是否提供加工定制 | 是 | 操作方式 | 開啟式 |
觸頭結構 | 常開按鈕 | 防護方式 | 防水式 |
工作電壓 | 36(V) | 工作電流 | 3(A) |
額定發(fā)熱電流 | 3(A) | 接觸電阻 | 50M(Ω) |
絕緣電阻 | 100(MΩ) | 機械壽命 | 500000(次) |
頭部保護等級 | IP67 | 產品認證 | ROHS |
高強度抗破壞按鈕開關 |
◆安裝孔尺寸: Φ12mm |
◆開關額定值: 2A/36VDC |
◆開關組合: 1NO |
◆操作類型: 自復式 |
◆頭部形狀: 圓形 |
◆外殼材料: 不銹鋼/黃銅 |
產品型號 | PB12M-FR-B | | 電氣壽命 | 500000萬次以上 | |
頭部形狀 | 圓形 | 面板厚度 | 1~ 10mm | ||
尾部配置 | 接線插片(2 × 0.5mm) | 螺母扭矩 | 5~ 14Nm | ||
開關型式 | X(雙斷點慢動觸頭) | 操作壓力 | 約2N | ||
開關規(guī)格 | 2A/36VDC | 操作行程 | 約1.5mm | ||
接觸電阻 | ≤50mΩ | 防護等級 | IP67,IK08 | ||
絕緣電阻 | ≥1000MΩ | 材 料 | 觸點 | 銀合金 | |
絕緣強度 | 2000VAC | 按鍵 | 不銹鋼/黃銅(鍍鎳或鍍金發(fā)黑) |
外殼:密閉帶環(huán)氧樹脂涂層的鋁外殼NEMA4,4X,IP66
微動開關特性:單個設定點
1個SPDT,固定靜區(qū),2個SPDT,固定靜區(qū),1個SPDT,可調靜區(qū)壓力調整范圍:真空至3000PSI溫度調整范圍:-40F至400C差壓調整范圍:30IN.H2O至400PSI
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BGV2系列防爆電動機保護開關防爆電動機保護開關由鋁合金隔爆型外殼 Exd 和增安型接線箱 Exe 兩大部分組成,箱體外殼噴涂純環(huán)氧樹脂粉末?蓾M足化工、石油和海上工業(yè)的要求。 隔爆型外殼內裝有常規(guī)的新型電動機保護開關,增安型箱裝有接線端子和電纜密封套,在交流50Hz、380V 線路中對三相電機具有過載保護和短路保護功能。
BGV2系列防爆電動機保護開關 ● 外露緊固件為不銹鋼。
BGV2系列防爆電動機保護開關 ● 表面噴涂純環(huán)氧樹脂。
BGV2系列防爆電動機保護開關 ● 面板設有操作機構。
BGV2系列防爆電動機保護開關● 鋁制的電纜密封套可進行鋼管、電纜布線均可。
大理石方箱材質為濟南青,花崗石具有黑色光澤,結構精密質地均勻,穩(wěn)定性好,強度大,硬度高工作面采用刮研或精密磨削工藝,用于測量工件的直線度和垂直度及設備安裝。 用途:大理石方箱適用于檢測零部件、工件、機床工作臺、導軌和精密工作的平面度、垂直度。優(yōu)點特性:大理石方箱的組織結構稠密、表面光滑耐磨、粗糙度數值小,大理石經長期天然時效,內應力完全消失,使得材質穩(wěn)定,不會變形。 由于大理石系非金屬材料絕無磁性反應,也沒有塑性變形。大理石方箱具有精度高、不生銹、耐酸堿、不磁化、不變型、耐磨性好等優(yōu)點且能在重負荷及一般溫度下保持穩(wěn)定。
地址:廈門市湖里區(qū)悅華路153號鼓浪嶼工業(yè)園綜合樓6樓