Product Overview
The BC190A-D072A8-01 is a high-efficiency DC backward-curved centrifugal fan rated for 620 m³/h airflow and up to 500 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 | BC190A-D072A8-01 |
| Motor Type | DC |
| Airflow | 620 m³/h |
| Max Static Pressure | 500 Pa |
| Voltage | 48 V DC |
| Power | 58 W |
| Current | 1.2±7% A |
| Speed | 3000 r/min |
| Noise | 63±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
The 190 mm backward-curved workhorse: 530–780 m³/h at 500–770 Pa for telecom shelters, battery cabinets and compact AHUs. EC (115/230 V AC) and DC (24/48 V) builds, all with 0-10V/PWM. IP54, PA6+GF25 impeller, -25 °C to +60 °C.
Ordering Information
| MOQ (Min. Order Qty) | 160 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%