Ibhentshi Lokuhlola Izigaba Ezintathu
●Ubuchwepheshe be-PWM (Pulse width modulation).
●Idizayini ye-modular ivumela ukucushwa okwenziwe ngezifiso ku-hardware ne-software, kuyasebenziseka kumakhasimende
●Yenza zonke izivivinyo eziyisisekelo ezifana nokuhlolwa kwe-creep, ukuhlola kokuqala, amaphutha ayisisekelo, ukuchezuka okujwayelekile nokunye.
●Yenza ukuhlolwa kokudayela ngokubala ukushaya kwenhliziyo nesisekelo sesikhathi ngevelu ye-KWH
●Imodi yokuhlola: Okuzenzakalelayo Ngokugcwele, i-semi-automatic, noma i-manual by manual control touch screen (MCU)
●Ikwazi ukuhlola zonke izinhlobo zesigaba esisodwa kanye namamitha wesigaba sesithathu namamitha kagesi;ezahlukene
●uhlobo lwamamitha lungahlolwa kanyekanye;kufaka phakathi ukuhlolwa kwemitha ye-close-link (ongakukhetha kuma-ICT adingekayoendaweni yemitha ngayinye)
●Kunezinkinobho zokusetha kabusha ukubala kwephutha kuphaneli yokuhlola iphutha lendawo yemitha ngayinye;Iphutha lemitha ngayinye liboniswa kusibonisi se-LED ngesikhathi.
●Isixhumi esisheshayo (QCD) sokuxhuma ngokushesha amamitha ku-rack;Isixhumi esisheshayo sizoba lula ukushintsha ukusuka kumitha yesigaba ezintathu ukuya kumitha yesigaba esisodwa
●Ukusesha uphawu olumnyama nokuthwebula idiski ezungezisayo
●Iyakwazi ukulinganisa amamitha emishini noma kagesi ama-constants amathathu ahlukene ngesikhathi esisodwa
●Isofthiwe ye-PC enamandla yokuhlaziya idatha, ukudlalwa kwe-waveform kanye nokuthunyelwa kwemibiko enemininingwane
●Okokufaka kwebhakhodi yendawo yonke, futhi isekela ibhakhodi ezichaza yona
Isigaba sokunemba se-Reference Standard Meter: 0.05 noma 0.02 (uma uthanda)
I-Voltage Yokuphumayo:
Ububanzi: 3 x (0-480V) (noma landelaingimfuneko yekhasimende), 0 ~ 120% iyalungiseka
Isixazululo: 0.01%
Ukuhlanekezela: ≤ 0.5%
Ukuzinza Kokukhiphayo: ≤0.05% noma 0.02%/3imizuzu
Amandla:≥I-50VA/isikhundla (kuya ngenani lesikhundla samamitha kanye nezidingo zekhasimende)
I-engeli yesigaba sokuphumayo:
Ibanga lokulungiswa: 0° ~ 360°
Ukulungiswa: 0.01°
Okukhiphayo okwamanje:
Ukulungiswa kwebanga: 3 x (1mA ~ 100A), 0-120%
iyalungiseka.
Isixazululo: 0.01%
Ukuhlanekezela: ≤ 0.5%
Ukuzinza Kokukhiphayo: ≤0.05% noma 0.02%/3imizuzu
Amandla:≥I-100VA/isikhundla (kuya ngenani lendawo yemitha kanye nesidingo samakhasimende kanye nama-ICT noma cha)
Imvamisa yokuphumayo
Ibanga lokulungiswa: 45Hz ~ 65Hz
Ukulungiswa: 0.01Hz
Abanye
Isisekelo sesikhathi: 1 ~ 9999s
Ukushisa phakathi kwesekhethi ye-Voltage vs. Isekhethi yamanje, Phakathi kwamasekhethi vs. Earth: ≥ 5MΩ
Ukunikezwa kwamandla: 240V noma 3×240V/415V±10%, 50/60Hz±10%
Izimo ze-ambient: Izinga lokushisa 50C ~ 400C
Umswakama ohlobene: kufika ku-90%
Ukucushwa
1.Umthombo wamandla wezigaba ezintathu (PS)
2. Imitha yereferensi yezigaba ezintathu (SRM), isigaba 0.05noma 0.02
3. I-Rack
● Inombolo yezikhundla:3, 6, 10, 12,20, 24, 32 (noma imfuneko yekhasimende)
● Inani lezikhundla (nge-ICT): izikhundla eziphezulu ezingama-20 futhi zincike esidingweni samakhasimende
● Irekhi ngayinye ihlomisa iswishi ye-STOP engu-1 yezimo eziphuthumayo
● Isikhundla ngasinye siqukethe: 1 QCD 6/8/10izikhonkwane + 1 ikhanda lokuskena + 1 imitha clamping + 1 RS/232/485 imbobo yokuxhumana + 1 isibonisi sephutha + 1 inkinobho RESET + 1 Isethi yentambo kagesi+1 ICT (idinga i-ICT noma cha incike kukhasimende)
4. Lawula isofthiwe
5. Ikhibhodi yokulawula ngesandla
6. Imanuwali yokusebenza kwemininingwane kubandakanya imanuwali yesoftware ye-PC
7. Uma uthanda
● I-Isolated Current Transformer (ICT)
Isigaba sokunemba: 0.01% (0.5C-1-0.5L)
Isilinganiso samanje: 1:1 (1mA-120A)
Okukhiphayo kwamanje: 3*(0.001-120)A (kokubili okuyinhloko nesesibili)
Umthwalo wesibili wokukhiphayo: Ubukhulu obungu-0.5V (okukhiphayo kwamanje ngu-1mA-120A)
● Ikhompyutha Yabasebenzi
● Iphrinta
