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l 高可见度的真空荧光显示屏(VFD)
l ·高解析度和高*度1mV/0.1mA
l ·过电压/过电流/过功率/过热/*性反接保护
l ·操作模式:定电压/定电流/定电阻/定功率
l ·使用旋转式编码开关,操作快速容易
l 远端量测的功能
l 电池测试功能
l ·记忆容量25组·
l 短路 、动态测试功能
支持RS232/U*/GPIB通讯
参数 | 8511 | 8512 | 8512B | 8512C | |||
额定值 ( 0-40℃) | 输入电压 | 0~120V | 0~120V | 0~500V | 0~120V | ||
输入电流 | 1mA~30A | 1mA~30A | 1mA~15A | 1mA ~60A | |||
输入功率 | 150 W | 300 W | 300 W | 300 W | |||
范围 | 精度 | 解析度 | 精度 | 解析度 | 精度 | 解析度 | |
负载精度 | 0-18V | &plu*n;(0.05%+0.02%FS) | 1mV | &plu*n;(0.05%+0.02%FS) | 1mV | &plu*n;(0.05%+0.02%FS) | 1mV |
0-120V/500V | &plu*n;(0.05%+0.025%FS) | 10mV | &plu*n;(0.05%+0.025%FS) | 10mV | &plu*n;(0.05%+0.02%FS) | 10mV | |
0~3A/6A | &plu*n;(0.1%+0.1%FS) | 0.1mA | &plu*n;(0.1%+0.1%FS) | 0.1mA | &plu*n;(0.1%+0.2%FS) | 0.1mA | |
0~30A/15A/60A | &plu*n;(0.2%+0.15%FS) | 1mA | &plu*n;(0.2%+0.3%FS) | 1mA | &plu*n;(0.2%+0.5%FS) | 1mA | |
定电压模式 | 0.1~18V | &plu*n;(0.05%+0.02%FS) | 1mV | &plu*n;(0.05%+0.02%FS) | 1mV | &plu*n;(0.05%+0.02%FS) | 1mV |
0.1~120V/500V | &plu*n;(0.05%+0.025%FS) | 10mV | &plu*n;(0.05%+0.025%FS) | 10mV | &plu*n;(0.05%+0.025%FS) | 10mV | |
定电流模式 | 0~3A/6A | &plu*n;(0.1%+0.1%FS) | 0.1mA | &plu*n;(0.1%+0.1%FS) | 0.1mA | &plu*n;(0.1%+0.2%FS) | 0.1mA |
0~30A/15A/60A | &plu*n;(0.2%+0.15%FS) | 1mA | &plu*n;(0.2%+0.15%FS) | 1mA | &plu*n;(0.2%+0.25%FS) | 1mA | |
定电阻模式 (电压和电流值≥满量程的10%) | 0.1-10Ω | &plu*n;(1%+0.3%FS) | 0.001Ω | &plu*n;(1%+0.3%FS) | 0.001Ω | &plu*n;(1%+0.3%FS) | 0.001Ω |
10-99Ω | &plu*n;(1%+0.3%FS) | 0.01Ω | &plu*n;(1%+0.3%FS) | 0.01Ω | &plu*n;(1%+0.3%FS) | 0.01Ω | |
100-999Ω | &plu*n;(1%+0.3%FS) | 0. 1Ω | &plu*n;(1%+0.3%FS) | 0. 1Ω | &plu*n;(1%+0.3%FS) | 0. 1Ω | |
1K-4KΩ | &plu*n;(1%=0.8%FS) | 1Ω | &plu*n;(1%=0.8%FS) | 1Ω | &plu*n;(1%+0.8%FS) | 1Ω | |
定功率,模式(电压和 电流值≥满量程的10%) | 0-100W | &plu*n;(1%+0.1%FS) | 1mW | &plu*n;(1%+0.1%FS) | 1mW | &plu*n;(1%+0.1%FS) | 1mW |
100-300W | &plu*n;(1%+0.1%FS) | 10mW | &plu*n;(1%+0.1%FS) | 10mW | &plu*n;(0.1%+0.1%FS) | 10mW | |
电流量测值 | 0~3A/6A | &plu*n;(0.1% + 0.1%FS) | 0.1mA | &plu*n;(0.1% + 0.1%FS) | 0.1mA | &plu*n;(0.1% + 0.2%FS) | 0.2mA |
0~30A/15A/60A | &plu*n;(0.2%+0.15%FS) | 1mA | &plu*n;(0.2%+0.3%FS) | 1mA | &plu*n;(0.2%+0.5%FS) | 2mA | |
电压量测值 | 0~18V | &plu*n;(0.02% + 0.02%FS) | 1mV | &plu*n;(0.02% + 0.02%FS) | 1mV | &plu*n;(0.02% + 0.02%FS) | 1mV |
0~120V/500V | &plu*n;(0.02% + 0.025%FS) | 10mV | &plu*n;(0.02% + 0.025%FS) | 10mV | &plu*n;(0.02% + 0.025%FS) | 10mV | |
功率、量测值(电压和 电流值≥满量程的10%) | 0-100W | &plu*n;(1%+0.1%FS) | 1mW | &plu*n;(1%+0.1%FS) | 1mW | &plu*n;(1%+0.1%FS) | 1mW |
100-300W | &plu*n;(1%+0.1%FS) | 10mW | &plu*n;(1%+0.1%FS) | 10mW | &plu*n;(1%+0.1%FS) | 10mW | |
电池测试功能 | Input=0.1-120V / 500V Max measurement capacity= 999AH Resolution =10mA Timer range=1-60000sec | ||||||
动态测试模式 | Range o Frequency 0.1Hz-1kHz Frequency error rate<0.5% | ||||||
尺寸(mm) | 214.5mmW×88.2mmH×354.6mmD | ||||||
重量(净重) | 6 kg |