J120K-540防爆微差壓開關1.74KPa耐壓2.76MPa2022-12-12 11:56:43
優勢供應,美國UE差壓開關:J120K-540防爆微差壓開關1.74KPa耐壓2.76MPa
J120K-540防爆微差壓開關J120K-540丁腈橡膠(Buna-N)密封膜片 1/8''NPTF鋁制壓力接口 可調差壓范圍0.5-17.4mbar 耐壓400Psi/27.6bar 通用技術參數儲存溫度:-65to160℉(-54~71℃)環境溫度:-58to160℉(-50to71℃);設定點重復性:壓力型號540-543,為可調范圍的±1%;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:鋁合金壓鑄殼體(Max.0.4%銅);環氧樹脂涂層;墊圈密封;前標為J,G,F的開關具有內部設定點鎖定功能;鋁合金銘牌外殼等級:外殼等級為4X。ClassIDivision1的開關外殼等級為7;ClassIIDivision1開關外殼等級為9。IP66。開關輸出:一個或兩個單刀雙擲(SPDT)輸出;雙開關可在調整范圍內進行百分bai分別設定。觸電電氣額定值:15A125/250/480VAC(標準)電器接口:兩個3/4''NPTE/C;標準接線端子 技術參數系列號-型號 設定點可調范圍 死區 最大工作壓力耐壓 壓力接口 接液材料J120k-540 0.5to17.4mbar 0.1to1.5mbar 13.8bar 27.6bar 1/8"NPTF Alum-BunaN-BunaNJ120k-541 2.5to49.8mbar 0.2to2.5mbar 13.8bar 27.6bar 1/8"NPTF Alum-BunaN-BunaNJ120k-542 12.4to124.5mbar 0.5to6.2mbar 13.8bar 27.6bar 1/8"NPTF Alum-BunaN-BunaNJ120k-543 24.9to497.8mbar 1.2to19.9mbar13.8bar 27.6bar 1/8"NPTF Alum-BunaN-BunaNJ120k-544 0.1to1.4bar 6.9mbarto0.1bar 82.7bar 172.4bar 1/8"NPTF Alum-BunaN-BunaNJ120k-545 0.3to3.4bar 13.8mbarto0.2bar 82.7bar 172.4bar 1/8"NPTF Alum-BunaN-BunaNJ120k-546 0.7to8.6bar 27.6mbarto0.3bar 82.7bar 172.4bar 1/8"NPTF Alum-BunaN-BunaNJ120k-547 3.4to17.2bar 0.1to0.7bar 82.7bar 172.4bar 1/8"NPTF Alum-BunaN-BunaNJ120k-548 6.9to34.5bar 0.1to1.0bar 82.7bar 172.4bar 1/8"NPTF Alum-BunaN-BunaN

注:除J120K-540防爆微差壓開關1.74KPa耐壓2.76MPa,更多美國UE(United Electric)型號歡迎電話聯系或在線溝通。
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