RA-DCC175
Product description:
DC centrifugal fans with backward-curved blades and covers a diameter range of models from φ133 to φ400, with maximum air volume up to 3,400 m3/h and maximum static pressure up to 600 Pa comprehensive ranges for every application. This external rotor fan series has a compact structure, operates reliably and is both energy saving and efficient. 100% speed control via analog or serial interface. Quiet operation with flow control and sophisticated DC motor commutation. Start-up made easy by perfectly coordinated components: Control system/motor/fanIt is designed with low noise, a long service life, and is easy to install. This series of axial fans has EC and AC available, Available input power sources for DC series are 12VDC, 24VDC, 48VDC and any VDC; DC motors make the fans more efficient, it is easier to control the fan and flexibly meet customers’ control requirements. DC motors come with a variety of control solutions and protection functions - to achieve intelligent control, energy savings and environmental protection at the same time. For both the smart home and Industry.

Data Sheet
Detailed Parameters
Model No. & Category

Model No.

RA-DCC175

Product Types

Centrifugal Fan

Product Types

Brushless DC Motor


Basic Parameters

Model:

Voltage  (V)

Current  (A)

Power(W)

Speed(RPM)

Pressure (Pa)

Air Flow(m³/h)

Air Flow(CFM)

Noise  (dB)

24L

24

0.76

18.24

2300

206

451.93

266

60

24M

24

1.35

32.40

2950

314

565.77

333

67

24H

24

2.30

55.20

3500

481

686.40

404

71

Customized









Product Information

Bearing Type

Ball OR Sleeve

Impeller and Fram

PBT PLASTIC

Approvals

UL CE CCC

Speed Control

PWM VSP Temperature Control Fix Speed with Pressure Intermittent

Protected

Lock Auto-start Overload

Out Signal

FG RD LD

Insulation Class

B

Insulation Resistance

10MΩ/500V DC

Dielectric Strength

2Min/500V AC/5mA

Insulation Class

F

Relative Humidity

20%-85%

Working Temperature

-10℃/+60℃

Max Life

8000 hours