LONGWELL LWBE3G190-072PS-12 Backward Curved Centrifugal Fans

$ 60

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

Description

  • 230VAC INPUT 176-246VAC | 2940RPM | 64W | 453Pa | 639m³/h | 65dBA
  • Control input 0~10VDC/PWM
  • Plastic impeller PA+GF25% | ball bearing | EC 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 3 kg
Dimensions 22.6 × 22.6 × 10.9 cm
Insulation Class

F

type

EC

speed

4230

Bearing

Maintenance-free ball bearings

frequency

50/60

current

1.16

sound power

104

noise

70.0

Min.ambient Temp Max.ambient Temp

-25℃~+60℃

sound pressure

798

airflow

851

ac dc ec

EC

Impeller Material

PA6+GF

voltage

230

Protection Class

IP54

Mode of Operation

S1

dimensions

72