Suzhou Blauberg Motoren Technology Co., Ltd. is one of the leading manufacturers and suppliers of blauberg bl-f160c-ec-02 160mm ec forward curved centrifugal fan in China. Welcome to buy bulk high quality customized products made in China here and get quotation from our factory. For price consultation, contact us.
Basic Info
The Blauberg BL-F160C-EC-02 is a compact 160 mm EC forward-curved centrifugal fan for HVAC, ventilation and equipment-cooling systems. It combines a metal impeller, efficient 230 VAC EC motor, precise speed control and integrated protection.
| Model | BL-F160C-EC-02 | Type | EC Forward Curved Centrifugal Fan |
| Phase | 1~ | Nominal Voltage | 230 VAC |
| Frequency | 50/60 Hz | Nominal Speed | 2080 RPM |
| Maximum Input Power | 115 W | Maximum Input Current | 0.9 A |
| Sound Level | 67 dB(A) | Operating Temperature | -25 to +60 °C |
| Protection Class | IP55 | Insulation Class | B |
| Overall Dimensions | 160 × 160 × 86 mm | Impeller Material | Metal |
| Rotation | Clockwise viewed from rotor side | Cable Length | 500 ±20 mm |
| Certifications | CCC, CE, RoHS | Control | 0–10 VDC / PWM |
Technical Description
| Dimensions | 160 x 160 x 86 mm | Motor Type | External rotor EC motor |
| Impeller Material | Metal | Rotation | Clockwise, viewed toward rotor |
| Rotor Surface | Plastic spraying | Degree of Protection | IP55 |
| Insulation Class | Class B | Operating Mode | S1 |
| Bearing | Ball bearing | Operating Humidity | 5%-90% RH |
| Cable Length | 500 +/-20 mm | RoHS | All materials comply with RoHS requirements |
| Motor Protection | Locked-rotor, thermal, overvoltage, undervoltage, overcurrent and soft-start protection | ||
| Impeller Axial Runout | <=0.5 mm | Impeller Radial Runout | <=0.5 mm |
Product Application
| 1 | Charging Column | 9 | Equipment Cooling Project |
| 2 | Kitchen Smoke Exhaust System | 10 | Ventilation Unit Project |
| 3 | FFU Project | 11 | AHU Project |
| 4 | Computer Room Cooling | 12 | Air Purifier Project |
| 5 | Rail Transit Air-Conditioning | 13 | Heat Exchanger Project |
| 6 | Electrical Appliances | 14 | Telecom Container Project |
| 7 | FanGrid Project | 15 | Data Center Cooling Project |
| 8 | Ventilation Equipment Project | 16 | Industrial Cooling System |
Air Performance
Overall Dimensions
Electrical Connection
| Line | Connection | Designation | Colour | Function / Assignment |
| Power Line | - | PE | Green/Yellow | Protective Earth |
| Power Line | U1 | L | Brown | Live conductor |
| Power Line | U2 | N | Blue | Neutral conductor |
| Control Line | U4 | +10V | Red | External +10 VDC output |
| Control Line | U5 | Speed Control | Yellow | 0–10 V/PWM compatible input |
| Control Line | U6 | Signal Feedback | White | RPM output, 2 pulses/revolution |
| Control Line | U7 | GND | Blue | Control reference ground |
Speed Control Settings
| Control Method | Operating Condition |
| Full Speed | Connect the +10 V output to the speed-control input. |
| 0–10 VDC | Apply an external 0–10 V control signal between U5 and U7. |
| PWM | Apply a PWM signal to U5; maximum PWM amplitude 10 V. |
Note
| 1 | Connect the power and control conductors strictly according to the wiring diagram to prevent damage. |
| 2 | Do not connect the white signal conductor directly to the red signal conductor or an external DC power supply. |
| 3 | If the fan does not operate after startup, check the speed-control input voltage and connection. Never touch the impeller or rotor while energised. |
| 4 | Startup may take several seconds. Do not touch the impeller or rotor while energised or operating at low speed. |
| 5 | Only persons with appropriate safety responsibility and technical knowledge may operate the fan. Keep children away. |
| 6 | A damaged power cable must be replaced by the manufacturer. |
| 7 | The motor is part of the fan and must not be operated alone without an impeller or load. |
| 8 | For storage after unpacking, repack the product and keep it at -40 to +80 °C, RH ≤95%, in a clean ventilated area free of corrosive gases and at least 15 cm above the floor. |
| 9 | Read this technical specification carefully before use. |
Download
BL-F160C-EC-02 Product Specification.pdf
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