GF302D
Portable Three Phase kWh Meter Test Equipment
Test equipment is used for measurement grid companies and energy testing centers, power supply bureau management departments, national energy measurements from testing authorities, and is also used to test each type of kWh meter industry / single phase / three phase companies and the mining industry. as a manufacturer of electricity meters. Meanwhile, the calibrator can also be used as one of the high precision standard power sources.
Fitur
1. Able to test basic errors, shunt running, start, standard errors automatically and manually in one single / three-phase step, according to the relative regulation of the kWh meter.
2. Able to test changes caused by the influence of voltage, frequency and harmonic effects.
3. The output of the power source is fast and stable, the maximum AC output of each phase can reach 120A maximally.
4. Voltage, current position and phase of each phase can be adjusted in phase-split, increasing the flexibility of the power source.
5. The frequency of each impulse input port can reach 40Hz.
6. 7-inch color TFT touch screen display, English menu, simple and convenient operation, commonly used functions and basic load points can now be controlled in one button.
7. Each meter position can provide one standard and dependent RS485 port, and can carry out multi-functional tests such as communication tests.
8. Impulse port per meter position, external polarity can be arranged randomly, able to adapt kWh meter cascade impulse and common-anode.
