Submersible Pump · Pumps
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“⑴クローズタイプのノンクロッグインペラと独自のケーシング 構造により優れた揚水性能を発揮します。 ⑵オートカットの内臓（7.5kW以下）でモータの焼損を防止 します。 ⑶11kW以上には、モータ巻線に組込まれたサーマルプロテ クタにより巻線温度の異常上昇を外部信号として取り出 しが可能です。 （保護装置として利用する場合には、制 御盤内に回路を設けてください。）…”
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