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RMM1L斷路器

更新:2013/8/20 22:34:39      點擊:
  • 產品品牌   
  • 產品型號   RMM1L
  • 產品描述

    RMM1L,RMM1L斷路器,RMM1L帶剩余電流保護塑殼斷路器...

產品介紹
產品型號

型號名稱

裝箱數

商城價

市場價

特價

訂購

收藏

RMM1L-100

RMM1L-225

商品基本參數

產品用途:
RMM1L系列帶剩余電流保護塑料外殼式斷路器(以下簡稱斷路器)適用于交流50Hz額定工作電壓400V,額定工作電流至225A的電路中作不頻繁轉換及電動機不頻繁起動之用,斷路器具有過載、短路和欠電壓保護功能。同時可作為人身間接接觸保護和設備漏電保護,也可防止因設備絕緣損壞產生接地故障電流可能引起的火災危險。在有關保護裝置失靈時額定剩余動作電流不超過30mA的斷路器還可用作直接接觸的附加保護。 

型號

RMM1L-100

RMM1L-225

殼架等級額定電流(Inm) A

100

225

額定電流(In) A

16 、20、32、40、50、63、80、100

100、125、160、180、200、225

極數(P)

3、4

3、4

額定絕緣電壓(Ui) V

690

額定沖擊耐受電壓(Uimp) V

6000

額定極限短路分斷能力(Icu) kA AC400V

50

50

額定運行短路分斷能力(Ics) kA AC400V

25

25

額定剩余動作電流(IΔn) mA

非延時型

30/100/500可調

延時型

100/300/500可調

最大分斷時間 s

非延時型

IΔn 0.2;2 IΔn 0.1

延時型

IΔn 0.3/1.15/2.15;2 IΔn 0.45/1.0/2.0

額定剩余不動作電流(IΔno) mA

1/2 IΔn

額定剩余短路接通分斷能力(IΔm) kA

1/4 Icu

飛弧距離 mm

50

50

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