产品简介       Product Introduction 1）广泛应用于户外通讯机柜、电池柜、电气柜、工业控制柜、医疗、军用等需散热的场合 This series product can be widely deplopped for enclosed area climate control suchlike  wireless  communication  cabinet,  battery  cabinet,  Industry  control  cabinet,medicine equipment, military  equipment etc. 2）内、外循环可采用IP56防护等级，防尘、防水，可完全安装于室The internal and external interface of product could meet IP 56 level protected to avoidmoisture,  dust,  water  penetrating  Into  Inside  of  enclosure.  Inside  electronicsequipment Is completely well protected.  3)适合恶劣环境工况，- 40 ~ 60 °C环境下可不间断运行Applicable for severe ambient environment ( -40 ~ 60 degree ), such like hightemperature, high humidity, high corrosion atmosphere.     设计专长               Product Design Features: 1)精确控温功能±0.5度    Inside temperature can be precisely controlled by PWMregulation control method,precision:±0.5 degree 2)电子冷却方式,COP值高达0.7    Thermoelectronic (Petier effect) coolingmethod, no compressor, no refrigerant, no moving parts, higher efficiency up to 0.7 3)长寿命设计达8万个小时              Product lifetime : 80,000 hrs