THG負荷隔離開(kāi)關(guān)采用全封閉設計,從63A~4000A分8個(gè)規格式模塊化基礎型。外殼采用玻璃纖維增強型不飽和聚脂樹(shù)脂材料(簡(jiǎn)稱(chēng)DMC),具有優(yōu)良的介電性能、阻燃性能、防護性能。
采用彈簧操作機構,觸頭分合速度達到50Km/H,采用橫拉式分合技術(shù),穩定性能優(yōu)良,隔離開(kāi)距大。
所有觸頭材料采用銅鍍銀合金,具有兩分離觸頭面。
可配裝輔助觸頭。
-630A以下可提供有觀(guān)察窗口的產(chǎn)品。
可配裝電纜絕緣罩。
具有三極、四級;正、側面;柜內、柜外操作和板后接線(xiàn)等各種形式。
可提供Z系列轉換隔離開(kāi)關(guān)。
HGL負荷隔離開(kāi)關(guān)符合標準:
國際標準
IEC60947-1(1998)《低壓開(kāi)關(guān)設備和控制第 一部分:總則》
IEC60947-3(1998)《低壓開(kāi)關(guān)設備和控制、開(kāi)關(guān)、隔離器、隔離開(kāi)關(guān)及熔斷器組合電器》
國家標準
GB/T14048.1-2006《低壓開(kāi)關(guān)設備和控制設備:總則》
GB 14048.3-2002《低壓開(kāi)關(guān)設備和控制設備低壓開(kāi)關(guān)、隔離器、隔離開(kāi)關(guān)及熔斷器組合電器》使用環(huán)境
HGL負荷隔離開(kāi)關(guān)在下列環(huán)境下能可靠工作
海拔高度不超過(guò)2000m
環(huán)境溫度不高于40攝氏度.不低于零下5攝氏度
相對濕度不大于95%
無(wú)爆炸危險介質(zhì)環(huán)境
無(wú)雨雪侵襲環(huán)境
東歌電氣供應
THG負荷隔離開(kāi)關(guān)
THG-63A/3,THG-100A/3,THG-125A/3,THG-160A/3,THG-200A/3,THG-250A/3,THG-315A/3,,THG-400A/3, THG-500A/3,THG-630A/3,THG-800A/3,THG-1000A/3,THG-1250A/3,THG-1600A/3,THG-2000A/3,
THG-2500A/3,THG-3150A/3,THG-4000A/3, THG-63A/4,THG-100A/4,THG-125A/4,THG-160A/4,THG-200A/4,THG-250A/4,THG-315A/4,THG-400A/4,
THG-500A/4,THG-630A/4,THG-800A/4,THG-1000A/4,THG-1250A/4,THG-1600A/4,THG-2000A/4,
THG-2500A/4, THG-3150A/4,THG-4000A/4,
THGR系列負荷隔離開(kāi)關(guān)熔斷組
THGR-63A/3,THGR-63A/4,
THGR-160A/3, THGR-160A/4, THGR-250A/3,THGR-250A/4,THGR-400A/3,
THGR-400A/4,THGR-630A/3,THGR-630A/4,
THGR-1250A/3,
THGR-1250A/4
THG負荷隔離開(kāi)關(guān)
THGC-160A/3,THGC-160A/4,THGC-250A/3,THGC-250A/4,THGC-400A/3,
THGC-400A/4,THGC-630A/3,THGC-630A/4,THGC-1000A/3,THGC-1000A/4,
THGC-1250A/3,THGC-1250A/4,THGC-1600A/3,THGC-1600A/4,THGC-2500A/3,
THGC-2500A/4,THGC-3150A/3,THGC-3150A/4
THGCK系列側面操作帶觀(guān)察口隔離開(kāi)關(guān)
THGCK-160A/3,THGCK-160A/4,THGCK-250A/3,THGCK-250A/4,THGCK-400A/3,
THGCK-400A/4,THGCK-630A/3,THGCK-630A/4,THGCK-1000A/3,THGCK-1000A/4,
THGCK-1250A/3,THGCK-1250A/4,THGCK-1600A/3,THGCK-1600A/4,THGCK-2500A/3,
THGCK-2500A/4,THGCK-3150A/3,THGCK-3150A/4
THGZ1系列轉換隔離開(kāi)關(guān)
THG-100A/3Z,THG-100A/4Z,THG-160A/3Z,THG-160A/4Z,THG-250A/3Z,THG-250A/4Z,THG-400A/3Z,THG-400A/4Z,THG-630A/3Z,THG-630A/4Z,THG-1000A/3Z,THG-1000A/4Z,THG-1250A/3Z,THG1250A/4Z,THG-1600A/3Z,THG-1600A/4Z,THG-2500A/3Z,THG-2500A/4Z,THG-3150A/3Z , THG-3150A/4Z
THGD系列雙電源自動(dòng)轉換開(kāi)關(guān)
THGD-80A/3,THGD-80A/4,THGD-160A/3,THGD-160A/4,THGD-250A/3,THGD-250A/4,THGD-400A/3,THGD-400A/4,THGD-630A/3,THGD-630A/4,THGD-1000A/3,THGD-1000A/4,THGD-1250A/3,THGD-1250A/4,THGD-1600A/3,THGD-1600A/4,THGD-2500A/3,THGD-2500A/4,THGD-3150A/3, THGD-3150A/4
THG負荷隔離開(kāi)關(guān)
THG-125A/3H
, THG-125A/4H, THG-160A/3H , THG-160A/4,THG-200A/3H,THG-200A/4H,THG-250A/3H,THG-250A/4H,THG-315A/3H,THG-315A/4H,THG-400A/3H,THG-400A/4H,THG-630A/3H,THG-630A/4H,THG-1000A/3H,THG-1000A/4H,THG-1250A/3H,THG-1250A/4H,THG-1600A/3H , THG-1600A/4H
THG負荷隔離開(kāi)關(guān)
THG-125A/3B,THG-125A/4B,THG-160A/3B,
THG-160A/4B,THG-200A/3B,THG-200A/4B,
THG-250A/3B,THG-250A/4B,THG-315A/3B,
THG-315A/4B,THG-400A/3B,THG-400A/4B,
THG-630A/3B, THG-630A/4B,THG-1000A/3B,
THG-1000A/4B,THG-1250A/3B,THG-1250A/4B,
THG-1600A/3B,THG-1600A/4B