德力西电气有限公司
APPROVAL SHEET Customer: Customer P/N: Model NO.: DHAZL8025H24B P/N:
Version.: V0 Sample NO.: 20180731003 Issue date: 2018-07-31 Quantity:
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1.0:一般规格(General Speci fication)
项目(Item) 1 2 3 4 5 6 7 8 9 型号(Mode1 No.) 外型尺寸(Outline. Dimension) 工作电压(Operating Voltage) 额定电压(Rated .voltage) 起动电压Starting Voltage 额定电流(Rated current) 消耗功率(Power consumption) 转速(Speed) 风量:( Airflow) (AT ZERO STATIC PRESSURE) 静压:(Air .Static Pressure) (AT ZERO AIRFLOW) 80*80*25 规格/条件(Specification/Condition) DHAZL8025H24B DC 12-26.4V DC 24.0 V DC ≤12.0V on/off 0.15A 3.6W 3500±10%RPM 53.5CFM 5.33mmH2O 37.1dB(Max:39.1dB) a. 额定电压(Rated .voltage) b.25℃ 65% RH c.After testing for 5 minutes a. 额定电压(Rated .voltage) b. AMCA标准(Standard) C. 额定电流(Rated current) a. 额定电压 (Rated Voltage) b. 18dB无响室 (18dB Non-Echo Chamber) c. 标准 (Standard):CNS 8753 / ISO 3744 d. Test Condition :ISO 7779 e. 距离 (Distance): 1.0 M MTTF (Mean Time To Failure) Conf. Level 90%) 10 最大噪音(Max Noise) 11 12 13 14 Life expectancy(期望寿命) 扇叶数(No.of.Blade) 极数(No.of.Pole) 运转方向(Rotating Direction) 锁住保护 Lock Protection 70000 hrs at temp40℃ Humidity5%-65% 15 16 极性保护 Polarity Protection PQ曲线 7叶 4极 逆时针 1.额定电压堵住2~3秒,自动断电。降低内部温升 (Auto power off after locked at rated voltage for 2~3 sec. Reduce internal temperature rise) 2.自动断电后,2至6秒自动尝试启动。 (After auto power off, circuit attempt to restart in 2 to 6 sec.) Vcc与GND反接时,不导通. (Open circuit when Vcc & GND are exchanged) 9Static Pressure [mmH2O]7.564.531.500.010.020.030.040.050.060.070.080.017 Air Flowrate [CFM] 2.0:主要材料/零件规格(Main Materials/parts Specification) 材料/零件( Materials/parts) 规格(Specification) 1 2 3 塑料材料/扇叶 外框 (Plastic Material/ Fname ImpeIIer) 轴承(Bearing Type) 引线(Lead Wire) PBT黑色方框7叶 Ball Bearing UL UL1007#24#300mm黑红分线 黑 GND 红 VCC ROHS无卤 4 环保要求 (EnvironmentalRequirement) REACH 3.0电性规格(Electrical Specifically) 1 2 3 绝缘阻抗 10MΩ/裸线与外框间测量,500VDC/min Insulation Resistance 10MΩ/between unshackled wire and frame at 500VDC/min 绝缘耐压 5Ma Max./导线与外框间测量,500VAC/min Dielectric Strength 5Ma Max./Measured between lead wire(+)and frame at 500VAC/min IP XO 防水等级 Waterproof level 4.0环境测试(Environmental Specification) 1 2 3 4 5 6 运转温/湿度范围 Operating Temp .Range 保存温/湿度范围 Storage Temperature 耐湿性 Humidity 热冲击 Thermal Shock 绝缘阶段 Insulation Shock 包装耐振动试验 Packing Vibration Test 包装耐冲击试验 Packing Shock Proof Test 温度/Temperature:-10℃ - +70℃ 湿度/Humidity:5% - 65%RH 温度/Temperature:-40℃ - +75℃ 湿度/Humidity:5% - 65%RH 电气规格依据MIL-STD 202F Method 103B 湿度:65%RH 温度:40±2℃ 电气规格依据MIL-STD 202F Method 107D Per MIL-STD 202F Method 107D,Condition D UL: A种 UL:Class A 包装后,XYZ三方向施1.1G load vibration test for 30min .No serious damage 捆包后,高60公分,1棱角3边6面自然落下,无严重损坏. 1comer,3edges, 6faces natural drop from 60cm high packing No serious damage 7 5.0在无响室额定电压下之噪音测试 (NOISE IS MEASURED AT RATED VOLTAGE IN ANECHOIC) 1 MAir fIow(风流方向)Fan 风 扇Microphone 麦 克 风 (在背景噪音不超过18dB(A)的无响室内,将待测风扇通入额定的工作电压,悬掉入空中,将麦克风放于风扇同一平面且离待测风扇进风口一米处进行测试其 B&K 值) Noise is measured rated voItage in free air in anechoic chamber with B&K sound IeveI meter with microphone at a distance of one meter from the fan intake.The background noise is 18Db(A) max。 6.0 成品图 SPEC DRAWING 25.480.571.5±0.5?4.671.5±0.580.5300±20单位:mm 注意事项(NOTES) 1 Before use, make sure the supply voltage to meet the use of the product range, line-powered load exceeds the maximum power consumption of this product 120%. And the voltage is stable without clutter (使用前,确认供电电压能满足本产品的使用范围,供电电路负载超过本产品的最大功耗的120%。且电压是稳定不含杂波干扰) 2 Please when ventilator circular telegram normal work do not use the hand to bump touches fan blade border (请在风扇通电正常运转时不要用手碰触扇叶边沿) 3 Please do not touch the impeller and never carry the fan the lead wires.The bearings and the lead wires may be damaged. Additionally, static electricity may damage the intemal ciruits of the fan (请不要碰触扇叶和拉扯线材,以免损坏轴承及导线。此外,静电可能损坏内部的风扇组件) 4 Please do not use the fan in the environment of corrosive gas or liquid. (请不要将风扇置于腐蚀的气体和液体内) 5 Please do not store the an in the environmet of high humidity.Please avoid storage of the fan over 6months.For long term storage, please connect power to the fan shortly every 6 months even through the fan is stored in room temperature. (请不要将风扇储存在高湿度的环境中,请尽量避免将风扇储存期超过6个月。如果要长期储存,请将其在室温的环境下。且每隔6个月须上电源让风扇短时间运转。)
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