Tarqatish transformatorlari uchun yuqori kuchlanishli vtulkalar
Ginte chinni yuqori kuchlanishli vtulkalar turli tarqatish transformatorlarida, shu jumladan qutbga o'rnatilgan transformatorlarda va yostiqli o'rnatilgan transformatorlarda foydalanish uchun mo'ljallangan. Barcha chinni vtulkalar IEC standarti IEC 60137-2008 va IEEE std C57.12.00 va NEMA tegishli standartiga mos keladi. Vulkalarning kuchlanish diapazoni 8,7 kV ~ 30 kV). Barcha butalar IEC60137 ga muvofiq turdagi sinovlar uchun qattiq sinovdan o'tgan.
Sinov turlari:
AC chidamli kuchlanish sinovi, 50Hz & 60Hz/60s (IEC 60137, 8.1-band)
Yoritish impulsi kuchlanish testi, To'liq to'lqin va chopish to'lqini (IEC 60137, 8.3-band)
Termal barqarorlik sinovi (IEC 60137, 8.5-band)
Haroratning ko'tarilishi testi (IEC 60137, 8.7-band)
Qisqa muddatli termal oqimga chidamliligini tekshirish (IEC 60137, 8.8-band)
Konsol yukiga chidamlilik sinovi (IEC 60137, 8.9-band)
Qisman tushirish miqdorini o'lchash
(Test hisobotiga qiziqqan mijozlar, iltimos, bizning savdo bo'limimizga murojaat qiling.)
4-teshik belkurak 250A-630A
2-teshik belkurak 75A-400A
Ko'zli murvatli ulagich 20A-50A
4-teshik belkurak 250A-630A
2-teshik belkurak 75A~400A
Ko'zli murvatli ulagich 20A ~ 50A
% 7b{0}}hale spade 250A-630A
2-teshik belkurak 75A-400A
Ko'zli murvatli ulagich 20A-50A
4-teshik belkurak 250A-630A
2-teshik belkurak 75A-400A
Ko'zli murvatli ulagich 20A-50A
4-teshik belkurak 250A-630A
2-teshik belkurak 75A~400A
4--teshik belkurak 250A~630A
2-teshik belkurak 75A~400A
15kV 250A-630 4-teshik belkurak
15kV 250A-630 2-teshik belkurak
15kV 75A-100A Eyebolt ulagichi
18kV 250A-630 4-teshikli belkurak
18kV 250A-630 2-teshikli belkurak
18kV 75A-100A Eyebolt ulagichi
25kV 250A-6304 teshikli belkurak
25kV 250A-630 2-teshik belkurak
25kV 75A-100 Epeblt komektori
Past kuchlanishli chinni vtulkalar
Mijozlarni tanlash uchun ANSI standartidagi ko'plab chinni LV vtulkalari mavjud.
Past kuchlanishli vtulkalarning ba'zi tipik turlari quyidagi jadvalda keltirilgan.
| Element | Qism raqami | Tavsif | Hozirgi tavsiya (A) |
Voltaj sinfi (KV) | Tishli ip |
| 1 | AB% 7b{0}% 7d | PH16 Ko'zli murvat ulagichi LV chinni vtulka |
125 | 1.2 | 3/8"-16 |
| 2 | AB% 7b{0}% 7d | PH21 Ko'zli murvat ulagichi LV chinni vtulka |
200 | 1.2 | 1/2"-13 |
| 3 | AB% 7b{0}% 7d | 2-teshik belkurak LV chinni vtulka |
125 | 1.2 | 3/8"-16 |
| 4 | AB% 7b{0}% 7d | 2-teshik belkurak LV chinni vtulka |
200 | 1.2 | 1/2"-13 |
| 5 | AB% 7b{0}% 7d | 4-teshik belkurak LV chinni vtulka |
400 | 1.2 | 5/8"-11 |
| 6 | AB2103-002 | 4-teshik belkurak LV chinni vtulka |
630 | 1.2 | 3/4"-16 |
| 7 | AB% 7b{0}% 7d | 4-teshik belkurak LV chinni vtulka |
1000 | 1.2 | 1.0"-14 |
Ko'proq turdagi past kuchlanishli chinni vtulkalar mijozning iltimosiga binoan.
Yuqorida aytib o'tilgan butalar faqat biz odatda bozorga etkazib beradigan odatiy turlardir. Biz moslashtirilgan butalar va transformator aksessuarlarini qabul qilishdan mamnunmiz. Agar biron bir talab bo'lsa, iltimos biz bilan bog'laning.
Qutbga o'rnatilgan transformator uchun past kuchlanishli Polyester vtulkalar
Mahkamlash gayka bir turdagi shishadan yasalgan neylondan tayyorlangan bo'lib, u maksimal o'rnatish momentining xavfsizligi uchun yuqori quvvatga ega.
Qism raqamlari
| Element | Qism raqami | Joriy reyting(A) | Voltaj sinfi (KV) | Ulagichning uslubi va ip o'lchami | Shlangi o'lchami |
| 1 | BP% 7b{0}% 7d% 7d | 125 | 1.2 | Ko'zli murvat diametri. 1/2" 1 3/8"-16 | 3/8"-16 |
| 2 | BP1-100-02 | 250 | 1.2 | Ko'zli murvat diametri. 7/8"/ 1/2"-13 | 1/2"-13 |
| 3 | BP% 7b{0}% 7d% 7d | 125 | 1.2 | 2 teshikli belkurak / 3/8"-16 | 3/8"-16 |
| 4 | BP% 7b{0}% 7d% 7d | 250 | 1.2 | 2 teshikli belkurak / 1/2"-13 | 1/2"-13 |
| 5 | BP% 7b{0}% 7d% 7d | 125 | 1.2 | 4 teshikli belkurak I 3/8"-16 | 3/8"-16 |
| 6 | BP% 7b{0}% 7d% 7d | 250 | 1.2 | 4 teshikli belkurak I 1/2"-13 | 1/2"-13 |
Issiq teglar: Transformator uchun chinni vtulka, Xitoy transformator uchun chinni vtulka ishlab chiqaruvchilar, etkazib beruvchilar, zavod
