H117-702UE本安型压力开关控制器（H117-702 UE intrinsically safe pressure switch controller ）

H117-70X Technical Parameters Storage temperature -54～71℃ Ambient temperature -40～71℃; 520-535 type. 700-713 type: -18～71℃; the ambient temperature changes every 28℃. The typical drift of the set point is not Over 1% of set point repeatability Temperature switch: adjustable range ±1% Pressure switch type 171-174, 218, 520-535, 560-564, 700-713: adjustable range ±1%; 183 -194 type. 358 type. 361 type. 376 type. 483-494 type. 565-567 type: adjustable range ±1 1/2%; Periodic test. Reproducible set point Vibration resistance 2.5G. 5 ~ 500Hz vibration test. Reproducible set point Housing die-cast aluminum body with epoxy coating screw fastening The housing grade conforms to NEMA 4X; IP65 requires a switch output Single pole double throw (SPDT) encapsulated snap action switch; can be connected as "normally open" or "normally closed"; double pole double throw (DPDT) (option 1190/1195) electrical rating 11 amps 125/250VAC; 5 Amp 28VDC; 1 Amp 48VDC; 1/2 Amp 125VDC; Gold Switch Contacts Weight 1.5 to 6.5 lbs (varies by model) Electrical Connections 1/2" NPTF; Two 7/8" diameter punched pressure connections 1/4"NPTF; Styles 171-194. Styles 483-494. Styles 520-535: 1/2"NPTF; Styles 560-564: 2" Sanitary Connections; Styles 565-567: 1 1/2" Sanitary Connect key features:●Class I, Division 2, Groups A, B, C & D; Class II,Division 2, Groups F & G; Class III ●Hermetically sealed fast dry contact switch with terminal box ●Vacuum switch has many different types Sensing component materials, including welded stainless steel diaphragm and bellows. ●Epoxy coated aluminum shell ●The protection level of the vacuum switch is IP65 ●The vacuum switch is a surface-mounted sanitary sensor

注：除H117-702UE本安型压力开关控制器，更多United Electric(UE)型号欢迎电话或在线联系。

本文出自 深圳沃德科技官网，转载时请注明出处及相应链接。

本文永久链接：https://www.szword.com/zs/ue27348.html