| Description: |
PF9830 three-phase intelligent Coulomb-measure meter to measure included almost all parameters of three-phase power: voltage, current, active power, apparent power, reactive power, power factor/frequency/phase angle, complete functions, high accuracy harmonic measurements meet the IEC61000-3-2 the latest international standards. Suitable for all kinds of electrical appliances, electric appliances, transformers, AC power, production line of welding machine manufacturers, laboratories, quality and standard measurement sector, commodity inspection and electric power sectors. Application of single-phase, three-phase three-wire, three voltage and three current and three-phase four-wire test. |
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| Main features: |
Realization of three-phase electrical parameters measurement (voltage, current, power class number, frequency and active power, reactive power, power harmonics Wide range of applications (electrical machines, electrical transformers, power supplies, welding machines, etc) Suitable for single-phase and three-phase measurement Stable performance Harmonic measurement, measurement of electric energy with RS-232 communication port |
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| Technical characteristics: |
| Model | PF9830 (basic type) | PF9830 (do-it-all) | | Three window display | V, A, W, VA, var, PF, Hz, deg, ORD, CF | V, A, W, VA, var, PF, Hz, kWh, TIME, deg, ORD, CF | | Input voltage | 600V/300V/150V | | Input current | 0.8A/4A/20A | | Switch range | Automatic/manual can be | | Power factor | -1.000~1.000 | | Frequency range | DC/AC: 45Hz~65Hz, Band 5kHz | | Precision | ± (0.4% readings +0.1% span + 1 words) | | Harmonic analysis | Does not support | To analyze the total harmonic distortion of voltage and current and 2~50 the effective values of harmonics and relative value | | Energy integration mode | Does not support | Standard score model, manual integration mode, each part of the continuous mode | | Energy points range | Does not support | -99999kWh~999999kWh | | Variable-ratio function | An external transformer, voltage/current/power ratio can be set | | Means of communication | Does not support | RS-232 interface | | Latch function | Fluctuations in the data, easy to read | | Size (length x width x height) | 426mmx132mmx400mm |
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