D4028E12B/S
1. MODEL NUMBER D4028E12B(A2-C) D4028E12S(A2)
2. CATEGORY BRUSHLESS DC FAN BRUSHLESS DC FAN
3. FRAME SIZE 40 x 40 x 28 mm (1.6 x 1.6 x 1.1 inch) 40 x 40 x 28 mm (1.6 x 1.6 x 1.1 inch)
4. RATED VOLTAGE 12 VDC 12 VDC
5. OPERATING VOLTAGE RANGE 9 V ~ 15V 9 V ~ 15V
6. START-UP VOLTAGE 9 V / Min. 9 V / Min.
7. RATED MOTOR SPEED 9000 RPM ±10% 9000 RPM ±10%
8. AIR FLOW 17.3 CFM (0.49 m3/Min.) 17.3 CFM (0.49 m3/Min.)
9. STATIC PRESSURE 12.7 mm/H2O (0.50 inch/H2O) 12.7 mm/H2O (0.50 inch/H2O)
10. RATED CURRENT 0.31 Amp ±10% 0.31 Amp ±10%
11. RATED INPUT POWER 3.72 Watts ±10% 3.72 Watts ±10%
12. NOISE LEVEL 41 dB(A) 41 dB(A)
13. DIRECTION OF ROTATION Clockwise viewed from front label Clockwise viewed from front label
14. OPERATING TEMPERATURE -10°C ~ + 70°C / 66% (RH) -10°C ~ + 70°C / 66% (RH)
15. STORAGE TEMPERATURE -40°C ~ + 75°C / 66% (RH) -40°C ~ + 75°C / 66% (RH)
16. BEARING SYSTEM ALLOY SLEEVE WITH CERAMIC SHAFT SLEEVE BEARING
17.LIFE EXPECTANCY 300,000 Hrs 30,000 Hrs
18. SAFETY APPROVAL UL, CUL, TUV, CE UL, CUL, TUV, CE
19. WEIGHT 30 gm 30 gm