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苏州市所在地
◆WHTH-225L-40-880恒温恒湿机主要为电子零部件、工业材料、成品在研发、生产和检验各环节的试验提供恒定湿热、复杂高低温交变等试验环境和试验条件,适用于电子电器、通讯、化工、五金、橡胶、玩具等各行业。
◆WHTH-225L-40-880恒温恒湿机产品特色Product characteristics
◆采上方排热方式,节省机台所占用之空间及达到*散热效果.
采用P.P非金属断热隔热材质之门缝设计,可减少四分之一以上能源浪费及控制效果。
轻巧便易之前方加水补给方式,可自动水回收及净水过滤装置。
简便新颖之门把手设计,开启方便及箱门开启时不会产生震动。
◆技术参数Technical parameters
产品型号Product model | WHTH-80 | WHTH-150 | WHTH-225 | WHTH-408 | WHTH-800 | WHTH-1000 | |||
内部尺寸 Internal dimensions W×H×D(cm) | 40×50×40 | 50×60×50 | 50×75 ×60 | 60×85×80 | 100×100×80 | 100×100×100 | |||
外部尺寸 External dimensions W×H×D(cm) | 97×136×97 | 107×145×107 | 107×161×118 | 117×171×128 | 165×195×128 | 165×195×170 | |||
性能Performance | 控制方式Control mode | 平衡调温调湿方式(BTHC)PID智能调节 Balanced temperature and humidity control ( BTHC ) PID inligent regulator | |||||||
温度范围Temperature range | 0℃~150℃,-20℃~150℃,-40℃~150℃,-70℃~150℃ | ||||||||
湿度范围Humidity range | 20%~98%RH | ||||||||
温湿度均匀度Temperature and humidity uniformity | ±2℃,±3%RH | ||||||||
温湿度波动度Temperature and humidity fluctuation | ±0.3℃,±2.5%RH | ||||||||
升温速率Heating rate | ≥3℃/min | ||||||||
降温速率Cooling rate | ≥1℃/min | ||||||||
材质Texture of material | 内箱材质Inner box material | SUS304光亮不锈钢板SUS304bright stainless steel plate | |||||||
外箱材质Carton box material | SUS304拉丝不锈钢板或防锈处理冷扎钢板SUS304 brushed stainless steel plate or antirust treatment of cold rolling steel plate | ||||||||
保温材质Heat insulation material | 超细玻璃棉+聚胺脂泡沫 Superfine glass wool and polyurethane foam | ||||||||
调节器Regulator | 制冷机Refrigerator | 全封闭法国泰康(或半封闭德国谷轮)压缩机 Full closed French Taikang ( or semi-enclosed Germany Copeland compressor ) | |||||||
制冷剂Refrigerant | R23/R404A | ||||||||
冷凝方式Condensation method | 风冷Air cooled | ||||||||
加热器Heater | 镍铬合金不锈管加热器 Nickel chromium alloy stainless tube heater | ||||||||
气流方式Airflow mode | 宽带式强迫气流循环(上出下进) Broadband type forced air circulation ( the lower ) | ||||||||
控制器Controller | 操作界面Operation interface | 液晶触摸显示屏,中英文切换(韩国TEMI880)LCD touch screen, switching in both English and Chinese (South Korea's TEMI880) | |||||||
运转方式Operation mode | 恒定运转,程序运转Constant running, operational procedures | ||||||||
程序记忆容量Program memory capacity | 120组可编程序,每个程序zui大999段120 groups of programmable, each program to 999segment | ||||||||
分辩率Resolution | 温度:0.1℃;湿度:0.1%RH Temperature:0.1 ℃; humidity:0.1%RH | ||||||||
通讯功能Communication function | RS-232接口 RS-232 interface | ||||||||
附属功能Auxiliary function | 上下限报警,自诊断,报警显示(故障原因),定时装置(自动开关机)Upper and lower limit alarm, time since diagnosis, alarm display ( fault ), a timing device ( automatic switching machine) | ||||||||
标准配置Standard configuration | 观察窗1个,测试孔1个,样品架2层,荧光灯一个,供水箱1个 1 observation windows, test hole1, a sample holder2, a fluorescent lamp, a water tank1 | ||||||||
安全装置Safety device | 无熔丝开关,防干烧装置,水系统保护装置,极限高低温保护,温度偏 差报警,超压,过载,缺水,缺相等保护No fuse switch, dry burning preventing device, a water system protection device, high temperature limit protection, temperature deviation alarm, overpressure, overload, lack of water, lack of equal protection | ||||||||
电源配置Power configuration | 220V/380V 60/50Hz |
备注:1、温湿度分布均匀测试方法,依照内箱离各边1/10距离有效空间量测
2、另可供客户尺寸大小非标订制
伟煌科技专业研发、生产、销售的设备有,恒温恒湿箱、冷热冲击箱、高低温试验箱、步入式环境试验室、快速温变试验箱、盐雾试验箱、振动试验机、大电池跌落试验机、氙灯耐候设备、紫外线老化设备、拉力试验机、电池安检设备、环境模拟检测试验设备等等