规格说明书
1.机构 MECHANICAL
1.1.外观尺寸 EXTERNAL DIMENSION REFER TO DRAWING 280*280*81mm
1.2.重量 WEIGHT 2.4KG
1.3.包装 PACKAGING/材质 CUBITFEET 5pcs/Carton
1.4.轴承 BEARING BALL BEARING
2.电性(在通风及额定电压条件下 IN FRE AIR AT RATED VOLTAGE)
2.1.额定电压 RETED VOLTAGE 220V/50HZ
2.2.额定电流 RATED CURRENT 0.37A
2.3.额定功率 RATED INPUT POWER 80W
3.效率 EFFICIENCY
3.1转速 RATED SPEED 2500R/min
3.2风量AIR FLOW 24.7M3/min
4.特性规格 CHARACTERISTIC
4.1.电压范围 OPERATENG VOLTAGE RANGE 220/240VAC
4.2 起动电压 STARTING VOLTAGE 187VAC
4.3 锁定电流 LOCKED CURRENT 0.5A
4.4 运转温度 OPERATING TEMPERATURE -20ºC~+70ºC/80%RH
4.5 储存温度 STORAGE TEMPERATURE -20ºC~+90ºC/80%RH
4.6.环境温度测试 ENVIRONMENT HUMIDITY 10%(RH)45ºC FOR 24hrs&98%(RH)45ºC FOR 24hrs
4.7.正常运转温升 TEMPERATURE RISE IN NORMAL OPERATION 电阻法测绕组温升为64℃
4.8.绝缘阻抗强度 INSULATION RESISTANCE 在本体与两体导线间加 500V 直流电压之绝线阻抗不低于 100M 欧
MORE THAN 100MΩ AT 500VDC BETWEEN HOUSING AND BOTH LEAD WIRES
4.9.绝缘耐压强度 DIELECTRIC STRENGTH 必须能抵抗在本体与两条线间加 5mA ,2500V 交流电压 60 秒
5mA AND 2500VAC FOR 60 SECONDS BETWEEN HOUSING AND BOTH LEAD WIRE
4.10.预期寿命 LIFE EXPECTANCE 在额定电压及正常温湿度条件下可连续运转 60000小时
CONTINUOUS OPERATION FOR ABORT 60000 HOURS AT RATED VOLTAGE AND NORMAL TEMPERATURE & HUMIDITY
4.11.温度预期寿命
TEMPERATURE EXPECTANCELIFE
滚珠轴承
BALLBEARING 环境温度
AMBDENTTEMP
60000hrs 25ºC
40000hrs 40ºC
25000hrs 55ºC
20000hrs 70ºC
4.12.导线抗拉强度
THNSIBLE STRENGTH OF LEAD WIRE 每条线以 1 公斤的拉力 15 秒不会断裂
NOT BROKEN AT 1Kg FOR 15secPER PIECE
4.13.噪音分贝 SOUND LEVEL 75dBA
噪音测试说明 SOUND LEVEL TEST DESCRIPTION
NOT BROKEN AT 1Kg FOR 15secPER PIECE
以额定电压在噪音实验室中测试,背景噪音最大 17 分贝
AT RATED VOLTAGE NOISE LAB TO TEST,PROOF ROOM BACKGROUND NOISE:17.0 dBA MAXIMUM
4.14.特性定义 CHARACTERISTIC DEFINITION
4.14.1.额定电流&额定功率 须在额定电压下马达连续运转 5 分钟达到规格下限,10 分钟达到正常值
RATED CURRENT RATEN SPEED AND RATEN INPUT POWER SHALL REACH BOTTOM LINE OF SPEC AFTER 5 MINUTES XONTINUOUS ROTATION AT RATEN VOLTAGE AND REACH STANDARD SPEC AFTER 10 MINUTES XONTINUOUS ROTATION AT RATED VOLTAGE
4.14.2.起动电压是指当突然通电后能够使风扇起动之最低电压
START VOLTAGE IS THE TEAST VOLTAGE THAT ENABLE TOSTART THE FAX BY SUDDENT POWER ON
5.材质规格 MATERIAL
序号
TIEM 主要元件
MAJOR COMPONENTS 材质或等级
MATERLAL& GRADE 备注
REMARK
5.1 机壳FAN HOUSING
铝合金
Aluminiferous
5.2 风叶FAN BLADE
不锈钢STAINLESS
STEEL 7片
5.3 轴STATOR 不锈钢STAINLESS
STEEL
5.4 轴承BEARING
BALL Bearing
5.5 矽钢片SILICON STELL
STRIP 50WW800
5.6 漆包铜线
ENAMELED COPPER FJ
5.7 引出线
LEAD WIRES 19/0.16
5.8 电容 2.4uf/630V
6.产品编码ORDERING INFORMATION
250 FZY 6— S
结构派生代号(S—双法兰,D—单法兰)
性能参数序号(6—表示:电压220V)
产品名称代号(F—风机,Z—轴流,Y—圆筒式)
风机号
7.本公司出货检验程式均依照下列步骤实施
INSPECTIONNPROCEDURESBELOWARE EXTREMEL YFOLLOWED
7.1.100%生产线上电性扇叶卡聚及初听异音测试
100%ELECTRIC,ROTAING DEAD BLADE FASTEN AND PRIMARY NOISE TEST ON
7.2. 100%测试:1.06 倍电压 4小时运转测试
100%TEST:1.06AGAIN PRESSURE 4HOUR GO TEST