I-Electronic Portable (Digital) CT/VT Calibrator HEWD-2A
Isilinganiso se-voltage esilinganiselwe esiyinhloko | kuze kufike ku-500KV |
Isilinganiso samanje esilinganiselwe | 5-5000A, ukwenza ngokwezifiso kuyatholakala |
Okokufaka kwesignali okujwayelekile | |
Okokufaka kwe-voltage | 0-120%Un, Un=100V, 100/√3V.Ukwenza ngokwezifiso kuyatholakala |
Okokufaka kwamanje | 0-120%In, In=1A noma 5A.Ukwenza ngokwezifiso kuyatholakala |
Isignali yokufaka ye-analog | 0-10V (inani eliphakeme) |
Isignali encane (sine wave) okukhiphayo | 0-4V (inani le-RMS) |
Isigaba sokunemba | |
Iphutha lesilinganiso | <0.05% (1-120% inani elilinganiselwe) |
Iphutha lesigaba | <2´(1-120% inani elilinganiselwe) |
Ukubambezeleka okuphelele | <1µS (ukuhlanekezela kwe-waveform ngaphansi kuka-1%) |
Libazisa i-jitter | <0.5µS |
I-ST optical fiber interface (iqembu elilodwa) | |
I-Optical fiber Transmitting Power | > -6dBm |
I-Optical Ithola ukuzwela | -38dBm |
Isiginali yokuvumelanisa | |
Okokufaka kokuvumelanisa kwe-Optical PPS & okukhiphayo | 4Nos |
Okokufaka kokuvumelanisa kwe-IRIG-B(DC) nokuphumayo | 4Nos |
Vumelanisa ukunemba kwesikhathi sokukhiphayo | kangcono kune-100ns |
Ukunikezwa kokokufaka | I-AC220V±10%, 50/60HZ, ukusetshenziswa kwamandla ngaphansi kuka-20W |
Isimo sokusebenza | izinga lokushisa 0℃~+40℃/Ukuswakama ≤85% |
Usayizi Nesisindo | 360*400*160mm/7.5kgs |
Bhala umyalezo wakho lapha futhi usithumelele wona