based on ebm-papst's Green Tech EC technology with outstanding motor efficiency. With less intrinsic heating in the motor having a direct, positive effect on the bearing system, the fans have a service life that is up to 85% longer. Expensive replacement fans and maintenance down times are kept to a minimum. The i-maxx ACi4400 Tubeaxial Fans from ebm-papst are quieter than typical AC fans: as much as 6 dB(A) quieter. Speed, air flow, and operating noise are independent of the supply voltage and power frequency. Voltage fluctuations and frequency differences in the power system are compensated for automatically.
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Features
- Energy efficient AC fan with EC technology.
- Conversion and drive electronics fully integrated.
- Significantly lower power consumption than existing AC fans.
- Llower noise than existing AC fans.
- Higher service life than existing AC fans.
- Fan speed not dependent on line frequency.
- Material: fibreglass-reinforced plastic. Impeller PA, housing PBT.
- Electronic locked rotor protection.
- Electrical connection via 2 flat plugs 2,8 x 0,5 mm, flying leads optional.
- Air exhaust over struts, direction of rotation clockwise, seen on rotor.
- Mass: 250 g.
Safety
- Safety certifications: UL, CSA and VDE 0805 / EN60950.
- VDE 0700 / EN60335 on request.
- CE mark of conformity.
- EMC protection:
EN61000-4-4 Level 1 (1 kV or 2 kV)B
EN61000-4-2 Level 8 kV/15 kV or
4 kV/8 kVEN61000-4-3
EN61000-4-6
EN61000-4-8
EN55022 Class B
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