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SEZGI TUVAL lahzali haddan tashqari oqim (50SG)

  • Joriy: Fundamental fazor (harmoniksiz) yoki RMS
  • Nominal oqim: 1 yoki 5 A KT larga ulanish uchun
  • Qabul qilish darajasi: 0,001 A qadamda 0,005 dan 16,0 A gacha
  • Chiqib ketish darajasini tiklash: qabul qilish darajasining 97% dan 98% gacha
  • Aniqlik: o'qishning ±1,5% ±1 mA 0,005 dan 16 A gacha
  • Haddan tashqari kirish: < 2%
  • Safarning kechikishi: 0,00 dan 900,00 s gacha. 0,01 s qadamlarda.
  • Ishlash vaqti: 3 x 50 Gts chastotada qabul qilishda <30 ms
  • Qayta tiklash vaqti: 0,00 dan 900,00 s gacha. 0,01 s qadamlarda.
  • Vaqt aniqligi: 0ms vaqt kechikishida (qasddan kechikishsiz): 50 ms; nol bo'lmagan vaqt kechikishida: ish vaqtining ±3% yoki 50 ms (qaysi biri kattaroq bo'lsa)

Izolyatsiya qilingan zaminning bir lahzali haddan tashqari toki (50IG)

  • Joriy kirish: asosiy fazor (harmoniksiz)
  • Kirish kuchlanishi: asosiy fazor (harmoniksiz)
  • Joriy qabul qilish darajasi: 0,001 A qadamda 0,005 dan 0,400 A gacha
  • Kuchlanish darajasi: 2 dan 70 V gacha, 1 V bosqichda
  • Chiqib ketish darajasi: qabul qilish darajasining 97 dan 98% gacha
  • Darajaning aniqligi: o'qishning ±1,5% ±1 mA 0,005 dan 16 A gacha
  • Safarning kechikishi: 0,00 dan 900,00 s gacha. 0,01 s qadamlarda.
  • Ishlash vaqti: <50 ms, 3 x Pikap da 50 Gts, odatda
  • Vaqt aniqligi: 0ms vaqt kechikishida (qasddan kechikishsiz): 50 ms; nol bo'lmagan vaqt kechikishida: ish vaqtining ±3% yoki 50 ms (qaysi biri kattaroq bo'lsa)
  • Hodisalarni suratga olish: sozlash bo'yicha tanlash mumkin

FAZA YO'NALISH BIRLIKLARI (67P)

  • Yo'nalish: sozlash orqali oldinga va teskari tanlanadi
  • Polarizatsiya: kvadratik kuchlanish
    • ABC ketma-ketligi: Faza A (VBC), Faza B (VCA), Faza C (VAB)
    • ACB ketma-ketligi: Faza A (VCB), Faza B (VAC), Faza C (VBA)
  • Polarizatsiya kuchlanish chegarasi: 0 dan 300 Vac gacha, 1 V bosqichda
  • Oqim sezuvchanligi chegarasi: 50 mA
  • Xarakterli burchak: 1º qadamda -90º dan +90º gacha
  • Bloklash mantiqi: Ruxsat yoki Blokni sozlash orqali tanlash mumkin
  • Burchak aniqligi: I>0,1 A va V>5 Vac uchun ±2º
  • Ishlash vaqti: <30ms, odatda

NEYTRAL VA YERGA YO'NALISH BIRLIGI (67N/67G)

  • Yo'nalish: sozlash orqali oldinga va teskari tanlanadi
  • Polarizatsiya: kuchlanish, oqim, ikkilik
  • Polarizatsiya kuchlanishi: VN (o'lchangan yoki hisoblangan, sozlash bo'yicha tanlangan)
  • Polarizatsiya oqimi: Isg (5-oqim transformatoridan o'lchanadi)
  • Ishlash oqimi: Ig (4-oqim transformatoridan o'lchanadi)
  • Polarizatsiya kuchlanish chegarasi: 1 V bosqichda 0 dan 300 Vac gacha
  • Polarizatsiya oqimi chegarasi: 0,005 A
  • Xarakterli burchak: 1º qadamda -90º dan +90º gacha
  • Bloklash mantiqi: Ruxsat yoki Blokni sozlash orqali tanlash mumkin
  • Burchak aniqligi: I>0,1 A va V>5 Vac uchun ±2º
  • Ishlash vaqti: <30ms, odatda

SEZISH ER YO'NALISH BIRLIGI (67SG)

  • Polarizatsiya bo'yicha: kuchlanish
  • Polarizatsiya kuchlanishi: 1V bosqichda 0 dan 300 Vac gacha
  • Yo'nalish: sozlash orqali oldinga va teskari tanlanadi
  • Xarakterli burchak: 1º qadamda -90º dan +90º gacha
  • Burchak aniqligi: 0,1 A va 5 Vac dan ±3º
  • Javob vaqti: odatda <30ms

TERMAL MODEL (49)

  • Joriy: asosiy faza (harmoniksiz)
  • Nominal oqim: 1 yoki 5 A KT larga ulanish uchun amal qiladi
  • Qabul qilish darajasi: 0,01 A qadamda 0,05 dan 160,00 A gacha
  • Tashlab ketish darajasi: 97% dan 98% gacha
  • Aniqlik: o'qishning ±0,5% ± 10 mA 0,05 dan 10 A gacha; Yuqori qiymatlar uchun o'qishning ±1,5%
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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