LONGWELL LWBE3G450-188PT-16 Backward Curved Centrifugal Fans

$ 300

Control input 0-10VDC/PWM,Tach output,Locked-Rotor protection,Reverse Polarity,Over-voltage protection,Soft Start Protection.

Description

  • 380VAC INPUT 304-456VAC | 2600RPM | 3165W | 840Pa | 8985m³/h
  • Control input 0~10VDC/PWM, RS485 internet protocol
  • Aluminum alloy impeller with mounting bracket | ball bearing | 3PHASE-BLEC Motor
  • IP55 | -25°C ~ +60°C Operating temperature
  • Current limiting protection, Over-temperature protection, Over-current protection, Locked-rotor protection
  • Designed for a variety of ventilation units such as AHU, FFU, Air purifier, air exchanger, Fan WALL, etc.
  • Certificated by UL/ETL, CE, EMC, BSCI, ISO

Additional information

Weight 10 kg
Dimensions 50 × 50 × 40.95 cm
Insulation Class

F

type

EC

speed

2600

Bearing

Maintenance-free ball bearings

frequency

50/60

current

5.2

sound power

2400

noise

/

Min.ambient Temp Max.ambient Temp

-25℃~+60℃

sound pressure

840

airflow

8985

ac dc ec

EC

Impeller Material

Aluminum Alloy

voltage

400

Protection Class

IP54

Mode of Operation

S1

dimensions

188.0