Brief introduction: Walk-in constant temperature and humidity laboratory, in simple terms, just like a constant temperature and humidity test chamber enlargement, but because of the different using requirements, in the process of manufacture of constant temperature and humidity laboratory, to fully consider the load test, load, precision, safety and so on factors, therefore, walk-in constant temperature and humidity laboratory is very strict to the requirement of manufacturing technology. Frequently in dongguan zhuo environmental test equipment co., LTD., for the domestic part of the LED, electric power, military industry, aerospace equipment, automotive and other industries, providing a number of walk-in constant temperature and humidity laboratory. Technical indicators: Studio material: stainless steel SUS304 Thermal insulation material: rigid polyurethane foam, thermal insulation layer thickness of 100 mm Condensate drainage holes: water hole derivation of the unit Test hole: body side install two Φ 100 mm test hole, install a Φ 100 mm on the top of the box body pressure balance device Watch window: located at the front of the cabinet installed 600 x 400 mm hollow heating film frost prevention observation window Lighting: 1 one studio lighting The door: single door, the door size 900 x1800mm, door and door frame respectively installed since the limit temperature heater, can according to different situations to run automatically, to prevent the occurrence of frost when low temperature between the door and door frame and condensation, and will not affect the uniformity of working chamber. Temperature and humidity control instrument: Korea imported high-precision color LCD touch screen intelligent digital display temperature controller The temperature control performance: the temperature resolution: plus or minus 0.1 ℃; Humidity resolution: + / - 0.1% RH The temperature sensor "grade A high precision industrial PT100 platinum thermal resistance Operation mode: constant (dot)/program is running. Main perform electrical appliances: "LG" ac contactor, thermal relay; "Omron" small relay The I/O circuit board; Transformer; "Xu" solid state relay, etc.
Brief introduction: Walk-in constant temperature and humidity laboratory, in simple terms, just like a constant temperature and humidity test chamber enlargement, but because of the different using requirements, in the process of manufacture of constant temperature and humidity laboratory, to fully consider the load test, load, precision, safety and so on factors,
