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BY08II-40 SPD Ikilasi T2 Imax 40KA Surge Idivayisi Yokuvikela
imininingwane yomkhiqizo
Uhlolojikelele Lomkhiqizo
- I-BY08II-40 Series T2 AC SPD Surge Protective Device iyidivayisi esebenza kahle edizayinelwe ukuvikela amasistimu kagesi ekuhlinzeni nasekuvinjweni kwesikhashana. Ifakwe ubuchwepheshe be-MOV (i-Metal Oxide Varistor) yamandla aphezulu, iqinisekisa ukumuncwa okuhle kakhulu kokuhlinzwa kanye nokuvikelwa okuthembekile kwemishini ebucayi nokufakwa.
- Lesi sivikeli sokuhlinza sitholakala ekucushweni okuhlukahlukene, okuhlanganisa i-1P, 2P, 3P, 4P, 1P+NPE, ne-3P+NPE, enikeza ukuguquguquka kwezinhlelo zezintambo ezihlukene nezinhlelo zokusebenza. Isekela izinhlobonhlobo zama-voltage okusebenza, okuhlanganisa i-150V, 275V, 320V, 385V, kanye ne-440V, okuyenza ifanelekele izindawo zokuhlala, ezentengiselwano nezimboni.
- Uchungechunge lwe-BY08II-40 lwe-SPD ludizayinelwe ukuphatha amaza okukhipha kusukela ku-20kA kuya ku-40kA, luhlinzeka ngokuvikeleka okuqinile ekushayweni kwemibani nokukhuphuka kwamandla. Umthamo wayo wokukhipha ophezulu uqinisekisa ukuthi ingakwazi ukumelana futhi ihlakaze amazinga abalulekile wamandla, igcine ubuqotho bamadivayisi axhunyiwe namasistimu.
- Isici esivelele salolu chungechunge idizayini yalo ye-modular enamamojula ashintshwayo. Lokhu kuvumela ukulungiswa okusheshayo nokulula, njengoba amamojula alimele angashintshwa ngaphandle kokuhlakaza yonke idivayisi. Lesi sici sithuthukisa ukuqina nokusebenza kwezindleko zedivayisi ngokuhamba kwesikhathi.
- Ngomklamo ohlangene, isivikeli sokuhlinza kulula ukusifaka futhi sihlanganisa ngaphandle komthungo kumasistimu kagesi akhona. Ifaneleka kahle kakhulu ekuvikeleni okokusebenza njengamabhodi okusabalalisa, amasistimu okulawula izimboni, izinto zokuxhumana ngocingo, nempahla yasendlini.
- Ngokungeziwe kubuchwepheshe bayo be-MOV obunamandla aphezulu, uchungechunge lwe-BY08II-40 lwe-SPD yakhelwe ukuqina nokwethembeka, ihlangabezana nezindinganiso zamazwe ngamazwe zamadivayisi okuvikela ukuhlinza. Ukucushwa kwayo kwe-modular nakho kuvumela ukushintshwa nokugcinwa kalula, ukuqinisekisa ukusebenza kwesikhathi eside nokusebenza kahle.
Imingcele Yezobuchwepheshe
| No. of Poles | 1P | 2P | 3P | 4P | 1P+N | 3P+N |
| Izinto Ezivikelayo | Inani eliphakeme kakhulu lama-MOV | I-High Energy MOV ne-GDT | ||||
| I-Maximum Continuous Operating Voltage (LN) | Uc | 150V | 275V | 320V | 385V | 440V |
| I-Maximum Continuous Operating Voltage (N-PE) | Uc | 255V | ||||
| Ukukhipha Okuncane Kwamanje (8/20µs) (LN)/(N-PE) | Ku | 20kA | ||||
| Ukukhishwa Okuphezulu Kwamanje (8/20µs) (LN)/(N-PE) | Imax | 40kA | ||||
| Ileveli Yokuvikela I-Voltage (LN)/(N-PE) | Phezulu | 0.8kV/1.5kV | 1.3kV/1.5kV | 1.5kV/1.5kV | 1.8kV/1.5kV | 2.0kV/1.5kV |
| I-Voltage Protection Level 5kA | Phezulu | 0.6 kV | 1.0kV | 1.2kV | 1.4 kV | 1.6 kV |
| Isikhathi sokuphendula (LN)/(N-PE) | ebhekene | ≤25ns/≤100ns | ||||
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