Safety device containing an audible alarm will break the circuit automatically when the pump is overloaded,temperature overheats or there is a shortage of oil or water.

 
  • 設想周到的各種電子保護裝置,如無(wú)熔絲開(kāi)關(guān),缺水或缺油,溫度異常及泵浦過(guò)負荷等自動(dòng)警示系統,回路能自動(dòng)切斷,確保安全。
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