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B225-89 Backward Centrifugal Fan

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225-89-datu1 225-89-erwei1

Impeller material: Plastic PA66

Protection Class: IP44

Approvals: CCC CE

Insulation class: F
Characteristic
1.Applicable to high airflow;
2.Applicable to high pressure;
3.Applicable to large system resistance;
4.Applicable to high requirement of noise level applications.
Application
1.Air Purification;
2.Ventilating Units;
3.Heat Pumps, Ground Source Heat Pumps, Air Source Heat Pumps;
4.Roof Fans;
5.Filtering, FFU.

 

VoltageFrequencyCurrentInput PowerSpeedCapacitorAir FlowNoiseTemperature Curve No. Approvals
TypeVHzAWrpmpFm3/h/CFMdB(A)Min/MaxfC)#
B4E225-089A-ACC0220/230500.214514201.5600/35354-30/+60CCC,CE,RoHS
220/230600.204716501.5690/40660-30/+60CCC,CE,RoHS
B4D225-089A-ACC0380/400500.13451420/600/35354-30/+60CCC,CE,RoHS
380/400600.13471650/690/40660-30/+60CCC,CE,RoHS

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