Two box-type Thermal Shock Chambers / two box-type thermal shock chambers, also known as environmental testing machine, test a variety of materials, heat, cold resistance, dry and wet performance. Suitable for electronic, electrical, food, vehicles, metals, chemicals, building materials factory use. * Control mode and features: Thermal Shock Chambers is the use of low-temperature and high-temperature thermal storage heat sink, depending on the action needed to quickly move to the basket of hot and cold tank, so as to achieve rapid temperature impact, balanced temperature control system (BTC) + specially designed air circulation system, the way to PID control SSR, so that the rate of heat loss of the system is equal to the amount of heat, so the long-term stability of the use of equipment, technical parameters: Device name Thermal Shock Chambers / Thermal Shock Chambers Picture Model HTTSD-50F-2P volume L 50L programmable temperature and humidity control instrument imported from Korea TEMP880S English display, touch-screen input, according to customer requirements can be set at different temperatures box structure point of this device is divided into: high-temperature heat storage area, low temperature cold storage area product test area test area the size of 400 * 350 * 350 (W * H * D) Dimensions 1250 * 1450 * 1320 (W * H * D) structure and important parameters of temperature shock test chamber range -60 ℃ ~ + 180 ℃ -55 ℃ ~ + 180 ℃ -65 ℃ ~ + 180 ℃ -70 ℃ ~ + 180 ℃ (programmable arbitrary) storage tank temperature range of + 60 ℃ ~ + 200 ℃ (programmable arbitrary) thermal storage tank temperature range 0 ℃ ~ -55 ℃ (programmable arbitrarily set) controller controls the temperature accuracy of ± 0.2 ℃ shell material impact on the rate of completion of SUS # 304 stainless steel cold heat 3 to 5 minutes, primary light panels inside the box material SUS # 304 stainless steel plate heat cold, a light panel of high-density glass wool insulation materials and high-strength PU foam insulation material uniformity of ± 2 ℃ cabinet air circulation system adopt-day multi-blade centrifugal fan circulation, whole-day motor Group U-finned heater 304 # seamless steel high-speed heating heater. Refrigeration compressor refrigeration compressor parts from France Taikang Taiwan bends in force evaporators, fans and other cooling methods Maltese air-cooled or water-cooled sample holder floor electrical accessories electrical components and domestic brands lead the way wiring hole on the left side of the machine Φ50mm electric company control wiring methods in accordance with international standards to protect electrical equipment compressor overheating, over-temperature, overload, high pressure, low pressure, oil pressure, over-current, under-phase, power outages and other alarm warning Standby Power AC380V 50 ~ 60Hz 10 ~ 15KW standard GB2423 [1] .02 high-temperature test methods, GB2423 [1] .01 cryogenic test methods.