JR3E8 Yuqori Quvvatli Resistorlar

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JR3E8 Seriyasi

JR3E8 seriyali gaz chiqarish trubkasi | Telekommunikatsiya va sanoatni haddan tashqari kuchlanishdan himoya qilish uchun 2 qutbli GDT kuchlanish himoyachisi

JR3E8 seriyasi GDT 2-polli gaz ishlatuvchi mayda tubusi, telekommunikatsiya va sanoat elektronikasida qo'l qattiq surj va oshgan voltajni himoyalash uchun dizaynlangan. U yong'inch metal-keramika konstruktsiyasiga ega bo'lib, keng oraliqdagi buzilish voltajlari (75V dan 600V gacha) mavjud. Surj aniqlangandan so'ng, tubus 1ns dan kam vaqtda o'tkazib yuboradi va yetarlicha tezda ulardan yuqori jarayonni zemiga yo'naltiradi. Surj boshqarish imkoniyati 5kA–10kA (8/20μs) gacha erishishi mumkin, uzun ish jamiyati bilan birga baland isolatsion resistentsiya (>10⁹Ω). Bu POTS/ADSL/xDSL chizqlari, RS485/232/422 interfeyslari, past voltajdagi energiya ta'minotlari, alarm tizimlari, hisoblash va sanoat PLC lari uchun ideal.

  • Telefon, ADSL, xDSL chiziq surj himoyasi
  • Sanoat RS485/RS232 kommunikatsiya portlari
  • Energiya hisoblagichlari va AC/DC portlari uchun himoya
  • Xavfsizlik va kuzatish boshqaruvi paneli
  • Telekommunikatsiya asosiy stantsiyalar
  • PLC lar, motor qadamlari va sanoat boshqaruvi
JRPart Number DC iskra volti Maksimal Impuls Iskur Jigi Eng kam insulyatsiya qarshiqlik Maksimal Kapatsitent Iskur Jigi Nominal Impuls Diharg Toku
JR3E8-75S 75V±20% <500V <600V 1 GΩ <1.5pF ~15V 20KA
JR3E8-753T
JR3E8-90S 90V±20% <500V <600V 1 GΩ <1.5pF ~15V 20KA
JR3E8-903T
JR3E8-150S 150V±20% <500V <600V 1 GΩ <1.5pF ~25V 20KA
JR3E8-1503T
JR3E8-230S 230V±20% <600V <700V 1 GΩ <1.5pF ~25V 20KA
JR3E8-2303T
JR3E8-250S 250V±20% <600V <700V 1 GΩ <1.5pF ~25V 20KA
JR3E8-2503T
JR3E8-300S 300V±20% <800V <900V 1 GΩ <1.5pF ~25V 20KA
JR3E8-3003T
JR3E8-350S 350V±20% <800V <900V 1 GΩ <1.5pF ~25V 20KA
JR3E8-3503T
JR3E8-420S 420V±20% <900V <1000V 1 GΩ <1.5pF ~25V 20KA
JR3E8-4203T
JR3E8-470S 470V±20% <900V <1000V 1 GΩ <1.5pF ~25V 20KA
JR3E8-4703T
JR3E8-600S 600V±20% <1100V <1200V 1 GΩ <1.5pF ~25V 20KA
JR3E8-6003T
JR3E8-800S 800V±20% <1200V <1400V 1 GΩ <1.5pF ~25V 20KA
JR3E8-8003T

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