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Подробная информация о продукте:
Оплата и доставка Условия:
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Использование: | Низшее напряжение | Разрывная мощность: | 33ka |
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Нормы бесопасности: | ИЭК | Тип: | Взрыватель |
Расклассифицированное течение: | 1-30A | Расклассифицированное напряжение тока: | 1000В |
Материал: | Медь | Сертификат: | КЭ РОХС |
Размер: | 10*38мм | Применение: | Вырез взрывателя низшего напряжения |
Поляк: | 1П | класс: | ИП20 |
Цвет: | Белый | Порт: | Шанхай, Нинбо |
Высокий свет: | SRD-30 Porcelain DC Fuse Holder,SRD-30 DC Fusible,33ka DC Fuse Holder |
DC Fusible 10x38mm Porcelain Fuse Holder for Solar Power System
1. A range of 10x38mm fuse links specifically designed for protecting photovoltaic strings. These fuse links are capable of interrupting low overcurrents associated with faulted photovoltaic string arrays (reverse current, multi-array fault).
2. DC Fuse mainly used in DC combiner box in solar PV systems. When PV panel or imverter caused overload or short circuit, it trip off immediately, to protect PV panels, DC fuse aslo used to protect other electrical parts in DC circuit, when overload or short circuit.
Type
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SRD-30
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Fuse size
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10 x 38MM
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Poles
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1P
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Rated voltage
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1,2,3,4,5,6,8,10,12,15,20,25,30A
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Rated current
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33KA
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Short-circuit breaking capacity
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3.5W
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Max power attenuation
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IP20
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Protection grade
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IP20
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Connection
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2.5-10mm2
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Operation ambient temperature
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-30~+70°C
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Resistance and damp hot
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Class 2
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Elevation
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≤ 2000
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Installation way
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TH35-7.5/DIN35 Rail installation
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RH(relative air humidity)
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when +20 °C,not exceed 95%;when +40 °C,not exceed 50%
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Pollution class
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3
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Installation environment
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the place of no abvious vibrate & impact
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Installation class
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Ⅲ
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1. Photovoltaic system fuse accord with UL248-1 standard.
2. Photovoltaic battery dc fuse designed to used for photovoltaic (PV) system.
3. Main effect is to protect the solar panels. Solar panels points in effective condition is broken,.
4. Fault light cells break points at the same time, does not affect other normal work of light from
the stack.
5. Technical Data Rated coltage:DC1000V Breaking capacity:25KA Function level:PV.
Контактное лицо: Cara
Телефон: 86-15067840824