08025SE NMB | Alldatasheet
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Meets IP55 rating and below per IEC 60529 standard Long life and high reliability with NMB rust resistant precision ball bearings Open Drain Tacho Signal output for fan speed MODEL Rating Voltage Operating Voltage Speed Max. Air Flow Max. Static Pressure Current (V) (V) (A)*1 Avg Max Avg Max (A)*1 (W)*1 (W)*1 (min-1)*1 (CFM) (m3/min) (in H2O) (Pa) (dB)*1 (g) Noise Mass Input Power 08025SE-12Q-FT-DW 08025SE-24R-FT-DW 7.0-13.8 12.0-26.4 0.26 0.17 0.38 0.22 3.12 4.08 4.56 5.28 4100 4500 54.7 60.0 1.55 1.70 0.273 0.329 39.5 42.0 *1: Values in Free Air IP55 Protected/Tacho Output Brushless DC Fan 0 10 20 30 40 50 60 70 0.4 0.3 0.2 0.1 Life Expectancy L10 40,000 Hours at 60˚C *Fan life expectancy is based on free air operation at 60°C, rated voltage, and indoor benign lab environment
- Output Circuit: Open Drain 2. Specification Absolute Maximum Ratings at Ta=25˚C VDSmax: +15V IDmax: 5mA[VDS(sat)max=0.5V] 3. Output Waveform: At Rated Voltage 1) When the rotor is locked at VOH position of signal, signal keeps VOH position. 2) When the rotor is locked at VOL position of signal, signal keeps VOL position. 3) T=T1+T2+T3+T4=60/m=1 rotation m: Fan Speed (min-1) Tacho Duty Cycle=50%±10% Output Signal Voltage IP55 Protected/Tacho Output Brushless DC Fan NMBTC.com
Casing: Plastic (Black UL94V-0) Impeller: Plastic (Black UL94V-0) Bearing: Ball Bearing Lead Wire: (+): Red (-) Black Tacho: White 08025SE Outlines IP55 Protected/Tacho Output Brushless DC Fan NMBTC.com +:RED, -:BLACK MODEL 08025SE-***-FT MADE IN XXXXXXX DW EPIP55 Protection Level 12Q: 0.38A 24R: 0.22A12Q: 12V 24R: 24V REG 945 18 V D E R *Install the fans with rotor impeller facing up or in vertical position to avoid water accumulation in the rotor cup. *IP protection does not provide long term reliability guarantee. 80 ±0.5