图1
图2
| DSP-WE 系列 宽范围可程式直流电源供应器(CV , CC) |
| 12kW规格表 : | TO-> |
||||
| DSP500-72WE | DSP650-54WE | DSP1000-36WE | DS1300-27WE | ||||
| Output voltage | |||||||
| Rated value (V1) | 0~500V | 0~650V | 0~1000V | 0~1300V | |||
| Settable range(*9) | 0~525V | 0~682.5V | 0~1050V | 0~1365V | x | ||
| Overvoltage protection (OVP) | 0%～110% of rated output voltage | ||||||
| Voltage @Rated Current (V2) (速查表) | 166.66V | 222.22V | 333.33V | 444.44V | |||
| 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) | < 375mVpp <75mVrms |
< 864mVpp < 216mVrms |
< 1725mVpp < 376mVrms |
<2240mVpp < 490mVrms |
|||
| Full load up | <30ms | ||||||
| Full load down | <80ms | ||||||
| No load down | <5s | <6s | <5s | <6s | |||
| Transient Response(*5) | < 1.5 ms | ||||||
| Remote compensation | 5V | ||||||
| Output current | |||||||
| Rated value (A1) | 0~72A | 0~54A | 0~36A | 0~27A | |||
| Settable range(*10) | 0~75.6A | 0~56.7A | 0~37.8A | 0~28.35A | |||
| Over current protection (OCP) | 0%～110% of rated output current | ||||||
| Current @Rated Voltage (A2) (速查表) | 24A | 18.46A | 12A | 9.23A | |||
| 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) | 35mA | 35mA | 24mA | 24mA | |||
| Output power | |||||||
| Rated value | 0~12kW (Output power down to 10kW if input voltage lower than 340V) | ||||||
| Over power protection (OPP) | 0%~110% 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 | ||||||
| Insulation | |||||||
| Primary - Chassis | 2.5 kV DC | ||||||
| Primary - Secondary | 2.5 kV DC | ||||||
| Secondary - Chassis | 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 (output power down to 15kW for 180-264V input, related spec refer to 15kW models) | |||||||
| Nominal input rating | 380V ~ 415V 50Hz/60Hz 3-phase 3 wires | ||||||
| Input voltage range |
340VAC ~ 460VAC | ||||||
| Input frequency range | 47Hz ~ 63Hz | ||||||
| Current (Maximum) | 26A / Phase (Input 3-phase 340V) | ||||||
| Inrush current(Maximum) | 66A / Phase (Input 3-phase 460V) | ||||||
| Input Power (Maximum) | 14.4kVA | 14.4kVA | 14.4kVA | 14.4kVA | |||
| Efficiency | 93~95% varies by model(*1) | ||||||
| Power Factor | 0.95 typ. | ||||||
| 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% | ||||||
| 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) | 34.8 | 34.8 | 34.8 | 34.8 | |||
| DSP500-72WE | DSP650-54WE | DSP1000-36WE | DS1300-27WE | ||||
| *1)
以上数据测试环境:恒温恒湿机内，温度0℃ ~ 50℃，湿度低于80% RH，开机30分钟后，以2%~100%额定输出电压、1%~100%额定输出电流， 回授补偿点为输出端子，于输出端子测得之平均数据 |
| *2) 精确度项目于室温 23℃ ± 5℃ 测得 |
| *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) 输出电压到达定值 ±1% 所需时间 (输出电压介于额定值的10% to 90%，以电阻性负载连接，输出额定功率10%以上) (图1) |
| *6) 恒定负载(1~100%)，输入电压介于180 ~ 264VAC 或 342 ~ 460VAC |
| *7) CV:恒定输入电压，电流变化介于额定值
10% ~ 90% CC:恒定输入电压，电压变化介于额定值 10% ~ 90% CP:恒定输入电压，电压*电流变化介于额定值 10% ~ 90% |
| *8) 输出响应上升时间:电压由额定值
10% 上升至 90% 所需时间 输出响应下降时间:电压由额定值 90% 下降至 10% 所需时间 (图2) |
| *9) DSP-WR 系列最高输出电压为额定电压的 105%，但总输出功率不可高于额定功率的102%，此超出规格的电压以线路补偿为目的，不可视为常规使用，且规格特性不在保证范围内。 |
| *10) DSP-WR 系列最大输出电流为额定电流的 105%，但总输出功率不可高于额定功率的102%，此超出规格的电流以线路补偿为目的，不可视为常规使用，且规格特性不在保证范围内。 |
| *11) 电源供应器并联输出特性受线路阻抗等诸多因素影响，多台并联系统的精度参数请与本公司联系。 |
| *12) V1 x A1 ~ V2 x A2 间数值 V 及 A 乘积小于或等于最大功率数值，为宽范围功能可能实现的全部电压和电流组合。 |
| *13) V1可设定最大电流值为A1，A2可设定最大电压值为V2，V1 及 A2 不同时存在 |
| *14) LXI介面反应时间： 100/1000M 网路连线，电脑直接连接至 DSP-WR，封包发送完毕后，至DA开始动作时间间隔。 |
| *15) 因本公司不断追求产品改良，故规格若有变更，恕不另行通知，网页内容仅供参考，实际规格依出货时规格书为准。 |
| *16) 擎宏电子保留迳行更动规格及其他产品资讯之权利，并拥有对规格之最终解释权力，且不承担内容之错误或疏失。 |
| 图1 |
图2 |
|
|
| |
|||
| |
|||
| Copyright 2024 CHYNG HONG ELECTRONIC CO., LTD. | Contact us |
|||
