Description
The three-box hot and cold(Thermal)shock test chamber is a necessary testing equipment for the metal, plastic, rubber, electronics, and other material industries. It is used to test the material structure or composite materials that can withstand the continuous environment of extremely high temperature and extremely low temperature in an instant. To such an extent, the chemical changes or physical damage caused by the thermal expansion and contraction of the sample can be detected in a short period of time.
Temperature range:-40~150ºC
Temperature recovery time: within 5 minutesLow temperature exposure time: 30 minutesHigh temperature exposure time: 30 minutesController: Original imported LED LCD touch screen, industrial computer controller.Inner material: SUS 304 stainless steelOuter material: High-grade steel plate painted or SUS stainless steelInsulation material: High-density polyester foam, glass woolRefrigeration system: Water-cooled, cascade, semi-hermetic compressor (2 units), environmentally friendly R404A, R23 refrigerantProtection devices: No fuse switch, compressor over-pressure, overheating, over-current protection, over-temperature protection, fan overload protection, fuse, dry burning and air burning protection, water shortage protection.Power supply: AC 380V plus or minus 10%, 50HZ 3-phase 5-wire (3 live wires, 1 neutral wire, 1 protective ground wire)