2.型号(Model):2510B
3.送样数量(Samples attached):3PCS
4.详细说明(Specifications)*********************************************************************** 项目(ITEM) 技术参数(SPECIFICATION/CONDITION)轴承类型 (BEARING TYPE) :(双滚珠)Twoball Bearing
额定电压(RATING VOLTAGE) : DC 5V
工作电压(RATED VOLTAGE) :DC 4.5V-5.5V
启动电压(START-UP VOLTAGE) :DC 3.5V (ON/OFF)
运转电流(RATED CURRENT) :240mA ±15%
转速(RATED SPEED) :12000RPM ±15%
风量(AIR FLOW) :2.63CFM
风压(AIR PRESUURE) :6.61mmH2O
噪音(NOISE LEVEL) :27.93dB(A)
风扇保护类型(PROFECFION TRPE)
阻抗保护(RESISTANCE PROFECTED) :YES
方波输出(TACHOMETER OUTPUT) :NO
锁机高电频输出(LOCK ROTOR ALARM OUTPUT):NO
脉宽调速(PULSE WIDTH MODULATION) :NO
温控转速(THERMAL SPEED CONTROLLED):NO
自动启动:(AUTO START) :NO
线材类别(CONNECTION LEAD TYPE) :UL1061 28#AWG框外=250mm红(正极)、黑(负极)(RED…POSITIVE, BLACK…NEGATIVE)
端子类别(HOUSING) :1.25/2P正向
标签(LABEL) :
插针公端 :NO
深圳市禹臣慧博
科技有限公司
MADECHECKEDAPPROVE5.适用范围(Scope):
此文件说明2510B的热、机械及电气特性(This documentation defines the thermal、 mechanical & electrical characteristics of EC DC FAN 2510B)。
6.产品图形(Product Drawing):
外观尺寸(Dimension)
1.0 范围(SCOPE)
此文件说明直流无刷风扇在机械和电气的特性(This documentation defines mechanical&electrical characteristics of DC Brushless Fans)。
2.0 原料(MATERAL)
2.1外框(Housing):PBT-V0-Glass聚脂P.B.T (PBT- V0 -Glass Filled polyester(P. B.T))
2.2扇叶(Fan Blade):PBT- V0 -Glass聚脂P. B.T (PBT- V0 -Glass Filled polyester(P. B.T))
2.3轴承类型(Bearing Sys):[√]双滚珠(Two Ball Bearing)
[ ]单滚珠(one Ball one Sleeve)
[ ]含油(Sleeve Bearing)
3.0 尺寸与结构(DIMENSIONS&CONSTRUCCTION)
所有尺寸、旋转方向和气流按照所附图纸上说明(All dimensions, direction of rotation and air flow were specified as per drawing attached.)
4.0 特性和说明(CHARACTERISTICE&DEFINITION)
4.1 所有比率特性均按随附数据单上说明(All rated characteristics were specified as per data sheet enclosed)。
4.2 电流:电流在持续旋转3分钟后测量(Rated Current: Rated Current shall be measured after 3 minutes of continuos rotation at rated voltage。)
4.3 转速:速率在持续旋转3分钟后测量(Rated Speed: Rated Speed shall be measured after 3 minutes of continuos rotation at rated voltage)。
4.4 起动电压:打开开关 ON 后,能够起动风扇运作的电压(Start Voltage: The voltage which is able to start the fan to operate by suddenly switching ON )。
4.5 输入功率:输入功率在持续旋转3分钟后测量(Input Power: Input Power shall be measured after 3 minutes of continuos rotation at rated volage。)
4.6 锁定电流:可以锁机的风扇,锁定电流在清新空气中锁机3分钟测定(The fan can be locked, Locked Rotor Current: Locked Current shall be measured within one minute of rotor Locked after 3 minutes of continuous at rated voltage in clean air)。
4.7 空气流量数据及压力数据测定根据 AMCA标准 或者DIN24163规则,该数据测定在双压力仓进行,并需测定压力仓各边所承受的压力数据(Air Flow&Static Pressure: The air flow data and static pressures should be determined in accordance with AMCA standard or DIN24163 specification in a double chamber testing with intake side measurement)。
4.8 噪音标准:噪音标准测试参照DIN45635标准,测量在隔音室内进行,将麦克风置于风扇一米处(Noise Level: The measurement of noise level is carried out with reference to DIN45635 in an anechoic chamber with the microphone positioned 1 meter from the air intake. Testing fan shall be hung in clean air。)
5.0 机械力检测(MECHANICAL INSPECTION)
5.1 旋转方向(Rotation Direction)