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PRL-500/PRL-500W強密封性的上/中/下限型耐負荷阻旋式料位開關

更新時間：2023-12-15 | 點擊率：398

源于1969年的生產歷史，服務于行業54年

PRL-500/PRL-500W耐負荷型阻旋式料位開關，是一種耐重物的開關量阻旋料位開關，適用于大型罐倉的下限等，耐重物料斗的下限用料位開關。

典型應用：

礦石煤粉水泥粉干石膏等

功能特性：

只需打開后蓋，即可進行扭矩調整

有油封、墊片的特殊防護，有效防止粉塵通過主軸侵入內部

即使葉片負荷過大，離合器的保護，可有效防止電機受損

技術特性:

標準規格：L-150MM~10M

電壓可選擇：AC200/220V AC220/240V DC24V

可選項：指示燈

防護等級：IP65

防爆規格等級：Exd IIB T4 Gb

Extb IIIC T100℃Db 適用于ZONE 21 22區

上一篇：PRL-300使用自由度較大的吊掛型阻旋式料位開關

下一篇：安全電壓DC24V阻旋式料位開關DPL-100阻旋式料位計

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