I-Class I+ Class II / Type 1+ Type 2 Surge Protection Device (SPD)

Uhlobo 1 lwe-Prosurge + Uhlobo 2 Amadivayisi Wokuvikelwa Okudlulele (ama-SPD) aklanyelwe ukukhipha ukukhuphuka kwamanje okuphezulu ngaphandle kokucekelwa phansi kokufakwa.

Le divayisi yokuvikela ekhuphukayo ibonakala ngomthamo wayo wokumelana nomfutho wamanje nge-waveform engu-10/350µs elingisa umthelela oqondile ovela kumanje wombani wemvelo.

Uhlobo lwe-Prosurge 1 + Uhlobo 2 (ikilasi I + Class II) ama-SPD abekwe endaweni yokungena yokufaka, ebhodini elikhulu lokusabalalisa ukuze kuvikelwe umhlaba wonke lokhu kufakwa.

I-Prosurge iphinde inikeze i-Class I + Class II, Thayipha i-1 + Uhlobo lwe-2 SPD ngobuchwepheshe obuhlukile bobuchwepheshe be-spark gap, ubuchwepheshe be-VT ​​kanye nobuchwepheshe be-MOV.

Ubuchwepheshe be-MOV – 25kA 10/350 – I-TUV iqinisekisiwe

I-Encapsulated Spark Gap Technology

Ikilasi II / Uhlobo 2 (futhi luhlolwe ekilasini I + Ikilasi II, T1 +T2) Idivayisi Yokuvikela Ukuhlinzwa (SPD)

Uhlobo lwe-Prosurge 2 Amadivayisi Wokuvikelwa Okudlulele (ama-SPD) aphinde ahlolwe ku-Type 1 + Thayipha 2 nge-impulse current 10/350µs.

Idizayinelwe ukukhipha ukukhuphuka kwamanje okuphezulu ngaphandle kokucekelwa phansi kokufakwa. Le divayisi yokuvikela ekhuphukayo ibonakala ngomthamo wayo wokumelana nomfutho wamanje nge-waveform engu-10/350µs elingisa umthelela oqondile ovela kumanje wombani wemvelo. I-Prosurge Type 2 SPD (nayo i-T1 + T2) SPDs ibekwe endaweni yokungena yokufaka, ebhodini elikhulu lokusabalalisa ukuze kuvikelwe umhlaba wonke lokhu kufakwa.

Isilinganiselwa:

• Ibanga le-Uc: 75Vac kuya ku-750Vac
• Isilinganiso: 50kA 8/20
• Imp: 7.5kA 10/350
• Ukucushwa okuhlukahlukene kwe-SPD: 1+1, 2+0, 3+0, 3+1 SPD

I-Class II / Uhlobo lwe-2 Ukuvikelwa Kwesisindo (SPD)

Idivayisi yokuvikela yokuhlinza ye-Prosurge Class II/T2 yakhelwe ukuvikelwa kwesistimu yokunikezela kwamandla kagesi aphansi ngokumelene nokwenyuka kwemingcele ukusuka endaweni yokuvikela umbani 1-2 nangaphezulu.

• I-KEMA eqinisekisiwe Ikilasi II/T2 SPD nge-IEC/EN 61643-11.
• Uhlobo oluqinisekisiwe lwe-UL 1ca SPD nge-UL1449 5^th uhlelo (dlula ukuhlolwa kwe-SCCR 200kArms)
• Ukukhishwa kwamanje kwamandla okukhishwa kwamandla kuze kufike ku-40kA 8 / 20μs
• Ukuthembeka okuphezulu ngenxa ye-MOV enelungelo lobunikazi bomhlaba jikelele evikelwe nge-thermal enobuchwepheshe obuthembekile be-arc-extinguish (TPAE).
• Imodi ene-plugable for replacement elula
• Inkomba yokwehliswa nokuxhumana kwesignali okude.
• Ukuthobela i-IEC/EN 61643-11, UL1449 5^th, CSA C22.2 njll amazinga

Isigaba III / Uhlobo lwe-3 Surge Protection Device (SPD)

I-Prosurge T3 Surge Protection Device (SPD) yakhelwe ukuvikela isistimu yokunikezela kwamandla kagesi aphansi ngokumelene nokwenyuka kwemingcele ukusuka endaweni yokuvikela umbani 2-3 nangaphezulu.

Zizofakwa eduze ngangokunokwenzeka kusukela kusixhobo esibucayi sokuvikela. Kuvivinywe nge-generator engu-1,2 / 50 - 8/20 yenhlanganisela yamanje yama-wave, iqinisekisa inani lamandla wevolthi ephansi kakhulu.

• Ukuthobela i-IEC 61643-11 kanye ne-UL1449 5th
• I-design pluggable, ishintshwe kalula ngaphandle kwamathuluzi.
• Ikhono Lokukhipha Okuphezulu ne-8/20 us waveform, Imax 10kA kuya ku-25kA 8/20
• Ukuthembeka okuphezulu ngenxa yedivayisi yokunqamula ukushisa
• Isibonakaliso sesimo sokubukwa kanye noxhumano lwezignali ezikude olutholakala
• Uhlobo lwe-Mono block lwesigaba esisodwa kanye nokucushwa kwesigaba sesithathu kuyatholakala

I-PCB Mounting SPD - Iyaxhumeka ngenkathi ifaka ngesokhethi yokunamathisela

Idivayisi yokuvikela ekhuphukayo ye-PCB kulula ukuthi ihlanganiswe ku-PCB futhi isondele ku-elementi ye-elekthronikhi ebucayi ngaphakathi kwedivayisi, ukuze kuncishiswe umthelela ongaba khona wemicimbi yombani. I-PCB yokufaka i-SPD izosiza ukwehlisa kakhulu izindleko zokulungisa, ukushintshwa, ukungasebenzi kwesistimu kanye nokulahleka kwemali engenayo.

I-Prosurge's PCB efaka i-SPD ye-SPD iwukwenza kahle usayizi kanye nokusebenza kahle kwesikhala, okuwukusebenza okuphezulu kodwa isisombululo sezindleko eziphansi embonini yamandla kagesi. Isebenzisa amandla aphezulu i-Metal Oxide Varistor (MOV), futhi yakhiwe ngokuvikela okushisayo okunelungelo lobunikazi kanye nobuchwepheshe bokucima i-arc obuqinisekisa ukunqanyulwa okuphephile kuyilapho kwenzeka i-voltage engalungile noma engavamile. Ama-SPD afaka i-Prosurge PCB athuthukise ngokujulile ukusebenza kokuphepha futhi afakazelwa njengamadivayisi ahle kakhulu angaphumeleli futhi azivikelayo ngenxa yobuchwepheshe obunelungelo lobunikazi.

• Isilinganiselwa:
  • Ngohlelo lokusebenza lwe-AC: Max. I-voltage yokusebenza eqhubekayo (MCOV): 75~750Vac
  • Ngohlelo lokusebenza lwe-DC/PV: I-Max. I-Voltage DC evunyelwe (Vpvdc): 48-825Vdc
  • Umthamo wokuhlinza (8/20 μs): 50kA ~ 80kA
  • I-Ipulse current (10/350 μs): 7.5kA ~ 12.5kA
  • I-SCCR(UL1449 5th):kufika ku-200kA - ihlolwe ngaphandle kwe-CB yangaphandle noma i-fuse
  • I-Iscpv (IEC61643-31):1000A

• I-UL eyaziwayo Yohlobo 1ca SPD (ANSI/UL1449 5th), Uhlobo 2ca SPD (CSA-C22.2)
• I-TUV iqinisekiswe ngokwe-IEC 61643-31 ejwayelekile
• Ukusabela okusheshayo okushisa nokusebenza okuphelele kwesinqamuleli se-circuit ngenxa yesakhiwo esikhethekile se-disconnector design nedivayisi yokucima i-arc
• Uhlaka lokushisa olubanzi lokusebenza nokuthembeka okuphezulu
• Umthamo wamanje wokuphakama okuphezulu nokuvuza okuphansi okwamanje
• Oxhumana naye okude okusayinayo okubonisa ukukhombiswa kwephutha ngenkathi usebenzisa okunye kwe-PVD_Base

Kumakethe yaseNyakatho Melika, sicela uthinte

[i-imeyili ivikelwe]

+86 757 8632 7660

Kweminye imakethe, sicela uxhumane

[i-imeyili ivikelwe]

+86 757 8632 7660

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