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TOMC5-63 3KA egri C 63A MCB 4 qutb
Egri C 63A MCB 4 qutbli TOMC5-63 joriy cheklovchi hisoblanadi. Haddan tashqari yukdan himoya qilish uchun kechiktirilgan termal o'chirish mexanizmi va qisqa tutashuvdan himoya qilish uchun elektromexanik o'chirish mexanizmi uchun javob beradi.
TOMC5-63 mahsulot assortimentidagi barcha MCBlar IEC/EN 60898-1, IEC/EN 60947-2, AS/NZS 60898.1 standartlariga mos keladi, bu esa turar-joy, tijorat va sanoat ilovalaridan foydalanishga imkon beradi.
MCB 4 qutbli maxsus maslahatlar
1. MCB o'qitilmaganlar tomonidan professional bo'lmagan foydalanish uchun mo'ljallangan va hech qanday texnik xizmat ko'rsatish talab qilinmaydi.
2. Yuqorida aytib o'tilganidek, qoniqarli shartlar va ilovalar, "ON-OFF" ko'rsatuvchi moslamali MCB izolyatsiya funktsiyasi uchun mos deb hisoblanadi.
3. MCB ga yuqori oqim liniyasida potentsial kuchlanish va uning quvvat kirish tomonida paydo bo'ladigan oqimdan ehtiyot bo'lish uchun maxsus qurilmalarni o'rnatish tavsiya etiladi.
4. Tegishli o'chirish egri chizig'i tanlansa va to'g'ri o'rnatilsa, MCB nosozlik bo'lsa, himoyalangan sxemasini ishga tushiradi va o'chiradi va shu bilan elektr toki urishidan himoya qiladi.
5. B, C, D o'chirish egri chizig'i (1-rasmga qarang):
| Model nomi | TOMC5-63/4/C63 |
| Qutb raqami: | 4 |
| Nominal kuchlanish: | AC 110V 220V |
| Nominal oqim (A): | 63 |
| O'chirish egri chizig'i: | C |
| Nominal qisqa tutashuv quvvati (lcn): | 3kA |
| Nominal chastota: | 50 / 60Hz |
| Energiyani cheklovchi sinf: | 3 |
| Nominal impulsga chidamli kuchlanish: | 6.2kV |
| Elektromexanik chidamlilik: | ≥ 6000 |
| Ulanish terminali: | Vida terminali / sedativli ustunli terminal |
| Ulanish quvvati: | 25 mm² gacha bo'lgan qattiq o'tkazgich |
| Mahkamlash momenti: | 2.0 Nm |
| Yuklab olish: | Nosimmetrik DIN rayda 35 mm / Panelni o'rnatish |
| standartlari | IEC 609947-2 IEC 60898-1 EN60898-1 AS/NES 60898.1 |
| IP himoya darajasi | IEC 40 ga mos keladigan modulli korpus uchun IP60529 |
| IP20 IEC 60529 ga mos keladi | |
| Operatsion balandligi | 2000m |
| Ishlash uchun atrof-muhit havosi harorati | -35 ℃ dan +70 ℃ gacha |
| Saqlash uchun atrof-muhit havosining harorati | -40 ℃ dan + 85 ℃ gacha |
| Shrift | Kengligi 9 mm modullar | ||||
| 4P | Reyting (In) | B egri | C egri | D egri | 8 |
 |
1A | TOMC5-63/4/B1 | TOMC5-63/4/C1 | TOMC5-63/4/D1 | |
| 3A | TOMC5-63/4/B3 | TOMC5-63/4/C3 | TOMC5-63/4/D3 | ||
| 5A | TOMC5-63/4/B5 | TOMC5-63/4/C5 | TOMC5-63/4/D5 | ||
| 6A | TOMC5-63/4/B6 | TOMC5-63/4/C6 | TOMC5-63/4/D6 | ||
| 10A | TOMC5-63/4/B10 | TOMC5-63/4/C10 | TOMC5-63/4/D10 | ||
| 16A | TOMC5-63/4/B16 | TOMC5-63/4/C16 | TOMC5-63/4/D16 | ||
| 20A | TOMC5-63/4/B20 | TOMC5-63/4/C20 | TOMC5-63/4/D20 | ||
| 25A | TOMC5-63/4/B25 | TOMC5-63/4/C25 | TOMC5-63/4/D25 | ||
| 32A | TOMC5-63/4/B32 | TOMC5-63/4/C32 | TOMC5-63/4/D32 | ||
| 40A | TOMC5-63/4/B40 | TOMC5-63/4/C40 | TOMC5-63/4/D40 | ||
| 50A | TOMC5-63/4/B50 | TOMC5-63/4/C50 | TOMC5-63/4/D50 | ||
| 63A | TOMC5-63/4/B63 | TOMC5-63/4/C63 | TOMC5-63/4/D63 | ||
