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当前位置:首页--电子负载(EL2300) |
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电子负载(EL2300) |
产品名称: |
电子负载(EL2300) |
产品内容: |
仪器名称:电子负载
仪器型号:EL2300
特点:高可见度的真空荧光显示屏(VFD);数字键盘操作;全数位化可程序接口;高分辨和高精确度;过电压/过电流/过功率/过热/极性反接保护;操作模式:定电压、定电流、定电阻和定功率;使用旋转式编码开关,操作快速容易;远端量测的功能;电池测试功能;记忆容量25组;上升速度可以达到0.2A/us;短路功能;动态测试功能;智能型风扇控制;内键Buzzer作为警告提示;断电保持记忆功能;可通过计算机进行软件监控
参数 |
EL2300 |
EL2301 |
EL2302 |
额定值(0~40℃) |
输入电压 |
0~120V |
0~120W |
0~120V |
输入电流 |
1mA~30A |
1mA~30A |
1mA~60A |
输出功率 |
150W |
300W |
300W |
负载精度 |
范围 |
精度 |
解析度 |
精度 |
解析度 |
0~18V |
±(0.05% +0.02%FS) |
1mV |
±(0.05% +0.02%FS) |
1mV |
0~120V/500V |
±(0.05% +0.025%FS) |
10mV |
±(0.05% +0.025%FS) |
10mV |
0~3A/6A |
±(0.05% +0.1%FS) |
0.1mA |
±(0.1% +0.1%FS) |
0.1mA |
0~30A/15A/60A |
±(0.1% +0.1%FS) |
1mA |
±(0.15% +0.2%FS) |
1mA |
定电压模式 |
0.1~18V |
±(0.05% +0.025%FS) |
1mV |
±(0.05% +0.02%FS) |
1mV |
0~120V/500V |
±(0.05% +0.025%FS) |
10mV |
±(0.05% +0.025%FS) |
10mV |
定电流模式 |
0~3A/6A |
±(0.05% +0.1%FS) |
0.1mA |
±(0.1% +0.1%FS) |
0.1mA |
0~30A/15A/60A |
±(0.1% +0.1%FS) |
1mA |
±(0.15% +0.25%FS) |
1mA |
定电阻模式(当输入电压和电流值≧满量程的10%) |
0.1~10Ω |
±(1% +0.3%FS) |
0.001Ω |
±(1.5% +0.2%FS) |
0.001Ω |
10~99Ω |
±(1% +0.3%FS) |
0.01Ω |
±(1% +0.3%FS) |
0.01Ω |
100~999Ω |
±(1% +0.3%FS) |
0.1Ω |
±(1% +0.3%FS) |
0.1Ω |
1K~4KΩ |
±(1% +0.8%FS) |
1Ω |
±(1% +0.8%FS) |
1Ω |
定功率模式(当输入电压和电流值≧满量程的10%) |
0~100W |
±(1% +0.1%FS) |
1mW |
±(1% +0.1%FS) |
1mW |
100~150W/300W |
±(1% +0.1%FS) |
10mW |
±(0.1% +0.1%FS) |
10mW |
电流量测值 |
0~3A/6A |
±(0.1% +0.1%FS) |
0.1mA |
±(0.1% +0.2%FS) |
0.2mA |
0~30A/15A/60A |
±(0.2% +0.15%FS) |
1mA |
±(0.2% +0. 5%FS) |
2mA |
电压量测值 |
0~18V |
±(0.02% +0.02%FS) |
1mV |
±(0.02% +0.02%FS) |
1mV |
0~120V/500V |
±(0.02% +0.025%FS) |
10mV |
±(0.02% +0.025%FS) |
10mV |
功率量测值(当输入电压和电流值≧满量程的10%) |
0~100W |
±(1% +0.1%FS) |
1mW |
±(1% +0.1%FS) |
1mW |
100~150W/300W |
±(1% +0.1%FS) |
10mW |
±(1% +0.1%FS) |
10mW |
电池测试功能 |
Input=0.1~120V/500V Max measurement capacity=999AH
Resolution=10mA Timer range=1~6000sec |
动态测试模式 |
Range of Frequency 0.1Hz~1kHz Frequency error rate﹤0.5% | |
添加人: |
vigor0508 |
添加时间: |
2013-8-15 16:47:00 |
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