DSP-WR 系列  寬範圍可程式直流電源供應器(CV , CC , CP)
5kW規格表 :
TO->
5kW type

10kW type

15kW type

HOME

6kW type

12kW type

18kW type

  DSP80-180WR DSP250-60WR DSP350-42WR DSP500-30WR DSP650-23WR
Output voltage
Rated value (V1) 0 ~ 80V 0 ~ 250V 0 ~ 350V 0 ~ 500V 0 ~ 650V
Settable range(*9) 0 ~ 84V 0 ~ 262.5V 0 ~ 367.5V 0 ~ 525V 0 ~ 682.5V
Overvoltage protection (OVP) 0% ~ 110% of rated output voltage
Voltage @Rated Current (V2) (速查表) 27.78V 83.33V 119.05V 166.67V 217.39V
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) < 180mVpp
< 15mVrms
< 270mVpp
< 36mVrms
< 288mVpp
< 50mVrms
< 315mVpp
< 63mVrms
< 720mVpp
< 180mVrms
Full load up <30ms
Full load down <80ms
No load down <5s <10s <10s <5s <6s
Transient Response(*5) < 1.5 ms
Remote compensation 5V
Output current
Rated value (A1) 0 ~ 180A 0 ~ 60A 0 ~ 42A 0 ~ 30A 0 ~ 23A
Settable range(*10) 0 ~ 189A 0 ~ 63A 0 ~ 44.1A 0 ~ 31.5A 0 ~ 24.15A
Over current protection (OCP) 0% ~ 110% of rated output current
Current @Rated Voltage (A2) (速查表) 62.5A 20A 14.28A 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) 72mA 19mA 16mA 15mA 15mA
Output power
Rated value 0 ~ 5kW
Settable range(*9) 0 ~ 5100W
Over power protection (OPP) 0% ~ 110% of rated output power
Programming resolution 5 digits
Programming accuracy(*2) < 1% of rated output power
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
Internal resistance
Adjustment range 0 ~ 0.4444Ω 0 ~ 4.1667Ω 0 ~ 8.3333Ω 0 ~ 16.667Ω 0 ~ 28.261Ω
Programming resolution 0.0001Ω 0.0001Ω 0.0001Ω 0.001Ω 0.001Ω
Programming Accuracy (*2) <=2.3% of max. resistance
Insulation
Primary - Chassis 2.5 kV DC
Primary - Secondary 2.5 kV DC
Secondary - Chassis 750VDC 750VDC 750VDC 1000VDC 1500VDC
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) 20A / Phase (Input 3-phase 180V)
Inrush current(Maximum) 33A / Phase (Input 3-phase 460V)
Input Power (Maximum) 6kVA 6kVA 6kVA 6kVA 6kVA
Efficiency 86 ~ 95% varies by model(*1)
Power Factor 0.99 typ.(480V input) / 0.95 typ.(200 ~ 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 , CP State , CR 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%
Power control 0% ~ 100% of rated output current in the range of 0V ~ 5V or 0V ~ 10V
Power control accuracy(*2) +/-0.2%
Monitoring output 0 ~ 5V or 0 ~ 10V output for monitoring V/A/W
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) 27.5 26 26 26 26
  DSP80-180WR DSP250-60WR DSP350-42WR DSP500-30WR DSP650-23WR

 

*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-WR 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-WR 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

 

 

上一頁

下一頁


Copyright 2019 CHYNG HONG ELECTRONIC CO., LTD.  |  Contact us

auto Range DC power programmable DC power DC power source DC power supply
3U Wide Range Programmable DC Power Supply
kW dc power
Modular dc power