DC Fan : SD4010PT 40x40x10 mm/1.6×0.4 inch
General specification DC Fan : SD4010PT 40x40x10 mm/1.6*0.4 inch
–Motor: Brushless DC,impedance portected, auto cutoff auto restart optional only
-Frame: Glass fiber reinforced PBT thermoplastic, UL94V-0
-Impeller: Glass fiber reinforced PBT thermoplastic, UL94V-0 impeller
-Rotation: CCW looking at rotor, air inlet side of housing, air outlet from struts
-Bearing System: Double sealed high precision ball bearing
-Operating Temp: Ball bearings -20C~+65C
-L10 Life: Ball bearings 60,000 hours at 45C, 50,000 hours at 60C
-Dielectric Strength: 500 VAC/sec. Max leakage 500 micro amp
-Connection: Wire or Terminal
-Net Weight: 20 g (0.044 Lbs)
SD4010PT-12H (12VDC) ,SD4010PT-24H (24VDC)
Related Technical Information
-Optional Function Leads:
*Alarm, motor stop, cutoff sensor signals (R/D, run-Low, stop-High for alarm function, color yellow lead)
*Tach speed sensor output, open collector, 2 square waves per revoluation,or TTL 4.4~5 VDC optional (F/G, white lead)
– S/C, NTC thermister thermal control 1800~3400RPM/4.7~10K ohm vs 45~20C(S/C,orange lead)
– PWM, Pulse Width Modulation, microprocessor programmable CPU speed control,10~100%,
full stop & 10 speed stages; 800~3800RPM (PWM, purple lead)
– S/V, Control voltage speed setting, Anolog 0~10V vs speed RPM
speed control via separate DC low voltage interface (S/V, gray lead)
Fan Performance Curves and Dimension
* Sinwan reserves the right to change data and specs without notice
* Tests are at nominal rated voltage against zero static pressure
*Specifications subject to change without notice, data tolerance +-10%
DC FAN : DC Cooling Fan : SD4010PT Series
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