Product Overview
The BC175B-D061B8-01 is a high-efficiency DC backward-curved centrifugal fan rated for 540 m³/h airflow and up to 360 Pa static pressure. Its DC motor provides efficient, controllable operation (0-10V/PWM). The backward-curved impeller maintains high efficiency against duct system resistance.
- Compact industrial housing (IP54)
- Long-life NSK ball bearings
Technical Specifications
| Category | Centrifugal Fan |
|---|---|
| Model | BC175B-D061B8-01 |
| Motor Type | DC |
| Airflow | 540 m³/h |
| Max Static Pressure | 360 Pa |
| Voltage | 48 V DC |
| Power | 40 W |
| Current | 0.9±7% A |
| Speed | 3100 r/min |
| Noise | 64±2 dB(A) |
| Protection Class | IP54 |
| Working Temperature | -25 °C ~ +60 °C |
| Impeller Material | PA6+GF25% |
| Bearing Type | NSK ball bearing |
| Speed Control | 0-10V/PWM |
Applications
Backward-curved EC/DC centrifugal fans, 540–780 m³/h at up to 770 Pa, with a non-overloading power curve for continuous duty in AHUs, FFU/cleanroom modules, heat pumps and power-electronics cooling. 48 V DC versions run straight off telecom DC plants; IP54, -25 °C to +60 °C.
Ordering Information
| MOQ (Min. Order Qty) | 432 PCS |
|---|---|
| FOB Price | FOB Nansha Guangzhou |
| Lead Time | 25-30 days |
| Sample | Sample available |
| Payment Terms | TT |
| Shipping Port | Nansha Guangzhou OR Yantian Shenzhen |
Other Models in This Series
Performance Curves
Dimensions (No.3)
Special Remarks
Impeller material: PA6+GF25%