Birgalikda tez-tez so'rang
100% Genuine Stock, 24/7 Service
InquiryTexnik spetsifikatsiyalar:
- SR 750 yoki SR 760 ni belgilang
- 5 amper yoki 1 amperlik faza oqimini belgilang
- 5 amper yoki 1 amperlik tuproq oqimini belgilang
- 5A yoki 1A sezgir tuproq oqimini belgilang.
- LO quvvat manbai diapazoni:
- DC: 20 dan 60 V gacha
- AC: 20 dan 48 V gacha @ 48 dan 62 Gts gacha
- HI quvvat manbai diapazoni:
- DC: 88 dan 300 V gacha
- AC: 70 dan 265 V gacha @ 48 dan 62 Gts gacha
- Analog chiqishlarni belgilang: 0-1mA, 0-5mA, 0-10mA va 4-20mA
- Breaker yopiq LEDni belgilang: Qizil yoki yashil
Himoya ehtiyojlarini qondirish:
- Fazali haddan tashqari oqim (51P)
- Kuchlanishni cheklash (12 ta tanlanadigan egri va 2 ta egri chiziq)
- Tuproq vaqtli haddan tashqari oqim (51N)
- Faza va tuproqni yo'qotish haddan tashqari oqim (50PL, 50NL)
- Haddan tashqari oqim fazasi va tuproq oqimi (50PH, 50NH)
- Faza va yer yo'nalishini boshqarish
- Nolinchi ketma-ketlik (67P)
- Salbiy ketma-ketlik (67N)
- Salbiy ketma-ketlik oniy (46/50) va vaqt (46/51) Haddan tashqari oqim
- Kuchlanish fazasini o'zgartirish (47)
- Salbiy ketma-ketlikdagi ortiqcha kuchlanish (59Q)
- Past kuchlanish va ortiqcha kuchlanish (27-1, 27-2, 59-1, 59-2)
- Past chastota va ortiqcha chastota (81U-1, 81U-2, 81O-1, 81O-2)
Nazorat ehtiyojlarini qondirish:
- To'liq masofadan boshqarish / mahalliy boshqaruv
- Qo'lda yopish nazorati
- 4 ShotAutoreclose (760)
- Qayta yopishlar orasidagi TOC egri chiziqlarini tanlash
- Joriy nazorat
- Sinxronizatsiya (kuchlanish, faza burchagi va chastota)
- Sovuq yukni olish
- Quvvat faktorini boshqarish
- Yukni to'kish va tiklashni boshqarish
- 4 Sozlamalar guruhlari
- O'tkazish sxemasi
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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...
Contact Information
- Email: sales7@cambia.cn
- TEL: +86 180 3027 3592