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SPECIFICATION FOR APPROVAL CUSTOMER: Chip EVERCOOL MODEL NO: EC1725A2HBT CUSTOMER MODEL NO: EC1725A2HBT DESCRIPTION: AC220V FAN APPROVED BY APPROVED (AUTHORISED) Alex CHECKED Xiongwei DRAWN Chenjie SALES Richard * Please confirm your acceptance by return fax or mail. SPEC NO ISSUE DATE...
1. SCOPE(范围): THIS SPECIFICATION DEFINES THE ELECTRICAL AND MECHANICALCHARACTERISTICS OF THE ACBRUSH FAN.THE FAN MOTOR IS WITH TWO PHASES AND TWO POLES. (本承认书定义了交流式无刷风扇的电气特性和机械特性。此风扇马达为两相二极极式。 ) 2. ELECTRICAL(电气特性): ITEM DESCRIPTION RATED VOLTAGE(额定电压) ~220VAC OPERATION VOLTAGE(允许电压) ~200-240VAC Starting voltage(起动电压) ~150V (ON/OFF) RATED CURRENT A(额定电流) 0.27A±10% 0.30A Locked current(锁定电流)...
3. MECHANICAL(部件材质): 3-1.DIMENSIONS(尺寸) SEE DIMENSIONS DRAWING(参考尺寸图画) 3-2.FRAME(框)铝合金烤漆 3-3.IMPELLER(扇叶)P B T. UL94V-0(防火料 94V-0) 3-4.BEARING SYSTEM(轴承类别)BALLBearing(滚珠轴承) 3-5.WEIGHT(重量)GRAMS(820G) 4.NVIRONMENTAL(参考环境): 4-1.OPERATING TEMPERATURE(运行温度) -10 TO +70 DEGREE C 4-2.STORAGE TEMPERATURE(储存温度) -30 TO +80 DEGREE C 4-3.OPERATING HUMIDITY(运行湿度) 5 TO 90% RH 4-4.STORAGE HUMIDITY(储存湿度) 5 TO 95% RH 5.ROTECTION(品质保证): 5-1.DROP TEST(落体试验)...
7. NOISE IS MEASURED AT RATED VOLTAGE IN ANECHOIC(在无响室额定电压下之噪音测试) CHAMBER IN FREE AIR AS BELOW(在空气自由流动的测试室) : Air flow (风流方向) Fan(风扇)Microphone(麦克风) Noise is measured rated voltage in free air in anechoic chamber with B & KSound level meter with microphone at a distance of one meter from the fan intake.The background noise is 18dBAmax.
11.OUTLINE(外形尺寸图) 12.NOTES(注意事项) 12.1 Please do not touch the impeller and never carry the fan the lead wires. The bearings and the lead wires may be damaged. (请不要碰触扇叶和拉扯线材,以免损坏轴承及导线。 ) 12.2 For the purpose of MIS, please specify the Model No. on every order. (便于订单管理, 请在每一订单上详细注明其型号.)...
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