主要技術參數 Main technical parameters 回路數 額定電壓(V) 總開關電流(A) 支路電流(A) 防爆標志 防護等級 防腐等級 2,3,4,6,8 380 ≤400 ≤160 Exde II BT6(C) IP54(55) WF1
產品特點 Features 適用于控制多臺電動機,還可以照明或儀表配出電源. A ble to control several motors,also to supply power for illuminating or instrument. 鑄鋁合金或鋼板焊接外殼,表面噴塑. The shell is made of diecastedA1-alloy or welded stell plates with plastic-sprayed surface 內裝元件可根據用戶要求選配. Inner components can be selected by user. 可在箱面或遠控操作,也可兩地操作. Local or remote control is available,or both. 具有過載,短路,失壓保護. With protections of overload,short-circuit,and voltage-absent. 鋼管或電纜布線均可. Suitable for steel pipe and cable wiring. 符合GB12476,IEC61241標準要求. &