Page 28 - Catalogue

DC BRUSHLESS AXIAL FAN

MODEL:RA-DC8025 5

4
O) 3 H
STATIC PRESSURE（mm-H 2 2 M L

1

0
5
0
10
25
30 35
15
20
AIR FLOW (CFM)
SPECIFICATION (L: Low -speed； M: Middle - speed； H: High -speed； U：Ultra high-speed ; D: Ultra low-speed）

Voltage Model Current Power Speed Max air-flow Max Pstatic Noise
(VDC) A W RPM CMH CFM mm-H2 O Dba
L 0.08 0.96 2200 39.08 23.00 2.16 24
12 M 0.12 1.44 2600 50.12 29.50 2.92 30
H 0.18 2.16 3200 59.43 34.98 4.36 37
L 0.06 1.44 2200 39.08 23.00 2.16 24
24 M 0.08 1.92 2600 50.12 29.50 2.92 30
H 0.10 2.40 3200 59.43 34.98 4.36 37

DRAWING

、 、

：

GENERAL DESCRIPTION CUSTOMIZATION FUCTIONS
1.BEARING TYPE: BALL BEARING OR SLEEVE
2.IMPELLER AND FRAM MATERIAL: PBT SPEED CONTROL
3.MOTOR TYPE: BLDC PWM；Vsp; SOFT-START; CLOSED-LOOP;
4.INSULATION GRADE: E
GAPCYCLE RUNNING
5.INSULATION RESISITANCE: 10M/500VDC
6.DIELECTRIC STRENGTH: 2MINIMUM/500AVC-5mA OUT SIGNAL
7.AMBIENT HUMIDITY: RH20%-RH75% FG; RD (EXCEED THE MIN. SPEED SETTINGS)
8.STORAGE TEMPERATURE: -20°C ～ +75°C
9.WORKING TEMPERATURE:-10°C ～ +70° PROTECTION
10.SERVICE LIFE:50000 HRS LOCKED; WATER-PROOF;DUSTY-PROOF
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