Português
| ● | With the function of test MU accuracy,time characteristics,state mark,packet loss rate,harmonic analysis,signal analysis, voltage and current phase detection, transient characteristic verification. Can test all aspects of MU functions and performance. |
| ● | Except MU test and traditional protection relay by analog input, KF920 also can test IED in intelligent substation which comply with IEC61850 standard. |
| ● | 7 phase voltage and 6 phase current output, Maximum voltage is 130V/phase. Maximum current is 32A/phase(Max 192A in parallel six phase), 13 channel low-level signal output. |
| ● | Analog signal sampling use industrial-grade high-precision ADC, output accuracy can reach 0.05%. Absolute delay, time jitters test accuracy is better than 1μS. |
| ● | Perfect self-test and prompt. The system is stable ,device performance will not be changed by long time running; The system can detect abnormal situation and give warning. |
| ● | 12.1 inch touch screen, Built-in windows operating system. Compact structure, safe and easy to portable |
| ● | Can be used as a record and waveform analyzer. |
