控件[tem_25_34]渲染出错,Source:未将对象引用设置到对象的实例。
PAV1010A相角电压表
概述
5mV至500Vpk范围
2个电隔离通道
0.5Hz至140kHz, 500kHz带宽
所有PAV测量，包括所有比率类型
零表，波形显示和THD
SD1000和2000型用户升级到PAV1010A的方案
GPIB，串行和USB，兼容SD1000和型号2000
通过NIST(美国)和UKAS(英国)可追溯至国际标准
2年保修
指标
相位角测量
同步，LVDT, RVDT执行器和位置传感器
相敏零检测
变压器比和相位试验
用于相位计的电流传感
相角指示V-A / V-V
Cos Phi指示器。功率因数计
宽带功率计。功率分析
电流互感器校准
电流探头相位延迟
可控硅相位控制
加速度计测试
爆轰系统中的电流检测
输变电站相角故障检测
电动汽车斩波电流控制
相角控制断路器
| Channels/display | 2 isolated / 5 digits resolution 0.001° Null meter and Ratio |
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| Measurement | For CH1 and CH2 Vrms, in-phase, fundamental, quadrature frequency, phase angle, power, VA, PF, THD (% or dB), impedance |
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| Null Meter | 1uV sensitivity, 25uV total mode noise (variability) min range | ||
| Voltage input range | 5mV to 350Vrms (500Vpk). 1000Vpk optional | ||
| Phase input range | 0.000° to -360.000°, 0.000° to +360.000°, 0.000° to ±180.000° Resolution 0.001° |
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| Frequency range | 0.5Hz to 140kHz, 500kHz with ext. sync | ||
| Common mode CMRR | 0.5Hz to 999.99Hz : 126dB 1kHz to 5kHz: 110dB 5kHz to 32 kHz: 100dB 32kHz to 64kHz: 91dB |
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| Harmonic Rejection | 80dB (even and odd) | ||
| THD | ±0.05% | ||
| Max input | ±500Vpk | ||
| Input impedance | 2M ohm 20pF | ||
| Coupling | AC or DC | ||
| Averaging | 0.5, 3 or 10 seconds | ||
| Voltage and phase accuracy | |||
| Frequency | Voltage Rdg%+rng% | Phase angle Spec includes ranging and imbalance |
Gain ratio |
| 0.5Hz to 100Hz | ±0.04% ±0.05% | ±0.02° ± 1 digit | ±0.02dB |
| >100Hz to 2kHz | ±0.05% ±0.05% | ±0.025° ± 0.005°/kHz ± 1 digit | ±0.03dB |
| >2kHz to 10kHz | ±0.08% ±0.08% | ±0.035° ± 0.005°/kHz ± 1 digit | ±0.04dB |
| >10kHz to 100kHz | ±0.2% ±0.2% | ±0.04° ± 0.005°/kHz ± 1 digit | ±0.12dB |
| >100kHz to 200kHz | ±0.75% ±0.75% | ±0.25° ± 0.005°/kHz ± 1 digit | ±0.2dB |
| Phase repeatability | ± 0.005° | ||
| Frequency | Range | 0.5Hz to 700 kHz |
| Accuracy | ±0.1% (23°C ± 5°C) | |
| Inputs | Voltage Range (operational) Current ranges using Options 02F/B All voltage and current input combinations are possible |
1mV rms to 350V rms (500Vpk) 20mA - 2Arms range Opt. 02F/B 1R00 5Hz - 20kHz 1.0Arms to 20Arms range Opt. 02F/B 0R01 5Hz - 20kHz |
| Bandwidth | 0.5Hz to 700kHz | |
| Isolation (inputs to ground) | 2000V | |
| Impedance | 2 Mohm and 20pF | |
| Environment | Temperature | |
| Operating | 0°C to + 50°C, best accuracy 23°C ± 5°C | |
| Storage | -40°C to +70°C | |
| Humidity (non-condensing) | 10% to 90% RH | |
| Dielectric Strength | Inputs to case or AC line input | 2kV AC 50/60Hz 1 minute |
| Power supply to case | 2kV AC 50/60Hz 1 minute | |
| Power Requirements | Line input voltage | 110V or 220V AC ± 10% |
| Line input frequency | 50/60Hz | |
| Line input fuse | 315mAT | |
| Line input conformance | IEC348 Class I; EN61000-3-2; EN61010 Class I; IEC801 Parts 1 to 4; EN55011 | |
| Power consumption | 25VA | |
| Mechanical | Weight | 5kg (6kg in delivery packaging) |
| Dimensions (W x H x D) | 215mm x 144mm x 390mm | |
