control the invisible, dedicated to controlling internal environment 驾御无形， 我们更专业 轻松安装， 便捷改造 独特一体化结构， 保障安全 多种选择电压及频率范围 低故障率和低能耗 远程监控更方便 贴心服务保障， 赢得客户信赖 danlineeasy installation and retrofitting mounted indoors, less prone to vandalism wide range of voltages and frequencies low fault ratio and low power consumption optional long distance monitoring trial opportunity of product testing as well as after sales service
the danline shelter air conditioner is specifically designed to control the internal environment of outdoor cabinets, shelters and containers which require cooling by means of energy efficient and highly reliable air conditioning units.
danli ne i 具有一个封闭的内部气流循环空间，以保证灰尘和湿气不能从外部进入机壳。 danline ii 使用天然空气冷却(经过滤)，通过使主动制冷系统的运转时间减少到最小程度，来节省能源消耗，延长设备使用寿命。在主电源发生故障时一个可选择的dc ( 直流) 驱动风扇提供用于紧急运转的天然冷却。一个曲柄箱加热器，热点温度感应器连接(引线) ，测试程序，用于冷凝器温度的led ( 发光二级管) 及发光二级管信息显示都是danline 空调器的标准功能。另外还有全套备选附件可根据客户需要进行安装。
the floor-based danline unit is designed specifically to maintain the perfect temperature and humidity for sensitive electronics, the danline helps maximize component life and ensures stable operational conditions.
easy installation and retrofitting
all danline components have been field tested to insure performance when safeguarding electronic equipment. the compact design of the unit and the standard size of supply and return air inlets also makes it easy to retrofit the unit to an existing system, thus adding more cooling capacity without involving any major modifications. mounted indoors, danline is also less prone to vandalism than outdoors air conditioning systems.
the majority of components of danline are mounted in such a way that they are accessible from the front of the unit and arranged in separate sections, thereby enabling easy and fast maintenance when required.
strict control of electromagnetism disturbance
specially designed for communication centres secures professional performance in controlling electromagnetism without disturbing main equipments’ operation.
long distance monitoring
in addition to functional output pots, optional danlink software realizes long distance monitoring. under the help of danlink software or customized controlling software, customers can apply more advanced functions including long distance connection.
the range offers two different types and a wide variety of performances and options. the danline i is equipped with an internal closed loop air circuit, which ensures no entrance of dirt or humidity from the ambient to the enclosure.
the danline ii employs free air-cooling (filtered) which offers savings on power consumption and improves component lifetime, by minimizing the run time of the refrigeration system. in case of main power failure, a dc driven fan can provide free-cooling for emergency operation. a hotspot temperature sensor connection, integrated self-test switch, occupied override connection, led indicator for warning, failure and/or alarm, smoke alarm connection, mounting template and multiple analogue/digital alarm input/output are all standard features of the danline air conditioners. a full range of optional accessories are available.
the danline air conditioner can be supplied in a range of capacities between 4.0kw and 13.5kw, i.e. 13,700 to 46,200 btu/hour. the air conditioner operates in temperatures from -40 c° (in closed loop an arctic kit is needed to achieve -40c°) to +50 c° (-40c° to +131c°). it is available in a wide range of voltages in frequencies 50 and 60hz.
the danline uses state-of-the-art microprocessor controls to monitor functions such as temperature. for example, the safety refrigerant circuit temperature is onitored to ensure that the refrigerant pressure is not too high. an additional high pressure safety switch shuts down the system if the pressure continues to rise. multiple alarms are available as standard.
the danline series is equipped with power failure anti-cycle controls. the low pressure control allows the unit to meet the requirements of cold outdoor conditions. telemetry control capabilities allow a remote change of control set points and provide off-site monitoring of all run/alarm conditions and test, if needed.