10KW Inverter Test System Eol Test Equipment IEEE1547 Standard
10KW Inverter Test System / Safe, Efficient, And Highly Stable 10KW
Introduction:
The Inverter Test System is specifically designed for testing the electrical characteristics of various photovoltaic inverters and new energy products, as well as islanding protection tests. It is an essential testing tool for production workshops, laboratories, installation and commissioning, and research and development. TheTest System features specially developed and optimized standard test projects for photovoltaic inverters, meeting the preliminary electrical testing requirements of IEEE1547, 1547.1, UL1741, and China's National Standard GB/T19939.
Features:
- An open hardware platform that allows for the addition of various testing devices based on actual test requirements.
- Supports comprehensive testing of new electrical energy technologies such as islanding effect, photovoltaic inverters, and communication power supplies.
- Supports system composition of local area networks and remote network scheduling and control.
- Meets the relevant requirements of IEC62116 "Test Methods for Islanding Prevention for Photovoltaic Inverters Used in Utility Interfaced Systems."
- An open software platform that can be expanded with various new test projects and functions based on customer testing requirements.
Topfer3100 Photovoltaic Inverter Testing System Test Items:
| Test Items | Test Items |
| 1.Leakage current sensor calibration | 2.PV/BUS voltage calibration |
| 3.Mains voltage (UW, UO, WO) calibration | 4.Inverter voltage calibration |
| 5.PV current calibration / inverter current calibration | 6.Efficiency, power factor, harmonic testing |
| 7.DC undervoltage test | 8.DC overvoltage test |
| 9.AC over/undervoltage test | 10.AC overfrequency |
| 11.AC underfrequency | 12.Islanding protection |
| 13.FRT (instantaneous voltage drop) | 14.FRT (momentary power failure) |
| 15.FRT (variation of cycle frequency) | 16.Supply recovery blocking function |
| 17.Stand-alone operation current calibration | 18.Stand-alone operation voltage/frequency test |
| 19.Islanding protection | 20.FRT (instantaneous voltage drop) |
| 21.FRT (momentary power failure) | 22.FRT (variation of cycle frequency) |
| 23.Supply recovery blocking function | 24.Stand-alone operation current calibration |
| 25.Stand-alone operation voltage/frequency test | 26.Recovery grid connection protection test |
| 27.Automatic switch on/off test | 28.THD measurement |
| 29.Insulation strength | 30.Input characteristic test |
| 31.Stability test | 32.Special function test (customizable) |
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