DOC《深圳市云风电机责任有限公司》

深圳市云风电机责任有限公司 Shenzhen yunfeng Metal Co.

, Ltd TEL:13352952762 FAX:0755-27978397 承认书 Specification 客户名称(Customer): 北京爱恩爱尔 品名(Part Name): 120/38V IP68 防水风机 规格(Model NO): 120*120*38 电源线(Lead Wire): 100722|无端总长300MM 送样数量(Quantity) 送样日期(Date)9月/4日承认审核主办 深圳市云风电机责任有限公司 Shenzhen yunfeng Metal Co., Ltd TEL:13352952762 FAX:0755-27978397 规格说明书 Specifications 1.产品编号之识别方法 Identification of part number 编号说明Part number Descriptions: 举例说明Example:HJ12038B36M HJ

120 B

36 H 公司商标 外框尺寸 轴承类型 额定电压 马达转速 CORP.mark Frame Size Bearing Type Rated Volts Motor Speed YF;

YUN FENG

12038 120*120*38 滚珠轴承 36V 4000RPM 30:30X30X06mm D:1Ball&1Sleeve 12:12V DC M:Medium Speed 31:30X30X10 B:2Ball 24:24V DC H:High Speed 40:40X40X10mm N:NANO Ceramic Bearing HH:Extra High Speed 42:40X40X20mm 50:50X50X10mm 51:50X50X15mm 60:60X60X10mm 61:60X60X15mm 71:70X70X15mm 72:70X70X25mm 81:80X80X15mm 82:80X80X20mm 80:80X80X25mm 92:92X92X25mm 12:120X120X25mm 13:120X120X38mm 90F:107X74X25 90Y:105X105X25 05015:50X50X15(BOWER) 07530:75X75X30(BOWER) 09733:97X94X33(BOWER) 12032:120X120X32(BOWER) 1-2.转速可依客户要求制作 RPM speed upon customer`s request 2.电源线长度及端子Lead wire length and connector 2-1.标准规格化Standard specification:电源线长度300mm无端子Lead wire length 300mm and with connector 规格说明书 Specifications 3.机构Mechanical 3-1.外观尺寸External dimension 实物为准Refer to drawing 3-2.重量Weight 实物为准g/pcs 3-3.轴承类型Bearing 滚珠轴承Sleeve Bearing 4.电气特性Electrical charanteristics(在通风及额定电压条件下in free air at rated voltage) 4-1.额定电压Rated voltage 36V 4-2.额定电流Rated current 0.4A±10 4-3.额定输入功率Rated input power 12W±10 5.效率Efficiency 5-1.风扇转速Rated speed(范围range) 4000RPM±10% 5-1.最大风量Maximum air flow 145.CFM 5-2.最大静压Maximum static air pressure 3.5004mm-H2O 6.特性规格Characteristics 6-1.操作电压Operating voltage range 34-38V 6-2.起动电压Starting voltage range 8V(ON/OFF) 6-3.锁定电流Lockded current 1.05A(Reference) 6-4.操作温度Operating temperature -10℃~ +70℃ 6-5.储存温度Storage temperature -30℃~ +85℃ 6-6.环境湿度测试Environment humidity 10%(RH)45℃ for 24hours &98$(RH)45℃ for 24hours 6-7.绝缘阻抗强度Insulation resistance 在本体与两条导线间加500V直流电压之绝缘阻抗10MΩ以上 At least 1010Mωat 500VDC between housing and lead wires 6-8. 绝缘耐压强度Dielectric strength 必须能抵抗在要体与现线间加500V交流电压1分钟1ma Withstand

500 VAC 1minute 1Ma between housing and both lead wires 6-9.预期寿命(MTBF):指在额定电压及正常温度,湿度条件下连续运转30000小时 Life expectance:continuous operation at rated voltage and normal temperature &humidity

20000 hours 6-10.端子抗拉强度Tensible strength of connector 端子以1公斤的拉力拉扯15秒不会脱落 Connector will not be any broken at 1Kg for

15 seconds per piece. 规格说明书 Specifications 6-11.噪音分贝Accoustic sound level 48.5dBA 6-11-1.噪音测试说明Accoustic sound level test descriptions 以额定电压在噪音实验室中测试背景噪音48.5分贝 悬吊Suspension ← At rated voltage in sound proof room ↑ O ← 1m → 麦克风感应器 通风状态← ←(对准风扇中心) ← ¤ Free air (Aim to center of the fan) 风扇Fan 6-12.特性定义Characteristics definition: 6-12-1.额定电流&额定转速&额定操作功率,须在额定电压下;