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- Рекомендовані продукти
The structural design of the dry-type transformer with second-level energy efficiency is advanced, and high-temperature insulation materials that are resistant to both sound and visual influence are adopted. It has the characteristics of good no-load energy consumption, safety and reliability, etc., ensuring a stable power output.
It is mainly used for the wiring of electrical circuits, electrical equipment and electromechanical equipment, providing stable power output quality for the power matching of various electrical and mechanical equipment.
It has a high insulation class and stable and reliable performance. In practical applications, it can provide continuous and stable high-quality voltage transformation services.
It has high working efficiency and can provide efficient power output to ensure the safe operation of the power supply.
It has good heat dissipation performance and excellent performance reliability during long-term operation.
Виконуйте стандарти
GB 1094-2013 《Power transformer》
GB/T 2900.95 Electrical terms transformers, voltage regulator and reactors
GB/T 10228 Technical parameters and requirements of dry type powertransformers
GB 20052-2020 Power transformer energy efficiency limit value and energy
IEC 60076 《Power transformer》
Опис типу
Нормальний стан обслуговування
На висоті нижче 1000 метрів
Найвища температура навколишнього середовища +40 градусів Цельсія
Найвища середньодобова температура +20 градусів за Цельсієм
Найнижча температура на вулиці -20 градусів за Цельсієм
Параметр продуктивності
Ratedcapacity(kVA) | Electrical steel belt | Аморфний сплав | Short-circuitimpedence(%) | ||||||
Втрати без навантаження (Вт) | Втрата навантаження (Вт) | Втрати без навантаження (Вт) | Втрата навантаження (Вт) | ||||||
B (100℃) | F (120 ℃) | H(145℃) | B(100℃) | F (120 ℃) | H(145℃) | ||||
30 | 130 | 605 | 640 | 685 | 60 | 605 | 640 | 685 | 4.0 |
50 | 185 | 845 | 900 | 965 | 75 | 845 | 900 | 965 | |
80 | 250 | 1160 | 1240 | 1330 | 100 | 1160 | 1240 | 1330 | |
100 | 270 | 1330 | 1415 | 1520 | 110 | 1330 | 1415 | 1520 | |
125 | 320 | 1565 | 1665 | 1780 | 130 | 1565 | 1665 | 1780 | |
160 | 365 | 1800 | 1915 | 2050 | 145 | 1800 | 1915 | 2050 | |
200 | 420 | 2135 | 2275 | 2440 | 170 | 2135 | 2275 | 2440 | |
250 | 490 | 2330 | 2485 | 2665 | 195 | 2330 | 2485 | 2665 | |
315 | 600 | 2945 | 3125 | 3355 | 235 | 2945 | 3125 | 3355 | |
400 | 665 | 3375 | 3590 | 3850 | 265 | 3375 | 3590 | 3850 | |
500 | 790 | 4130 | 4390 | 4705 | 305 | 4130 | 4390 | 4705 | |
630 | 910 | 4975 | 5290 | 5660 | 360 | 4975 | 5290 | 5660 | |
630 | 885 | 5050 | 5365 | 5760 | 350 | 5050 | 5365 | 5760 | 6.0 |
800 | 1035 | 5895 | 6265 | 6715 | 410 | 5895 | 6265 | 6715 | |
1000 | 1205 | 6885 | 7315 | 7885 | 470 | 6885 | 7315 | 7885 | |
1250 | 1420 | 8190 | 8720 | 9335 | 550 | 8190 | 8720 | 9335 | |
1600 | 1665 | 9945 | 10555 | 11320 | 645 | 9945 | 10555 | 11320 | |
2000 | 2075 | 12240 | 13005 | 14005 | 850 | 12240 | 13005 | 14005 | |
2500 | 2450 | 14535 | 15445 | 16605 | 1020 | 14535 | 15445 | 16605 |