高频开关电源通用技术规格Generalechnical specifications of high frequency switching power supply
一、电源型式 Power Types
1,电源类型 Powerypes:高频开关电源 High-frequency Switching Power Supply
2,型号规格 Model and specifications:根据输出电流电压而定Depends ooutpucuenand voltage
3,冷却方式 Cooling mode:水冷/风冷Water Cooling/air cooling
4,开关管类型 Switchubeype:IGBT,
5,整流类型 Rectifierype:二极管整流 Diodeectificatio
二、输入特性InpuCharacteristics
1,额定输入电压 Rated InpuVoltage:三相交流电380V Three-phase,AC380V±10% ,50HZ
2,额定输入功率 Rated InpuPower:电流*电压Cue*Voltage
3,额定输入电流 Rated InpuCue:电流*电压*1.8 Cue*Voltage*1.8
4,额定输入功率因数 InpuPower Factor:COSΦ≥0.95
5,电源开关 Circuibreaker:3P根据输出功率选型3PSelectioaccordingo outpupowe
三、输出特性OutpuCharacteristics
1,输出电压 OutpuVoltage:直流0-额定电压DC 0-rated voltage
2,输出电流 OutpuCue:直流0-额定电流DC 0-rated cue
3,稳流精度 Stabilized CuenPrecision:≤1%(Rated Cue)
4,稳压精度 Stabilized Voltage Precision:≤1%
5,显示精度 Accordingo accuracy:1A,0.01V
6,电流纹波系数 Cueipple factor:≤6% or ≤3%(I≥50%Id)(Id: Rated Cue)
7,额定转换效率 Rated Output:η≥90%
四、环境条件Enviromeal Conditions
1,安装场所 Installatiosite:室内安装 Indoor installations
2,海拔高度 Altitude:≤2000米
3,环境温度 Ambieemperature:-20℃~45℃
4,相对温度 Relative humidity:≤90%
5,粉尘气体 Dusgas:无影响 No influence
五、控制方式Cotrol Mode
1,操作方式 Operating mode:触摸屏控制 Touch screecorol
2,显示方式 Display mode:数字显示 Digital display
3,调节方式 Accommodatiomode:数字调节 Digital Regulatio
4,软启动 Sofstart:有 Yes
5,远程通讯Remote Communication:RS485 Communicatioierface
六、水况要求Requiremenabouwater conditio
1,进水水温(℃)Wateremperature (℃):进水水温:≤35℃ ,为防止形成冷凝水,不低于环境温度5℃Inlewateremperature: 25~35℃,NoteIordero prevehe formatioof codensatiowater,he wateremperature ishe besaround 28 ℃ (andhe enviromeemperature isomoreha5 ℃)
2,水压(MP)Water pressure (MP):进出水压差>0.1MP,最高进水水压≤0.4 MPThe difference betweethe inlepressure andhe outlepressure > 0.1MP;he maximum inlepressure ≤0.4MP.
3,PH值PH value:6~8
4,电导率(us/cm)Coductivity (us/cm):≤50us/cm 软水/去离子水≤50us/cmSofwater/deioized wate
5,水量(吨/时)Water volume (ton/hour):约4.34吨/时 abou4.34ton/hou
七、电源组成Power Uni
1,电源组成 Power Unit:根据客户现场具体情况进行定制设计 Customized desigaccordingohe specific situatioofhe customer's site
八、结构模式MaiBody Structure
1,结构模式MaiBody Structure:立式组合机柜结构 Structure of vertical combined cabine
九、重量Weigh
1,净重 Neweight:根据整体输出功率而定 Depends ooverall outpupowe
十、 外形尺寸Exteal Dimensio
1,高*宽*深 Height*Width*Depth:根据客户现场具体情况进行定制设计 Customized desigaccordingohe specific situatioofhe customer's site(The actual value is subjectohe agreeme)
十一、输入电缆InpuCable
1,铜线 Copper wire:3根根据整体输出功率而定 Depends ooverall outpupowe
十二、输出电气连接OutpuElectrical Connections
1,Made of Cu:Made of Cu
十三、保护特性ProtectioCharacteristics
1,具有过压欠压、过流、缺相、短路、过热等非正常情况下的自我保护功能 Self-protective functiounderhe abnormal situations such as over/Low-voltage, over-cue, defaulphase,shorcircuit, overheating and so o
十四、其他特性Other Characteristics
1,绝缘等级 Insulatioclass:B级 B level
2,防护等级Protectioclass:IP42(Unimodule)
3,噪声 Noise:≤50dB
4,运行状况 Operatioal State:产品可连续满负载运行 Operatioal State Products cabe cotinuously full-load operated