DC V | 50.000/500.00/2400.0mV/5.0000/50.000/500.00/1000.0V (输入电阻: Approx. 100MΩ [50/500/2400mV], 10MΩ [5/50/500/1000V]) ±0.02%rdg±2dgt |
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AC V [RMS] | 50.000/500.00mV/5.0000/50.000/500.00/1000.0V (输入电阻: 11MΩ<50pf>±0.4%rdg±30dgt |
AC V [MEAN] | 50.000/500.00mV/ 5.0000/50.000/500.00/1000.0V (输入电阻:11MΩ<50pf>±1%rdg±30dgt |
DCV+ACV | 5.0000/50.000/500.00/1000.0V (输入电阻: 11MΩ<50pf>±0.5%rdg±10dgt |
DC A | 500.00/5000.0μA/50.000/500.00mA/5.0000/10.000A ±0.2%rdg±5dgt |
AC A [RMS] | 500.00/5000.0μA/50.000/500.00mA/5.0000/10.000A ±0.75%rdg±20dgt |
AC A [MEAN] | 500.00/5000.0μA/50.000/500.00mA/ 5.0000/10.000A ±1.5%rdg±20dgt |
DCA+ACA | 500.00/5000.0μA/50.000/500.00mA/5.0000/10.000A ±1%rdg±10dgt |
Ω | 500.00Ω/5.0000/50.000/500.00kΩ/5.0000/50.000MΩ ±0.05%rdg±2dgt |
LowPower-Ω | 5.000/50.00/500.0kΩ/5.000MΩ ±0.2%rdg±3dgt |
二极管测试 | 2.4000V ±1%rdg±2dgt 开路回路电压: <5V (约0.5mA 测试电流) |
频率 | 2.000 - 9.999/9.00 - 99.99/90.0 - 999.9Hz/0.900 - 9.999/9.00 - 99.99kHz ±0.02%rdg±1dgt |
DUTY | 10 - 90% ±1%rdg |
测试功能 | DC 电压, AC 电压, DC 电流, AC 电流, 电阻, 频率, 温度, 电容, 占空比, 分贝 (dBV, dBm), 导通检测, 二极管测试, LowPower-Ω |
电源 | R6 (1.5V)×4 (自动关机: 约20分钟) |
外形尺寸 | 192(L)×90(W)×49(D) mm |
重量 | 约 560g (含电池) |
附件 | 7220A (测试线), R6×4, 使用说明书, 8926 (保险丝 [440mA/1000V])×1 (内含) 8927 (保险丝 [10A/1000V])×1 (内含) |