1. 产品简介product introduction:
e9000系列可编程直流电子负载是top effort limited公司设计制造的新一代智能型直流电子负载,采用高性能芯片,高速,高精度设计,提供0.1mv,0.01ma的解析度,基本精度为0.03%,基本电流上升速度2.5a/us;产品功率从150w到200kw。广泛用于科研机构,汽车电子,航空航天, 船舶,太阳能电池,燃料电池等行业。主要适用于手机充电器,手机电池,电动车电池,开关电源,线性电源生产品质测试。
2. 主要特点product feature:
2.1 恒流,恒阻,恒压,恒功率,恒流+恒压, 恒阻+恒压,六种高速动作模式;
2.2 过流,过压,过功率,过热,极性反接保护;高亮度,真空vfd屏,双排四路同步显示;
2.3 电路软启动时间设定,可根据设定电压值带载;电池测试及短路功能;提供动态测试,上升下降斜率设定;
2.4 支持外部触发输入,输出;提供外部电流波形监视端子;支持远端电压补偿,多个数据存储;
2.5 开机自检,软件校正,标准仪器架设计;支持rs232, rs485, usb通讯。
3. 典型产品规格product specification:
型号model |
e9710 |
e9712 |
|||||||
input raiting 额定输入 |
功率power |
150w |
300w |
||||||
电流current |
0-30a |
0-30a |
|||||||
电压voltage |
0-150v |
0-150v |
|||||||
cc mode 定电流模式 |
范围range |
0-3a |
0-30a |
0-6a |
0-60a |
||||
解析度resolution |
0.1ma |
1ma |
0.1ma |
1ma |
|||||
度accuracy |
0.03%+0.05%fs |
||||||||
cv mode 定电压模式 |
范围range |
0.1-19.999v |
0.1-150v |
0.1-19.999v |
0.1-150v |
||||
解析度resolution |
1mv |
10mv |
1mv |
10mv |
|||||
度accuracy |
0.03%+0.05%fs |
||||||||
cr mode 定电阻模式 |
范围range |
0.03ω-10k |
0.03ω-5k |
0.03ω-10k |
0.03ω-5k |
||||
解析度resolution |
16位 |
||||||||
度accuracy |
0.1%+0.1%fs |
0.1%+0.1%fs |
|||||||
cp mode 定功率模式 |
范围range |
0-150w |
0-150w |
0-300w |
0-300w |
||||
解析度resolution |
1mw |
10mw |
1mw |
10mw |
|||||
度accuracy |
0.1%+0.1%fs |
0.1%+0.1%fs |
|||||||
voltage measurement 电压测量值 |
范围range |
0-19.999v |
0-150v |
0-19.999v |
0-150v |
||||
解析度resolution |
1mv |
10mv |
1mv |
10mv |
|||||
度accuracy |
0.015%+0.05%fs |
0.015%+0.05%fs |
0.015%+0.03%fs |
0.015%+0.02%fs |
|||||
current measurement 电流测量值 |
范围range |
0-3a |
0-30a |
0-6a |
0-60a |
||||
解析度resolution |
0.1ma |
1ma |
0.1ma |
1ma |
|||||
度accuracy |
0.03%+0.05%fs |
0.03%+0.08%fs |
0.03%+0.05%fs |
0.03%+0.08%fs |
|||||
power measurement 功率测量值 |
范围range |
100w |
150w |
100w |
300w |
||||
解析度resolution |
1mw |
10mw |
1mw |
10mw |
|||||
度accuracy |
0.2%+0.2% |
0.2%+0.2% |
|||||||
电池测试功能 battery test function |
battery input: 0.5-120v; max. measurement: capacity=999/h; resolution=0.1ma; time range=1s-16hs |
||||||||
动态测试功能 |
transition list:0-25khz;2.5a/us;t1&t2:60us-999s;accuracy:±15%offset+10%fs |
||||||||
电流启动时间 current start time |
1 ms; 2 ms; 5ms; 10ms; 20 ms; 50 ms; 100 ms; 200 ms;accuracy:+15% offset+10% fs |
||||||||
工作温度work temp. |
0~40℃ |
||||||||
储存温度store temp. |
–10℃~70℃ |
||||||||
标准配置 standadc configuration |
1. ac电源线 1pcs; 测试线2pcs (红黑各1pcs); ac power line 1pcs; test line 2pcs ( black 1pcs ) 2. 操作手册,出厂检验报告分别各1pcs; manuals,inspection report each 1pcs |
||||||||
选配optional |
1. 通讯线缆及测试软件1pcs; communications cable and test software 1pcs |