弦機電機有限公司

DC COOLING FAN

Size: 80*80*25mm.
Motor: Brushless DC Motor
Motor protected: 1,Polarity + impendence. ( ZP )
Frame(Houseing): Aluminum die-cast. AP: Painted black.
Impeller: PBT + 30% fiber glass. Black color, UL94V-0.
Lead wire: 1007#22AWG. UL/CSA.
Insulation resistance: Min.10M Ohm at 500 VDC between terminal and the frame.
Dielectric Strength: 1 min at 1500 VAC.50/60 HZ.
Bearing type: B: 2 ball bearing. Sleeve bearing S: one Sleeve bearing
Operating Temp: Ball bearing: within-20~80 degree C
Sleeve bearing: within-10~56 degree C
Sleeve bearing: within -10~56 degree C expectancy: Ball bearing: 50,000 hours at 60 degree C.
Sleeve bearing: 20,000 hours at 45 degree C.
Life expectancy: Ball bearing: 50,000 hours at 60 degree C.
Sleeve bearing: 20,000 hours at 45 degree C.
Above measurements Tem. at: Within 20~30 degree C.
Above measurements humidity at: 65%+-15%.
Safety Approvals: CE

• SIZE
• 25X25X10
• 30X30X10
• 35X35X7
• 40X40X8
• 45X45X10
• 50X50X10
• 60X60X10
• 60X60X15
• 60X60X25
• 80X80X25
• 92X92X25
• RATED VDC
• 5VDC
• 12VDC
• 24VDC
• 36VDC
• 48VDC
• Optional Function -->FG
• FG : Tachometer speed sensor output signal , open collector 2 square waves per revoluation , lead wire color is white
• Optional Function -->RD
• RD: Alarm output signal : ( motor run-Low, motor stop-High), lead wire color is yellow.

主要產品:
電子風扇、系統風扇、散熱風扇、無刷馬達、軸流風扇、AC風扇、DC風扇

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