1. Power supply: internal lithium battery power supply or DC8.4V adapter
2. Measuring range:
Leakage current: 0-20mA (expandable);
(Optional: Current clamp sensor 0-20mA.)
Voltage: 30-250V (expandable);
(Optional: Electric field strength input range: 30kV/m~300kV/m.)
Angle: 0-360º
Resistive current: 0-20mA (expandable);
Capacitive current: 0-20mA (expandable);
3. Measurement accuracy:
Current: When the full current is >100μA: ±5% reading ±1 word;
Voltage: When the reference voltage signal is >30V: ±5% reading ±1 word.
4. Measurement parameters:
Leakage current: full current waveform, fundamental RMS value, peak value.
Leakage Current Resistive Component: Waveform
1, 3, 5, 7, 9 valid values.
Positive peak Ir+ Negative peak Ir-.
Capacitive current fundamental.
Voltage: voltage waveform, voltage RMS.
Phase angle difference, power consumption.
5. Sampling method of voltage reference signal:
Wired synchronization: 40 meters (expandable)
Wireless synchronization: >1500 meters (expandable)
6. Lithium battery parameters:
Charging time > 2.5 hours
Continuous working time > 7 hours
Intermittent working time > 7×24 hours
7. Dimension: 42cm×34cm×18cm
8. Weight : 7.5kg
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