Product Overview
The SF133A-E092A3-01 is a high-efficiency EC double-inlet centrifugal fan rated for 1150 m³/h airflow and up to 485 Pa static pressure. Its EC motor delivers precise, energy-saving speed control (0-10V/PWM, 0-5V, 0-6.5V, 4-speed). The double-inlet blower wheel provides balanced, high-airflow delivery.
- Compact industrial housing (IP54)
- Long-life NSK ball bearings
Technical Specifications
| Category | Centrifugal Fan |
|---|---|
| Model | SF133A-E092A3-01 |
| Motor Type | EC |
| Airflow | 1150 m³/h |
| Max Static Pressure | 485 Pa |
| Voltage | 230 V AC |
| Power | 125 W |
| Current | |
| Speed | 1800 r/min |
| Noise | 66±2 dB(A) |
| Protection Class | IP54 |
| Working Temperature | -25 °C ~ +60 °C |
| Impeller Material | Galvanised sheet steel |
| Bearing Type | NSK ball bearing |
| Speed Control | 0-10V/PWM, 0-5V, 0-6.5V, 4-speed |
Applications
For high-static-pressure rack cooling in North American data centers, the SF133A-E092A1-01 (EC, 115 V AC, 1150 m³/h, 125 W) is suitable for reliable 115 V AC operation with energy-efficient EC commutation. For equivalent European installations requiring 230 V AC mains, the SF133A-E092A3-01 (EC, 230 V AC, 1150 m³/h, 125 W) is suitable for direct connection to EU power networks with the same high airflow and low power draw. For DC-powered telecom cabinets and battery-backed systems where AC supply is unavailable or undesirable, the SF133A-D092A0-01 (DC, 310 V DC, 1150 m³/h, 125 W) is suitable for high-voltage DC bus architectures, delivering identical cooling performance without AC conversion losses.
Ordering Information
| MOQ (Min. Order Qty) | 80 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
Special Remarks
Housing and impeller material: galvanized steel plate + electrophoretic black.