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上海韓施電氣自動化設備有限公司為施耐德EOCR電動機保護器中國區(qū)理，公司始終致力于施耐德EOCR（原韓國三和）電子繼電器全系列產(chǎn)品的推廣銷售和技術服務.產(chǎn)品廣泛應用于鋼鐵、石化、電力、機械、OEM等眾多領域，施耐德EOCR產(chǎn)品具有設計精巧、動作可靠準確、保護功能全等特點，深受廣大用戶的信賴。

韓國三和EOCR-3MZ-WRDZ7W 電機保護器特點 -是施耐德EOCR的新一代電子式電動機保護器產(chǎn)品，具有過電流、欠電流、缺相、逆相、堵轉(zhuǎn)、失速、三相不平衡、漏電等保護功能。

韓國三和EOCR-3MZ-WRDZ7W 電機保護器特點

EOCR-3MZ2產(chǎn)品性能：

◆ 內(nèi)置MCU（微處理器控制單元）

◆ 實時監(jiān)測/高精度

◆ 保護功能：過電流、欠電流、反轉(zhuǎn)、缺相、失速、電流不平衡和接地保護功能

◆ 附加功能：掉電保護、運行時間累計、記錄后三次故障原因及電流和多種復位方式選擇

◆ 強化監(jiān)視功能：三相電流和接地電流值循環(huán)顯示&跳閘原因顯示

◆ 定時限/反時限/過熱反時限可選擇

◆ 電流幅值棒可實時顯示負載運行狀況

◆ 對于分體式產(chǎn)品，即使不連接PDM也可提供正常的保護功能

Old nEOCR	New nEOCR
3MZ2-H1ABW	3MZ2-WRABWZ + 3CT-H1-100-Z
3MZ2-H1AUW	3MZ2-WRAUWZ + 3CT-H1-100-Z
3MZ2-H1CBW	3MZ2-WRCBWZ + 3CT-H1-100-Z
3MZ2-H1CUW	3MZ2-WRCUWZ + 3CT-H1-100-Z
3MZ2-H1DBW	3MZ2-WRDBWZ + 3CT-H1-100-Z
3MZ2-H1DUW	3MZ2-WRDUWZ + 3CT-H1-100-Z
3MZ2-H2ABW	3MZ2-WRABWZ + 3CT-H2-200-Z
3MZ2-H2AUW	3MZ2-WRAUWZ + 3CT-H2-200-Z
3MZ2-H2CBW	3MZ2-WRCBWZ + 3CT-H2-200-Z
3MZ2-H2CUW	3MZ2-WRCUWZ + 3CT-H2-200-Z
3MZ2-H2DBW	3MZ2-WRDBWZ + 3CT-H2-200-Z
3MZ2-H2DUW	3MZ2-WRDUWZ + 3CT-H2-200-Z
3MZ2-H3ABW	3MZ2-WRABWZ + 3CT-H3-300-Z
3MZ2-H3AUW	3MZ2-WRAUWZ + 3CT-H3-300-Z
3MZ2-H3CBW	3MZ2-WRCBWZ + 3CT-H3-300-Z
3MZ2-H3CUW	3MZ2-WRCUWZ + 3CT-H3-300-Z
3MZ2-H3DBW	3MZ2-WRDBWZ + 3CT-H3-300-Z
3MZ2-H3DUW	3MZ2-WRDUWZ + 3CT-H3-300-Z
3MZ2-H4ABW	3MZ2-WRABWZ + 3CT-H4-400-Z
3MZ2-H4AUW	3MZ2-WRAUWZ + 3CT-H4-400-Z
3MZ2-H4CBW	3MZ2-WRCBWZ + 3CT-H4-400-Z
3MZ2-H4CUW	3MZ2-WRCUWZ + 3CT-H4-400-Z
3MZ2-H4DBW	3MZ2-WRDBWZ + 3CT-H4-400-Z
3MZ2-H4DUW	3MZ2-WRDUWZ + 3CT-H4-400-Z
3MZ2-HHABW	3MZ2-WRABWZ + 3CT-HH-150-Z
3MZ2-HHAUW	3MZ2-WRAUWZ + 3CT-HH-150-Z
3MZ2-HHCBW	3MZ2-WRCBWZ + 3CT-HH-150-Z
3MZ2-HHCUW	3MZ2-WRCUWZ + 3CT-HH-150-Z
3MZ2-HHDBW	3MZ2-WRDBWZ + 3CT-HH-150-Z
3MZ2-HHDUW	3MZ2-WRDUWZ + 3CT-HH-150-Z
3MZ2-WRABH	3MZ2-WRABHZ
3MZ2-WRABT	3MZ2-WRABTZ
3MZ2-WRABW	3MZ2-WRABWZ
3MZ2-WRAUH	3MZ2-WRAUHZ
3MZ2-WRAUT	3MZ2-WRAUTZ
3MZ2-WRAUW	3MZ2-WRAUWZ
3MZ2-WRAUWHY	3MZ2-WRAUWHYZ
3MZ2-WRCBH	3MZ2-WRCBHZ
3MZ2-WRCBT	3MZ2-WRCBTZ
3MZ2-WRCBW	3MZ2-WRCBWZ
3MZ2-WRCUH	3MZ2-WRCUHZ
3MZ2-WRCUT	3MZ2-WRCUTZ
3MZ2-WRCUW	3MZ2-WRCUWZ
3MZ2-WRDBH	3MZ2-WRDBHZ
3MZ2-WRDBT	3MZ2-WRDBTZ
3MZ2-WRDBW	3MZ2-WRDBWZ
3MZ2-WRDUH	3MZ2-WRDUHZ
3MZ2-WRDUT	3MZ2-WRDUTZ
3MZ2-WRDUW	3MZ2-WRDUWZ

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