H121-156美國UE防爆開關0-6.9bar美國聯合電氣H121-152022-12-07 10:09:21
優勢供應,美國UE壓力開關:H121-156防爆開關0-6.9bar美國聯合電氣H121-15
H121-156美國UE防爆開關0-6.9bar帶參考刻度 黃銅波紋管及鍍鎳黃銅1/4NPTF壓力接口 調壓范圍0-6.9bar耐壓8.6barUE防爆壓力開關技術規范存放溫度-54~71℃溫度限制-50~71℃;36~39型,520~525型.701—705型為-17~71℃;環境溫度每改變28℃,設定點典型漂移值小于全量程的1%;對于E121和E122型,小于2%;設定點的重復性溫度開關為可調范圍的±1%;壓力開關,50-55,S50B-S55B,126-164,S126B-S164B.171-174,270-274,358-376,520-535,560-564,701-705等型號為可調范圍的±1%,450-559為可調范圍的±0.5%;36-39,183-194,483-494,565-567,612-680等型號為可調范圍的±1.5%抗沖擊經10毫秒、15G沖擊實驗后,可重現設定點抗振動經2.5G、5~500Hz振動實驗后,可重現設定點外殼鋁合金(Max.0.4%銅)壓鑄殼體;環氧樹脂涂層;墊圈密封;對前標為J,C,F的開關具有內部設定點鎖定功能;對前標為B、H、E的型號則帶有抗干擾氣密鋁制刻度盒蓋;鋁合金銘牌外殼等級NEMA4X;7;9;IP66;開關輸出一個或兩個單刀雙擲(SPDT)輸出;雙開關可在整個范圍內進行100%跨度的分別設定;開關可接成常開型或常閉型電額定值15A,125/250/480VAC重量3~8磅;(因型號而異)電器接口3/4"NPT;標準接線端子;壓力接口S50B-S55B,S126B-S164B,171-194,483-494,520-535等型號的接口為1/2"NPTF;560-564型為2"園盤衛生等級連接;565-567型為11/2"園盤衛生等級連接;其它型號為1/4"NPTF具體參數型號可調整壓力范圍死區工作壓力接液材質壓力接口H121-126-1-0.1bar6.8-20.3mbar199.1mbar黃銅波紋管1/4NPTFH121-134-1--1.4bar6.8-20.3mbar1.4bar黃銅波紋管1/4NPTFH121-137 37.3-199.1mbar5.0-14.9mbar199.1mbar黃銅波紋管1/4NPTFH121-14434.5mbar-1.4bar6.9-20.7mbar1.4bar黃銅波紋管1/4NPTFH121-1520.1-3.4bar6.9-34.5mbar3.4bar黃銅波紋管1/4NPTFH121-1560.1-6.9bar13.8-41.4mbar6.9bar黃銅波紋管1/4NPTFH121-1640.3-13.8bar13.8-68.9mbar13.8bar黃銅波紋管1/4NPTFH121-156美國UE防爆開關0-6.9bar美國聯合電氣H121-156防爆開關

注:除H121-156防爆開關0-6.9bar美國聯合電氣H121-15,更多美國UE(United Electric)型號歡迎電話聯系或在線溝通。
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