Suzhou Blauberg Motoren Technology Co., Ltd. is one of the leading manufacturers and suppliers of blauberg bl-f200e-ec-f05 200mm 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-F200E-EC-F05 is a high-pressure 200 mm, 230 VAC EC forward-curved centrifugal fan for demanding HVAC, ventilation and industrial equipment cooling. It combines a metal impeller with RS485 communication and precise 0–10 V/PWM control.
| Model | BL-F200E-EC-F05 | Type | EC Forward Curved Centrifugal Fan |
| Phase | 1~ | Nominal Voltage | 230 VAC |
| Frequency | 50/60 Hz | Nominal Speed | 2350 RPM |
| Maximum Input Power | 470 W | Maximum Input Current | 2.1 A |
| Sound Level | 75 dB(A) | Operating Temperature | -25 to +60 °C |
| Protection Class | IP44 | Insulation Class | Class F |
| Overall Dimensions | 202 × 202 × 175.4 mm | Impeller Material | Metal |
| Rotation | Clockwise viewed from rotor side | Cable Length | 500 ±20 mm |
| Certifications | CCC, CE, RoHS | Control | 0–10 VDC / PWM / RS485 |
Technical Description
| Dimensions | 202 x 202 x 175.4 mm | Impeller Material | Metal |
| Rotation | Clockwise, viewed toward rotor | Rotor Surface | Plastic spraying |
| Degree of Protection | IP44 | Insulation Class | Class F |
| Operating Mode | S1 | Bearing | Ball bearing |
| Motor | External-rotor EC motor | Cable Length | 500 +/-20 mm |
| Operating Humidity | 5%-90% RH | Impeller Axial Runout | ≤1 mm |
| Impeller Radial Runout | ≤1 mm | Conformity | CCC, CE, RoHS |
| Motor Protection | Locked-rotor protection, thermal protection, overvoltage and undervoltage protection, overcurrent protection, and soft start | ||
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 | U3 | RSA | Brown | RS485 interface A |
| Control Line | U4 | RSB | Grey | RS485 interface B |
| Control Line | U5 | Speed Control | Yellow | 0–10 V/PWM compatible input |
| Control Line | U6 | FG | White | Speed-feedback output |
| Control Line | U7 | +10 V | Red | 10 VDC auxiliary output |
| Control Line | U8 | GND | Blue | Control reference ground |
Speed Control Settings
| Control Method | Operating Condition |
| RS485 | Connect RSA and RSB to the RS485 network. |
| Full Speed | Connect the +10 V output to the speed-control input. |
| 0–10 VDC | Apply an external 0–10 V signal between the speed-control input and GND. |
| PWM | Apply a PWM signal to the speed-control input; recommended amplitude 10 V. |
Note
| 1 | Connect power and control conductors strictly according to the wiring diagram. |
| 2 | Do not connect the white signal conductor directly to the red signal conductor or an external DC supply. |
| 3 | If the fan does not start, check the speed-control input. 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 | For EN 55014 EMC testing, install an additional magnetic ring on the power cable. |
| 6 | Only persons with appropriate capability and technical experience may use the fan without supervision. Keep children away. |
| 7 | A damaged power cable must be replaced by the manufacturer. |
| 8 | Do not operate the motor alone without an impeller or load. |
| 9 | Store the repacked product at -40 to +80 °C, RH ≤95%, in a clean ventilated area free of corrosive gases and at least 15 cm above the floor. |
Download
BL-F200E-EC-F05 Product Specification.pdf
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