Supply of high and low temperature

HK-352 high and low temperature test chamber [Introduction] applicable to aerospace products, information, electronic instrumentation, materials, electrical and electronic products, a variety of electronic vitality at a high temperature or humid environment, testing its performance . [Design standards] GB2423.1, GB2423.2, GJB150.3, GJB150.4, IEC, MIL Technical Parameters Model: HK-352A / HK-352B / HK-352C / HK-352D / HK-352E studio Size: 45 * 45 * 50/50 * 60 * 75/70 * 80 * 90/80 * 100 * 100/100 * 100 * 100 Dimensions: 120 * 100 * 165/130 * 115 * 190/145 * 140 * 210/155 * 160 * 225/185 * 160 * 225 power (-40 ℃): 4.5 (KW) /5.5 (KW) /8.0 (KW) /9.0 (KW) /11.0 (KW) Temperature Range: A: -20 ℃ ~ 150 ℃ B: -40 ℃ ~ 150 ℃ C: -60 ℃ ~ 150 ℃ D: -70 ℃ ~ 150 ℃ fluctuation / uniformity: ± 0.5 ℃ / ± 2 ℃ heating rate: 1.0 ~ 3.0 ℃ / min cooling rate: 0.7 ~ 1.0 ℃ / min Weight: 500KG controller: Imported LED digital display PID + SSR microcomputer integrated controller (programmable) Accuracy range: Setting accuracy: temperature 0.1 ℃, indicating accuracy: 0.1 ℃ temperature of temperature and humidity Sensor: Platinum resistance PT100Ω / MV Heating system: fully independent system, electric heating nichrome heater Cooling System: French original "Taikang" all enclosed air-cooled single-stage / cascade compressor refrigeration way circulatory system: low temperature Noise-conditioned motor leafy centrifugal wind wheel Carton Material: quality carbon steel phosphate electrostatic spray / SUS304 stainless steel matte lines hairline inside the box Material:. SUS304 stainless steel quality mirror light board Insulation Material: Polyurethane Rigid foam, fine glass fiber cotton insulation door: double high and low temperature aging silicone rubber door seal Standard configuration: Multi-heated glass window defroster attached illumination, 1 set of sample frame 2, a safety test leads hole protection: leakage, short circuit, over-temperature, motor overheating, over-pressure compressor, overload, over-current protection timing functions: 0.1 ~ 999.9 (H, M, S) adjustable power supply voltage: AC380V ± 10% 50 ± 0.5Hz three-phase five-wire Ambient temperature: 5 ℃ ~ + 30 ℃ ≤85% RH