ABB OS63D12熔斷開關(guān)
1.產(chǎn) 品 資 料 介 紹：
中文資料：
OS63D12 是一款由 Schneider Electric（施耐德電氣）公司生產(chǎn)的 熔斷開關(guān)，通常用于電力系統(tǒng)和電氣設(shè)備中的保護(hù)和斷電功能。熔斷開關(guān)在電氣系統(tǒng)中起到關(guān)鍵的保護(hù)作用，能夠有效避免過(guò)載、短路等故障對(duì)設(shè)備和電路的損害。
主要特點(diǎn)
高短路開斷能力：OS63D12 熔斷開關(guān)具有較高的短路開斷能力，能夠快速切斷電路中可能發(fā)生的高電流短路故障，避免設(shè)備損壞。
保護(hù)作用：該熔斷開關(guān)的主要功能是為電路中的負(fù)載提供過(guò)載和短路保護(hù)。當(dāng)電流超過(guò)安全閾值時(shí)，熔斷開關(guān)會(huì)自動(dòng)切斷電路，防止過(guò)載電流對(duì)電氣設(shè)備造成損害。
可更換熔斷器：該開關(guān)配備了可更換的熔斷器元件，當(dāng)熔斷器熔斷時(shí)，用戶只需更換熔斷器，而無(wú)需更換整個(gè)開關(guān)。
耐用性：OS63D12 采用優(yōu)質(zhì)材料，具有較強(qiáng)的耐用性和穩(wěn)定性，能夠承受長(zhǎng)期高負(fù)荷運(yùn)行并在極端條件下保持良好性能。
簡(jiǎn)便的操作和維護(hù)：熔斷開關(guān)結(jié)構(gòu)簡(jiǎn)單，易于安裝和維護(hù)，適合各類工業(yè)和商業(yè)電氣系統(tǒng)。
技術(shù)規(guī)格
額定電流：OS63D12 的額定電流通常為 63A，適用于中小型電氣系統(tǒng)中的負(fù)載保護(hù)。
額定電壓：適用于 400V 或更低電壓的交流電路，確保在正常工作電壓下安全運(yùn)行。
短路開斷能力：該熔斷開關(guān)的額定短路開斷能力較高，通常為 10 kA 或 12.5 kA，能夠應(yīng)對(duì)工業(yè)電氣系統(tǒng)中常見(jiàn)的短路故障。
熔斷器類型：該開關(guān)使用的熔斷器是可替換的類型，確保在發(fā)生熔斷時(shí)，用戶可以方便地更換，而無(wú)需更換整個(gè)裝置。
尺寸和安裝方式：符合標(biāo)準(zhǔn) DIN rail 安裝方式，便于與其他設(shè)備一起安裝，并節(jié)省配電箱空間。
英文資料：
OS63D12 is a fuse switch produced by Schneider Electric, commonly used for protection and power-off functions in power systems and electrical equipment. Fuse switches play a critical protective role in electrical systems, effectively avoiding damage to equipment and circuits caused by overload, short circuits, and other faults.
main features
High short-circuit breaking capacity: OS63D12 fuse switch has high short-circuit breaking capacity, which can quickly cut off high current short-circuit faults that may occur in the circuit and avoid equipment damage.
Protection function: The main function of this fuse switch is to provide overload and short-circuit protection for the load in the circuit. When the current exceeds the safety threshold, the fuse switch will automatically cut off the circuit to prevent damage to electrical equipment caused by overload current.
Interchangeable fuse: This switch is equipped with replaceable fuse components. When the fuse is blown, users only need to ｒｅｐｌａｃｅ the fuse, without having to ｒｅｐｌａｃｅ the entire switch.
Durability: OS63D12 is made of high-quality materials with strong durability and stability, capable of withstanding long-term high load operation and maintaining good performance under extreme conditions.
Easy operation and maintenance: The fuse switch has a simple structure, is easy to install and maintain, and is suitable for various industrial and commercial electrical systems.
technical specifications
Rated current: The rated current of OS63D12 is usually 63A, suitable for load protection in small and medium-sized electrical systems.
Rated voltage: Suitable for AC circuits with 400V or lower voltage, ensuring safe operation at normal operating voltage.
Short circuit breaking capacity: The rated short circuit breaking capacity of this fuse switch is relatively high, usually 10 kA or 12.5 kA, which can cope with common short circuit faults in industrial electrical systems.
Fuse type: The fuse used in this switch is of a replaceable type, ensuring that in the event of a fuse failure, users can easily ｒｅｐｌａｃｅ it without having to ｒｅｐｌａｃｅ the entire device.
Size and installation method: Complies with the standard DIN rail installation method, making it easy to install with other equipment and saving space in the distribution box.
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