J-120防**压力开关/差压开关技术参数设定点重复性温度开关为可调范围的±1% 压力开关：171-174；530-535；S126B-S164B；358-376；540-543为可调范围的±1%；450-599为可调范围的±0.5%；612-680±1.5%抗冲击经10毫秒，15G冲击实验后，可重现设定点抗震动经2.5G，5-500HZ震动实验后，可重现设定点外壳铝合金压铸壳体，环氧树脂涂层；垫圈密封；铝合金铭牌开关输出一个或两个单刀外掷(SPDT)输出；在可调整范围内可分别设定双开关；开关可接成“常开型”或“常闭型”外壳等级NEMA4X；7；9；IP66电额定值15A，125/250/480VAC(直流参照表5)参考刻度 B，E，H型：外部参考刻度：J型：内部参考刻度电气接口3/4”NPT：标准接线端子固定安装背部4-Φ8.4孔76.2mmX92.1mm温度组件毛细管：6英尺304不锈钢材质温度死区型：典型值为1%防**标准级别I-1＆2区，组别E。
F。
G；级别III设计标准UL，UE，CENELEC，SAA，FM，CSA型号接液设计：敏感元件//压力接口规格设定范围bar切换差bar*压力bar耐压barJ-120 (一个SPDT)压力开关膜片316L焊接///1/2”NPTF316L530-747.24/0mbar0.5/37.4mbar3.456.9531-24.91/24.91mbar0.25/1.49mbar3.456.9532-124.5/124.54mbar0.25/7.47mbar3.456.95331.25/12.45mbar0.25/0.75mbar3.456.95346.23/124.54mbar0.25/1.99mbar3.456.953524.91/622.70mbar0.25/24.90mbar3.456.9膜片316L焊接///1/2”NPTF316L1710.07/1.380.007/0.0734681720.14/3.450.007/0.1034681730.28/6.900.007/0.1734681740.56/13.790.007/0.243468膜片316L焊接(可选蒙乃尔，哈C，钽)///1/2”NPTF316L(铪B，铪C，蒙乃尔)1830.07/1.380.021/0.173468.91840.14/3.450.021/0.213468.91850.28/6.90.03/0.483468.91860.58/13.790.07/0.773468.91883.45/68.951.72/8.6213748218917.24/2413.45/20.68275482波纹管316L焊接///1/2”NPTF316LS126B-1/-0.10.007/0.020.190.34S134B-1/1.380.007/0.021.381.72S137B0.04/0.190.005/0.0150.190.34S144B0.04/1.380.007/0.0211.381.72S152B0.07/3.450.007/0.033.455.17S156B0.14/6.900.014/0.046.908.62S164B0.28/13.790.014/0.0713.7913.79膜片316焊接///1/2”NPTF3161900.34/2.070.07/0.211031721910.69/6.900.07/0.551031721921.03/20.680.21/1.241031721931.38/34.480.28/2.071031721945.52/1170.34/8.27138172膜片316焊接///1/2”NPTF316(不适合粘稠)4900.34/2.070.07/0.211031721910.69/6.900.07/0.551031724921.03/20.680.21/1.241031724931.38/34.480.28/2.071031724945.52/1170.34/8.27138172波纹管316L焊接///1/4”NPTF316L3561.03/6.900.05/0.126.955.163581.03/13.790.07/0.2113.855.163611.38/20.680.07/0.2820.755.163761.72/34.480.10/0.3434.555.16活塞303///1/4”铝(不适合气体)6128.62/2062.76/17.2441468961648.27/3442.76/25.86414689波纹管316///1/4”NPTF316(不适合高压脉动)6806.90/1170.62/2.80117172标签：  淄博市开关防**压力开关 淄博市开关防**压力开关厂家山东淄博市淄博市开关防**压力开关厂家供应美国UE开关J120防**压力开关