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March  29 , 2024  Friday
Home> unit meter >> barrier >> HR-WP6132-QEXThermocouple Zener Barrier
  • Product number:MC-000467001355
  • Product name:Thermocouple Zener Barrier
  • Product Type:HR-WP6132-QEX
  • Product nameplate:SAIC
  • Project Category:unit meter >> barrier >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
HR-WPQEX Series Zener Barrier is the company's latest product which is manufactured according to GB3836.1-2000 and B3836.4-2000. The product has been tested by NEPSI and obtained explosion-proof certificate.
This series products have many different models and can be used with first instrument such as transmitter, 4-20mA analog signal transmitter, domestic DDZ-Ⅲ type transmitter, electrical converters, electric valve positioner, all kinds of thermocouples, switch (contact and analog switch), flow meters (turbine, waist wheel, scraper, vortex flow transmitter, etc.), electromagnetic valve and various special instrument to compose intrinsic safety explosion-proof system. It is widely used in petroleum, chemical, pharmaceutical, shipbuilding and other areas.
Explosion-proof mark: 250V DC/AC
Maximum safe area voltage:
Leakage current:Non-Intrinsically Safe is yellow
Terminal color:Intrinsically Safe is blue
Working temperature: <10μA
Storage temperature:  -20~60℃
RH: -40~80℃
weight:About 130g
Installation and Grounding: 11.5mm(Hexagon bolt distance)
Install size: 93.5×61.5×15(mm) 
Case size: Ex(ia)ⅡC、 Ex(ia)ⅡB