主要材料/零件（Main materials/parts specificatin）
塑料件（扇葉，扇框，絕緣座）
Plastic material/blade nosing bobbin
UL:a PBT B 94-HB
軸承
Bearing
ONE SLEVE /TWO BALL
引線
leadwire
UL1007-300MM
PCB板
Pcb
UL – 94V0 - HB
電性規(guī)格(Electrical spefically)
絕緣阻抗
Insulation Resistance
10M歐姆/裸線與外框間測量,500VDC/min
10MΩ/between unshackled wire and frame at 500VDC/min
絕緣耐壓
Dielectric
5Ma Max./導(dǎo)線與外框間測量, 500VDC/min
5Ma Max./Mesured between lead wire(+) and frame at 500VDC/min
預(yù)期壽命
Exoecting Life
30000小時-50000小時,25℃
30000hrs-50000hrs, 25℃
運(yùn)轉(zhuǎn)方向
Rotating Direction
逆時針
Anti-Clockwise
鎖定保護(hù)
Locked Protect
風(fēng)扇鎖定24小時不燒毀
Fan lock does not burnt 24 hours
極性保護(hù)
Polarity Protection
VCC與GND接反時,電路不燒毀
Circuit is protected when VCC＆GND are exchanged
極數(shù)
NO.of Poles
4極
4Poles
環(huán)境測試(Environmental specifically)
運(yùn)轉(zhuǎn)溫/濕度范圍
Operating Temp.Range
溫度/Temperature:-10℃ ~ +60℃
濕度/Humidity:35％ ~ 55﹪PH
保存溫/濕度范圍
Storage Temperature
溫度/Temperature:-40℃ ~ +70℃
濕度/Humidity:35％ ~ 85﹪PH
耐濕性
Humidity
電氣規(guī)格依據(jù)MIL-STD202F Method 103B
濕度:65﹪RH 溫度:40±2℃
熱沖擊
Thermal Shock
電氣規(guī)格依據(jù)MIL-STD202F Method 107D
Per MIL-STD202F Method 107D,Condtion D
絕緣階段
Insulation Shock
UL:A種
UL:Class A
包裝耐振動試驗(yàn)
Packing Vibration Test
包裝后,XHZ三方向1.1Gload vibration test for 30 min No serious damaged
包裝耐沖擊試驗(yàn)
Packing Shock Proof Test
捆包后高60公分1棱角3邊6面自然落下無嚴(yán)重?fù)p壞
1coner,3edges,6facesnatural drop for 60cm high packing No serious damaged
注：以上參數(shù)為常規(guī)工程參數(shù)資料.如需要定制溫控、手控調(diào)速、PWM調(diào)速、?防塵、防潮、超低或超高電壓等特殊功能的風(fēng)扇還請?jiān)谙聠沃白稍兟?lián)系，需要詳細(xì)工程參數(shù)資料還請聯(lián)系客服.