可编程直流电源5KW/10KW/15KW宽范围恒功率
价格:电议
地区:广东省 广州市
电 话:0757-86239927
手 机:13928661314
传 真:0757-86391132
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产品属性
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輸出輸入特性 | <DSP-WR 中文型錄下載> | |
● | 寬範圍輸出:輸出電壓、電流延展3倍;電壓80V-1500V,電流30A-540A。 | |
● | 寬範圍輸入: 3相 180~460Vac (47~63Hz);範圍適用電壓。 | |
● | 電源工作模式:定電壓(CV)、定電流(CC)、定功率(CP),並可設定(CV、CC、CP)工作模式優先。 | |
● | 每個模組都是三相輸入,不發生電源不平衡狀況,合國際輸配電標準。 | |
● | 單台電源功率:5kW、10kW、15kW,3U尺寸,高功率密度。 | |
● | 18種不同的電壓、電流和功率組合可供選擇。 | |
● | 內建多台開關頻率同步電路,可並聯50台以上電源,輸出功率>750kW,電流>27000A。 | |
● | 可選購電源分配器(Programmable power distribution),搭配選購 2台、4台、6台或10台用儀器架,讓多台並聯更方便。 | |
● | 高功率因素(PF)>0.95,能源效率。 | |
● | 整機效率達95% (*1)。 | |
電氣規格特性 | ||
● | 採用多相錯相技術設計,電源工作頻率達 MHz 等級(15kW機型),輸出漣波低、反應快。 | |
● | 採用多顆 3its ARM base CPU 、嵌入式系統設計,開機時間不到10秒,反應快速。 | |
● | 採用 SiC MOSFET D 等,寬能隙功率組件(Wide Bandgap) ,溫度低、效率高、性能。 | |
● | 輸出電壓、電流及功率可全範圍調整。 | |
● | 配備真值電流(True RMS current) 及 真值瓦特(True Watt) 量測功能。 | |
● | 全系列配備主動放電迴路。 | |
● | 全數位設計,18Bit DA 設定輸出電壓、電流率,2it AD 量測。 | |
● | 面板操作時,提供兩種輸出模式,可設定輸出隨調整變化或確認後變化 | |
操作功能特性 | ||
● | WVGA觸控螢幕(內建三種顯示顏色模式),配合面板旋鈕、按鍵多種操作模式。 | |
● | 複合按鍵電路(已取得多國專利)一個按鍵兩個功能,操作更便利。 | |
● | 電壓、電流及功率獨立控制,數位式旋鈕,面板顯示器上可移動調整位數,控制更流暢、更精準。 | |
● | 大型輸出開關控制系統(已取得多國專利),ON/OFF按鍵合人體工學,並內置輸出指示燈。 | |
● | 提供三組面板設定快速記憶。 | |
● | 提供免費應用程式,可於PC端便利的設定Sequence等功能參數。 | |
● | 提供具時間戳記的運行紀錄 | |
操作特性 | ||
● | 電源散熱系統經過設計,智慧型無段調速,保持電源內部工作溫度較低,當電源並聯時,可間隙直接堆疊,節省空間。 | |
● | 電源內置計時器,可設定電壓、電流運行時間,同時具備計時功能。 | |
● | 提供輸出電壓緩升(Ramp up)及緩降(Ramp down), 以及電壓、電流及功率輸出斜率調整功能。 | |
● | 開機輸出模式可以設定,不因停電造成復電後Burn-in中斷或傷害Burn-in產品。 | |
● | 標準配備內阻模擬功能。 | |
● | 具可程式過電壓、過電流保護及過溫度保護。 | |
● | 韌體更新免開蓋,完整的保護機制,即使中途斷電,也不會造成不可回復的更新失敗。 | |
● | 過8000 組Sequence,每一組均可儲存電壓、電流、瓦特及時間,設定時間 1ms。 | |
● | 網絡校時功能,可自定義連接慣用的網絡時間伺服器,內建RTC,即使沒有外部校時,時間依舊。 | |
● | 遠端數位量測回授補償電壓5V。 | |
● | 全系列取得 CE 認證。 | |
● | 全系列 通過 ISTA 2A Vibration Tt | |
● | 全系列 通過 JIS Z 0200 Filled Transport Packag Tt | |
介面連線特性 | ||
● | 標準配備 2 port LAN (LXI) 介面。 | |
● | 可選購 RS-422+U,GPIB,Analog Programming 等介面(安裝於萬用介面插槽,僅能擇一)。 | |
● | 全系列通過 LXI V1.4 認證。 | |
● | LAN 介面反應時間達 3ms (*12)。 | |
● | SCPI compatible。 | |
● | LAN、GPIB及RS-422介面提供經 National Instruments 認證的IVI-C Driver。 | |
● | 提供標準的IVI-COM驅動程式。 | |
● | 具Alarm signal out 訊號接點及InterLock控制接點,可與外部控制系統連動,操作更。 | |
● | 選購類比介面控制卡,可使用外部0~5V、0~10V或電阻控制輸出電壓、電流及功率,並具備監測功能。 | |
● | 支援U隨身碟隨插即用,資料儲存/讀取更方便(面板)。 | |
● | 提供圖形化控制連線程式 (下載)。 | |
● | 提供寬範圍電源及傳統電源輸出範圍比較程式 (下載)。 |
Rated value (V1) | 0~80V | 0~250V | 0~350V | 0~500V | 0~650V |
Settable range | 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 rolution | 5 dis | ||||
Programming accuracy(*2) | ± 0.1% of rated voltage | ||||
Meter rolution | 5 dis | ||||
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 valu | 100ppm/°C of rated output voltage, after a 30 minut warm-up | ||||
Ripple & ise (rms) (*3)(*4) | < 180mVpp < 15mVrms | < 270mVpp < 36mVrms | < 288mVpp < 50mVrms | < 315mVpp < 63mVrms | < 720mVpp < 180mVrms |
Full load up | <30ms | ||||
Full load down | <80ms | ||||
load down | <5s | <10s | <10s | <5s | <6s |
Transient Rponse(*5) | < 1.5 ms | ||||
Remote compensation | 5V | ||||
Output current | |||||
Rated value (A1) | 0~180A | 0~60A | 0~42A | 0~30A | 0~23A |
Settable range | 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 rolution | 5 dis | ||||
Programming accuracy(*2) | ± 0.2% of rated current | ||||
Meter rolution | 5 dis | ||||
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 valu | 100ppm/°C of rated output voltage, after a 30 minut warm-up | ||||
Ripple & ise (rms)(*3)(*4) | 72mA | 19mA | 16mA | 15mA | 15mA |
Output power | |||||
Rated value | 0~5kW | ||||
Settable range | 0~5100W | ||||
Over power protection (OPP) | 0%~110% of rated output power | ||||
Programming rolution | 5 dis | ||||
Programming accuracy(*2) | < 1% of rated output power | ||||
Meter rolution | 5 dis | ||||
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 ristance | |||||
Adjustment range | 0~0.4444Ω | 0~4.1667Ω | 0~8.3333Ω | 0~16.667Ω | 0~28.261Ω |
Programming rolution | 0.0001Ω | 0.0001Ω | 0.0001Ω | 0.001Ω | 0.001Ω |
Programming Accuracy (*2) | <=2.3% of max. ristance | ||||
Insulation | |||||
Primary - Chis | 2.5 kV DC | ||||
Primary - Secondary | 2.5 kV DC | ||||
Secondary - Chis | 750VDC | 750VDC | 750VDC | 1000VDC | 1500VDC |
Operating environment | Indoor use | ||||
Operating temperature | 0℃ ~ 50℃ | ||||
Operating humidity | 30%rh ~ 80%rh ( condensation) Max 80% RH up to 30℃, linear decrease to 50% RH at 40℃ | ||||
Storage temperature | -20℃ ~ 70℃ | ||||
Storage humidity | 10%rh ~ 80%rh ( 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 | |||||
minal input rating | 200~415V 50Hz/60Hz 3-phase 3 wir | ||||
Input voltage
range | 180~460VAC | ||||
Input frequency range | 47Hz ~ 63Hz | ||||
Current (Maximum) | 20A (Input 3-phase 180V) | ||||
Inrush current(Maximum) | 33A (Input 3-phase 460V) | ||||
Input Power (Maximum) | 6kVA | 6kVA | 6kVA | 6kVA | 6kVA |
Efficiency | 86~95% vari by model(*1) | ||||
Power Factor | 0.95 t. | ||||
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 interfac | 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) | ± 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 |