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型號(hào)： BPM500YPV

類(lèi)別： 涌入電流限制器（ICL)

描述： Cooper Bussmann SPD Solutions - PhotovoltaicThe Cooper Bussman Photovoltaic SPD solution consists of a base and locking module that features a combined disconnection and short-circuiting (shunting) device with safe electrical isolation to prevent fire damage due to DC arcs. An integrated DC fuse allows safe module replacement without arc formation. In case of insulation faults in the generator circuit, a reliable and tested fault-resistant Y circuit prevents damage to the surge protective devices. The green and red visual indicator flags show the module protective status (green = good, red = replace). Apart from this visual indication, the remote signalling option features a three terminal floating changeover contact that can be used as a make or break contact depending on the particular monitoring system design employed.Modular DIN-Rail design with colour-coding and rejection feature makes it easy to identify, install and maintainBuilt-in overcurrent protection eliminates the need for any additional fuse installation and wiringeasyID? Visual indication and optional remote contact signaling make status monitoring simpleFast-acting Short-Circuit Interrupting (SCI) technology responds efficiently to overvoltage conditions### 電涌保護(hù)設(shè)備，SPD（DIN 導(dǎo)軌）電壓浪涌經(jīng)常被稱(chēng)為峰值或瞬態(tài)過(guò)壓，它通常由開(kāi)關(guān)熒光燈、熔絲燒斷或附近的雷電活動(dòng)造成。 最壞的電壓浪涌通常由雷電造成，電壓最高可達(dá) 6000V，且電流浪涌最高可超過(guò) 3000A。 由雷擊導(dǎo)致的電壓和電流浪涌最大值取決于建筑物布線(xiàn)系統(tǒng)內(nèi)的位置。 BS7671：2011 年第一次修正版，第 443 和 534 部分涵蓋風(fēng)險(xiǎn)評(píng)估，并提供電子設(shè)備保護(hù)指導(dǎo)，供安裝工程師遵循。 BSEN 62305 標(biāo)準(zhǔn)系列可提供最全面的雷電和浪涌保護(hù)信息。價(jià)格：

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