| 规格: | |
范围 | 分辨率 | 误差 | 过载保护 | 400A | 0.1A | ± 1.5%±3dgts | 3000A | 2500A | 1A | ± 1.5%±3dgts | 3000A |
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| AC 电流 (自动档或手动选择, True RMS for PROVA 2000) |
范围 | 分辨率 | 误差 | 过载保护 | 50/60Hz | 40-400Hz | 400A | 0.1A | ±1.5% ± 5dgts | ± 2.0% ± 5dgts | 3000A | 2100A(0-1000) | 1A | ±2.0% ± 5dgts | ±2.5% ± 5dgts | 3000A | 2100A(1000-2100) | 1A | ± 2.5% ± 5dgts | ± 3.0% ± 5dgts | 3000A |
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| AC 电压(自动文件或手动选择, True RMSfor PROVA 2000, Input Impedance 5M W for allRange) |
范围 | 分辨率 | 误差 | 过载保护 | 4V | 0.001V | ± 1.5% ±5dgts | 800VAC | 40V | 0.01V | ± 1.5% ±5dgts | 800VAC | 400V | 0.1V | ± 1.5% ±5dgts | 800VAC | 600V | 1V | ± 1.5% ±5dgts | 800VAC |
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范围 | 输出 | 误差 | 过载保护 | 400A | 1mV/A | ±2.5%±0.5A | 600VAC | 2500A | 1mV/A | ± 2.5% ±5A | 600VAC |
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| DC 电压 (自动文件或手动选择, Overload Protection 800VAC for all Range) |
范围 | 分辨率 | 误差 | 过载保护 | 400mV | 0.1mV | ±1.5% ± 5dgts | 10MW | 4V | 0.001V | ± 1.5% ± 5dgts | 5MW | 40V | 0.01V | ± 1.5% ± 5dgts | 5MW | 400V | 0.1V | ± 1.5% ± 5dgts | 5MW | 600V | 1V | ± 1.5% ± 5dgts | 5MW |
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| 电阻 ( W )(自动档或手动选择, Open CircuitVoltage<=0.5V) |
范围 | 分辨率 | 误差 | 过载保护 | 400W | 0.1W | ± 1.5% ±3dgts | 600VAC | 4KW | 1W | ± 1.5% ±3dgts | 600VAC | 40KW | 10W | ± 1.5% ±3dgts | 600VAC | 400KW | 100W | ± 1.5% ±3dgts | 600VAC | 4MW | 1KW | ± 1.5% ±3dgts | 600VAC | 40MW | 10KW | ± 1.5% ±3dgts | 600VAC |
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范围 | 蜂鸣器响声 | 开路电压 | 过载保护 | 400W | <=40 W(approx.) | <=0.5V | 600VAC |
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范围 | 分辨率 | 误差 | 过载保护 | 3V | 0.001V | ± 2.5% ±5dgts | 600VAC |
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范围 | 分辨率 | 误差 | Sensitivity | 过载保护 | 100-1000KHz | 0.01-100Hz | ±0.5%±2dgts | 10mV/0.1V/1V | AC600V |
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钩部直径 | Cable f 55mm Bus Bar 65mm(D)x24mm(W) | | One 006P 9V or IEC 6F22 or NEDA 1604 电池 | 操作温度 | 0 ℃ to 40 ℃ (32 ℉ to 104 ℉ ) | 操作湿度 | Less than 80%相对湿度 | 尺寸 | 271mm(L)x112mm(W)x46mm(H) 10.7"(L)x4.4"(W)x1.8"(H) | 重量 | 647g/22.8 oz (Batteryincluded) |
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