塑殼漏電斷路器DZ20L-250/4300 250A 150MA 無(wú)銅鼻
塑殼漏電斷路器DZ20L-250/4300 250A 150mA 無(wú)銅鼻產(chǎn)品介紹
中文介紹
DZ20L-250/4300 250A 150mA無(wú)銅鼻塑殼漏電斷路器是一種用于電氣系統(tǒng)保護(hù)的裝置。它具備250A的額定電流，能夠滿足較大電流負(fù)載的電路保護(hù)需求。其漏電電流動(dòng)作值為150mA，當(dāng)電路中漏電電流達(dá)到此值時(shí)，斷路器能夠迅速動(dòng)作，切斷電路，有效防止因漏電引發(fā)的觸電事故和電氣火災(zāi)，為用電安全提供可靠保障。該產(chǎn)品采用無(wú)銅鼻設(shè)計(jì)，降低了成本，同時(shí)在一定程度上也減輕了產(chǎn)品重量，便于安裝和使用。其外殼采用高質(zhì)量的塑料材質(zhì)，具有良好的絕緣性能和機(jī)械強(qiáng)度，能夠適應(yīng)多種復(fù)雜的使用環(huán)境，如潮濕、灰塵較多等場(chǎng)所。在電氣系統(tǒng)中，它能與其他電氣元件配合使用，實(shí)現(xiàn)過(guò)載、短路以及漏電等多種保護(hù)功能，確保電氣設(shè)備和人員的安全。無(wú)論是工業(yè)場(chǎng)所的配電系統(tǒng)，還是商業(yè)建筑的用電線路，亦或是家庭中較大功率電器的供電線路，這款斷路器都能發(fā)揮其重要作用，是保障電氣系統(tǒng)安全運(yùn)行的得力助手。
English Introduction
The DZ20L-250/4300 250A 150mA non-copper terminal plastic-encased residual current circuit breaker is a device for electrical system protection. It features a rated current of 250A, which can meet the circuit protection requirements of high-current loads. With a residual current trip value of 150mA, the circuit breaker can quickly operate to cut off the circuit when the residual current reaches this level, effectively preventing electric shock accidents and electrical fires caused by leakage, thus providing reliable safety protection for electrical use. The non-copper terminal design reduces costs and also, to some extent, lightens the product weight, making it easier to install and use. The housing is made of high-quality plastic material, which has good insulation properties and mechanical strength, enabling it to adapt to various complex usage environments, such as damp or dusty places. In electrical systems, it can work in conjunction with other electrical components to achieve multiple protection functions, including overload, short circuit, and residual current protection, ensuring the safety of electrical equipment and personnel. Whether in the distribution systems of industrial sites, the electrical circuits of commercial buildings, or the power supply lines of high-power appliances in homes, this circuit breaker can play an important role and is a valuable assistant for ensuring the safe operation of electrical systems.
塑殼漏電斷路器DZ20L-250/4300 250A 150MA 無(wú)銅鼻
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