Shanghai test equipment factory   

型号 GDWS-50A GDWS-100A GDWS-250A GDWS-500A GDWS-800A GDWS- 1000A 工作室尺寸D×W×H 320×350×450 400×500×500 500×600× 810 700×800×900 800×1000×1000 1000×1000×1000 性能指标 温度范围 0℃～100℃ 湿度范围 30～98％R.H 波动/均匀度 ≤±0.5℃/≤±2℃ 湿度偏差 ＋2、-3％R.H 升温时间 0℃～100℃约35min 降温时间 100℃～0℃约40min 温湿度运行控制系统 控制器 进口微电脑温湿度集成控制器 精度范围 设定精度：温度±0.1℃、湿度±1％R.H，指示精度：温度±0.1℃、湿度±1％R.H 温湿度传感器 铂金电阻.PT100Ω/MV 加热系统 全独立系统，镍铬合金电加热式加热器 加湿系统 外置隔离式，全不锈钢浅表面蒸发式加湿器 除湿系统 采用蒸发器盘管露点温度层流接触除湿方式 供水系统 加湿供水采用自动控制.且可回收余水.节水降耗 制冷系统 全封闭风冷单级压缩制冷方式/原装法国“泰康”/全封闭风冷复迭压缩制冷方式 循 Ring system. Multi blade centrifugal wind wheel material outside the box material quality carbon steel. The phosphating electrostatic pensu processing of /SUS304 stainless steel matte line hairline processing within the box material quality SUS304 stainless steel mirror plate heat preservation material polyurethane hard foam / superfine glass fiber cotton door insulation double high temperature aging silicone rubber door sealing strip standard of lighting glass windows 1, the sample frame 2, test lead holes (25, 50mm) 1 security leakage protection, short circuit, over temperature, water, motor overheating, compressor overpressure, overload, over current protection controller power supply voltage / memory AC380V + 10% and 50 + 0.5Hz in three-phase five wire system temperature 5 ~ 30 DEG C is less than or equal to 85%R.H note: 1 "DHS" for low temperature humidity test chamber. 2, the above data were at ambient temperature (QT) of 25 DEG C studio under no load measured 3, according to the specific requirements of customers customized non-standard type low temperature humidity test chamber