DSP-WE 系列  寬範圍可程式直流電源供應器(CV , CC)
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18kW type
  DSP80-360WE DSP160-180WE DSP250-120WE DSP350-84WE DSP500-60WE DSP650-46WE DSP1000-30WE DSP1300-23WE
Output voltage
Rated value (V1) 0~80V 0~160V 0~250V 0~350V 0~500V 0~650V 0~1000V 0~1300V
Settable range(*9) 0~84V 0~168V 0~262.5V 0~367.5V 0~525V 0~682.5V 0~1050V 0~1365V
Overvoltage protection (OVP) 0%∼110% of rated output voltage
Voltage @Rated Current (V2) (速查表) 27.78V 55.55V 83.33V 119.05V 166.67V 217.39V 333.33V 434.78V
Programming resolution 5 digits
Programming accuracy(*2) ± 0.1% of rated voltage
Meter resolution 5 digits
Meter accuracy(*2) ± 0.1% of rated voltage
Line regulation(*6) ± 0.02% of rated voltage
Load regulation(*7) ± 0.05% of rated voltage
Temperature coefficient for set values 100ppm/°C of rated output voltage, after a 30 minutes warm-up
Ripple & noise (rms) (*3)(*4) < 288mVpp
< 23mVrms
 < 432mVpp
< 35mVrms		 < 270mVpp
< 36mVrms
 < 288mVpp
< 50mVrms
 < 315mVpp
<63mVrms		 < 720mVpp
< 180mVrms		 < 1440mVpp
< 315mVrms		 <2240mVpp
< 490mVrms
Full load up <30ms
Full load down <80ms
No load down <5s <5s <10s <10s <5s <6s <5s <6s
Transient Response(*5) < 1.5 ms
Remote compensation 5V
Output current
Rated value (A1) 0~360A 0~180A 0~120A 0~84A 0~60A 0~46A 0~30A 0~23A
Settable range(*10) 0~378A 0~189A 0~126A 0~88.2A 0~63A 0~48.3A 0~31.5A 0~24.15A
Over current protection (OCP) 0%∼110% of rated output current
Current @Rated Voltage (A2) (速查表) 125A 62.5A 40A 28.56A 20A 15.38A 10A 7.69A
Programming resolution 5 digits
Programming accuracy(*2) ± 0.2% of rated current
Meter resolution 5 digits
Meter accuracy(*2) ± 0.2% of rated current
Line regulation(*6) ± 0.05% of rated current
Load regulation(*7) ± 0.15% of rated current
Temperature coefficient for set values 100ppm/°C of rated output voltage, after a 30 minutes warm-up
Ripple & noise (rms)(*3)(*4) 144mA 72mA 38mA 32mA 29mA 29mA 20mA 20mA
Output power
Rated value 10kW
Meter resolution 5 digits
Meter accuracy(*2) ± 0.5% of rated output power
Line regulation(*6) < 0.05% of rated output power
Load regulation(*7) < 0.75% of rated output power
Insulation
Primary - Chassis 2.5 kV DC
Primary - Secondary 2.5 kV DC
Secondary - Chassis 750VDC 750VDC 750VDC 750VDC 1000VDC 1500VDC 1500VDC 2000VDC
Operating environment Indoor use
Operating temperature 0℃ ~ 50℃
Operating humidity 30%rh ~ 80%rh (no condensation) Max 80% RH up to 30℃, linear decrease to 50% RH at 40℃
Storage temperature -20℃ ~ 70℃
Storage humidity 10%rh ~ 80%rh (no condensation)
Altitude Up to 2000m
Cooling method Forced air cooling using the speed controlled fan
Ground polarity Capable of Negative ground or Positive ground
Input
Nominal input rating 200V ~ 415V 50Hz/60Hz 3-phase 3 wires , Optional 480V 50/60Hz 3-phase 4 wires
Input voltage range
 180VAC ~ 460VAC , Optional 480VAC (type:432VAC ~ 528VAC)
Input frequency range 47Hz ~ 63Hz
Current (Maximum) 40A (Input 3-phase 180V)
Inrush current(Maximum) 66A (Input 3-phase 460V)
Input Power (Maximum) 12kVA 12kVA 12kVA 12kVA 12kVA 12kVA 12kVA 12kVA
Efficiency 86~95% varies by model(*1)
Power Factor 0.99 typ.(480V input) / 0.95 typ.(200V ~ 415V input)
Leak current < 3.5 mA
Memory & Sequence
Number of memory 3 sets (operating in front panel)
Maximum step number 500 steps per each Sequence
Maximum Sequence number 16
Step time settable range 0.001 sec ~ 999999.999 sec
Standard Interface
LAN interfaces 1 x LXI 1.4 for communication,
J1 (Auxiliary control) Function : Interlock , External output ON/OFF , Shut OFF , Alarm signal output, Output voltage downward signal
Optional Analog programming Interface
Status output (dry contact) CV State, CC State , ON/OFF State
Voltage control 0% ~ 100% of rated output voltage in the range of 0V ~ 5V or 0V ~ 10V
Voltage control accuracy(*2) +/-0.2%
Current control 0% ~ 100% of rated output current in the range of 0V ~ 5V or 0V ~ 10V
Current control accuracy(*2) +/-0.2%
Monitoring output 0~5V or 0~10V output for monitoring V/A
Monitoring accuracy (*2) +/-0.2%
Reference output
 0~5VDC or 0~10VDC (max=5mA), selectable in MENU.
Optional RS-485 programming Interface
Baud rate 4800/9600/19200/38400/57600/115200
Line ending character Cr , Lf , Cr+Lf selectable
Optional GPIB programming Interface
IEEE Std 488.2.1992
Size and Weight
Enclosure (WxHxD) 440 x 129 x 660 mm
Total (WxHxD) 482 x 132 x 765.1 mm
Weight (kg) 36.3 36.3 34.8 34.8 34.8 34.8 34.8 34.8
  DSP080-360WE DSP160-180WE DSP250-120WE DSP350-84WE DSP500-60WE DSP650-46WE DSP1000-30WE DSP1300-23WE

 

*1) 以上數據測試環境:恆溫恆濕機內，溫度0℃ ~ 50℃，濕度低於80% RH，開機30分鐘後，以2%~100%額定輸出電壓、1%~100%額定輸出電流，
    回授補償點為輸出端子，於輸出端子測得之平均數據
*2) 精確度項目於室溫 23℃ ± 5℃ 測得
*3) Ripple and Noise (rms value) Measurement bandwidth up to 300 kHz
*4) Ripple and Noise (peak value) measurement bandwidth up to 20 MHz
*5) 輸出電壓到達定值 ±1% 所需時間 (輸出電壓介於額定值的10% to 90%，以電阻性負載連接，輸出額定功率10%以上) (圖1)
*6) 恆定負載(1~100%)，輸入電壓介於180 ~ 264VAC 或 342 ~ 460VAC
*7) CV:恆定輸入電壓，電流變化介於額定值 10% ~ 90%
    CC:恆定輸入電壓，電壓變化介於額定值 10% ~ 90%
    CP:恆定輸入電壓，電壓*電流變化介於額定值 10% ~ 90%
*8) 輸出響應上升時間:電壓由額定值 10% 上升至 90% 所需時間
    輸出響應下降時間:電壓由額定值 90% 下降至 10% 所需時間 (圖2)
*9) DSP-WE 系列最高輸出電壓為額定電壓的 105%，但總輸出功率不可高於額定功率的102%，此超出規格的電壓以線路補償為目的，不可視為常規使用，且規格特性不在保證範圍內。
*10) DSP-WE 系列最大輸出電流為額定電流的 105%，但總輸出功率不可高於額定功率的102%，此超出規格的電流以線路補償為目的，不可視為常規使用，且規格特性不在保證範圍內。
*11) 電源供應器並聯輸出特性受線路阻抗等諸多因素影響，多台並聯系統的精度參數請與本公司聯繫。
*12) V1 x A1 ~ V2 x A2 間數值 V 及 A 乘積小於或等於最大功率數值，為寬範圍功能可能實現的全部電壓和電流組合。
*13) V1可設定最大電流值為A1，A2可設定最大電壓值為V2，V1 及 A2 不同時存在
*14) LXI介面反應時間： 100/1000M 網路連線，電腦直接連接至 DSP-WR，封包發送完畢後，至DA開始動作時間間隔。
*15) 因本公司不斷追求產品改良，故規格若有變更，恕不另行通知，網頁內容僅供參考，實際規格依出貨時規格書為準。
*16)擎宏電子保留逕行更動規格及其他產品資訊之權利，並擁有對規格之最終解釋權力，且不承擔內容之錯誤或疏失。

圖1
圖2

 

 

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