電源浪涌保護(hù)器是用來(lái)保護(hù)電源線路及設(shè)備的瞬態(tài)沖擊浪涌。
主要分為一級(jí)電源浪涌保護(hù)器、二級(jí)電源浪涌保護(hù)器、三級(jí)電源浪涌保護(hù)器和四級(jí)電源浪涌保護(hù)器等四個(gè)級(jí)別。
ARU2-10/385/1P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-10/1P+N-385
ARU2-10/385/2P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-10/2P-385
ARU2-10/385/3P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-10/3P-385
ARU2-10/385/3P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-10/3P+N-385
ARU2-10/385/4P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-10/4P-385
ARU2-20/385/1P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-20/1P+N-385
ARU2-20/385/2P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-20/2P-385
ARU2-20/385/3P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-20/3P-385
ARU2-20/385/3P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-20/3P+N-385
ARU2-20/385/4P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-20/4P-385
ARU2-40/385/1P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-40/1P+N-385
ARU2-40/385/2P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-40/2P-385
ARU2-40/385/3P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-40/3P-385
ARU2-40/385/3P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-40/3P+N-385
ARU2-40/385/4P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-40/4P-385
在配電線路分配電箱、電子設(shè)備機(jī)房配電箱等后續(xù)防護(hù)區(qū)交界處,可設(shè)置II類(lèi)或III類(lèi)試驗(yàn)的浪涌保護(hù)器作為后級(jí)保護(hù);
特殊重要的電子信息設(shè)備電源端口可安裝II類(lèi)或III類(lèi)試驗(yàn)的浪涌保護(hù)器作為精細(xì)保護(hù)。使用直流電源的信息設(shè)備,視其工作電壓要求,宜安裝適配的直流電源線路浪涌保護(hù)器。
各級(jí)浪涌保護(hù)器應(yīng)能承受在安裝點(diǎn)上預(yù)計(jì)的放電電流,其有效保護(hù)水平UP/F應(yīng)小于相應(yīng)類(lèi)別設(shè)備的UW
當(dāng)浪涌保護(hù)器具有能量自動(dòng)配合功能時(shí),浪涌保護(hù)器之間的線路長(zhǎng)度不受限制。
浪涌保護(hù)器應(yīng)有過(guò)電流保護(hù)裝置和劣化顯示功能。
當(dāng)一條線路上設(shè)置多級(jí)浪涌保護(hù)器時(shí)應(yīng)考慮他們之間的能量協(xié)調(diào)配合。
ARU2-60/385/1P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-60/1P+N-385
ARU2-60/385/2p對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-60/2P-385
ARU2-60/385/3P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-60/3P-385
ARU2-60/385/3P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-60/3P+N-385
ARU2-60/385/4P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-60/4P-385
ARU2-80/385/1P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-80/1P+N-420
ARU2-80/385/2P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-80/2P-420
ARU2-80/385/3P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-80/3P-420
ARU2-80/385/3P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-80/3P+N-420
ARU2-80/385/4P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-80/4P-420
ARU2-100/385/1P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-100/1P+N-420
ARU2-100/385/2P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-100/2P-420
ARU2-100/385/3P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-100/3P-420
ARU2-100/385/3P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-100/3P+N-420
ARU2-100/385/4P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-100/4P-420
ARU2-125/385/1P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-120/1P+N-420
ARU2-125/385/2P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-100/2P-420
ARU2-125/385/3P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-120/3P-420
ARU2-125/385/3P+N對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-120/3P+N-420
ARU2-125/385/4P對(duì)標(biāo)產(chǎn)品型號(hào)YLSP-100/4P-420
注意事項(xiàng):
1.室外進(jìn)、出電子信息系統(tǒng)機(jī)房的電源線路不宜采用架空線路。
2.電子信息系統(tǒng)設(shè)備由TN交流配電系統(tǒng)供電時(shí),從建筑物內(nèi)總配電柜(箱)開(kāi)始引出的配電線路必須采用TN-S系統(tǒng)的接地形式。