190mm Backward Curved DC Centrifugal Fan For Electronic Cabinet Cooling

DC Centrifugal Fan Introduction

Brushless DC fan saves the excitation of collector ring and brush, greatly simplifies the structure; not only improved the technology of motor but also greatly enhance mechanical reliability of motor operation and increase the service life

2. Brushless dc fan use a permanent magnet excitation, eliminate the loss of induction motor excitation currents; realizing the small loss an high efficiency characteristics

DC Centrifugal Fan Parameters

DC Centrifugal Fan Specifications:

1. Direction of rotation: Anticlockwise, see on the leads
2. Insulation Class:F
3. Bearing: Ball bearing
4. Protection Type: IP42
5. Product Confirmed to Standard: LVD EN 60950-1 EMC EN 61000-6-3, EN 61000-4-2 EN 61000-4-3
6. Operating Temperature:-25℃~+60℃
7. Weight:1.33kg

DC Backward Curved Impellers Details