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BY08 1+2-7 SPD Class T1+T2 Imax 50KA Surge Protective Device
imininingwane yomkhiqizo
Uhlolojikelele Lomkhiqizo
- I-BY08 1+2-7 Series T1+T2 AC SPD Surge Protective Device iyidivayisi esebenza kahle yokuvikela ekuhlinzekweni eklanyelwe ukuvikela amasistimu kagesi kusukela ekugayeleni okudlula ngokweqile kanye nokwenyuka kwamandla. Sisebenzisa ubuchwepheshe be-MOV (i-Metal Oxide Varistor) obunamandla amakhulu, lesi sivikeli sokuhlinza sidonsa ngempumelelo futhi sihlakaze amandla okuhlinza, sinikeze isivikelo esiqinile semishini kagesi ebucayi.
- Lolu chungechunge lunikeza ukucushwa okuvumelana nezimo, okuhlanganisa i-1P, 2P, 3P, 4P, 1P+NPE, ne-3P+NPE, iqinisekisa ukuhambisana nezinhlelo eziningi zikagesi. Isekela ama-voltage ahlukahlukene okusebenza, okuhlanganisa i-150V, 275V, 320V, 385V, kanye ne-440V, okuyenza ifanelekele ukusetshenziswa kuzo zombili izinhlelo zokusebenza ezine-voltage ephansi kanye nephezulu.
- I-BY08 1+2-7 yochungechunge lwe-SPD yakhelwe ukuphatha amaza okukhipha aphezulu asukela ku-25kA kuya ku-50kA. Lokhu kuvumela idivayisi ukuthi imelane namandla amakhulu, njengalawo akhiqizwa umbani noma ukushintshashintsha kwegridi yamandla, kuyilapho kuvikela okokusebenza okubalulekile ekulimaleni okungaba khona. Umthamo wayo wokukhipha ophezulu uqinisekisa ukusebenza okuthembekile futhi unciphisa ingozi yokuphelelwa yisikhathi noma ukulungiswa okubizayo.
- Isici esibalulekile sochungechunge lwe-BY08 1+2-7 SPD ukwakheka kwayo kwemojuli. Idivayisi ihlanganisa amamojula ashintshekayo, avumela ukulungiswa okusheshayo nokulula. Uma imojuli ilimele ngenxa yokuhlinzwa, ingashintshwa ngaphandle kokudinga ukumiselela yonke iyunithi, okwenza isivikeli sokuhlinza singabizi futhi silungele ukusetshenziswa isikhathi eside.
- Ngaphezu kokuqina nokusebenza kwayo, i-BY08 1+2-7 yochungechunge lwe-SPD kulula ukuyifaka futhi ihlanganisa ngaphandle komthungo kumasistimu kagesi akhona. Ilungele ukuvikela amabhodi okusabalalisa amandla, amasistimu okulawula izimboni, okokusebenza kwezokuxhumana ngocingo, namanye amadivaysi azwelayo ekukhuphukeni kwamandla ayingozi.
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 | ||||
| I-Ipulse Discharge yamanje (10/350µs) | xhuga | 7kA | ||||
| Ukukhishwa Okuncane Kwamanje (8/20µs) | Ku | 25 kA | ||||
| Ukukhishwa Okuphezulu Kwamanje (8/20µs) | Imax | 50kA | ||||
| Ileveli Yokuvikela I-Voltage (LN)/(N-PE) | Phezulu | 1.2kV/1.5kV | 1.4kV/1.5kV | 1.6kV/1.5kV | 1.8kV/1.5kV | 2.0kV/1.5kV |
| I-Voltage Protection Level 5kA | Phezulu | 1.0kV | 1.2kV | 1.4 kV | 1.5kV | 1.6 kV |
| Isikhathi sokuphendula (LN)/(N-PE) | ebhekene | ≤25ns/≤100ns | ||||
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