Thermoelectric Dehumidifier device for enclosures
The thermoelectric dehumidifying device is the ideal solution for cabinets in which condensation occurs due to changing climate and operating conditions. Thermoelectric Dehumidifier removes moisture from the air within an enclosure, providing an inexpensive yet highly effective way to protect electronic and electrical components from condensation.
|Data Name||Technical Data||Data Name||Technical Data|
|Working power||AC220V||Dehumidifying efficiency||450ml/day(under the working conditions of 60W 35℃ RH=80%)|
|Heating Power||50～500W||Dehumidifying temperature||5℃～45℃|
|Humidity detection range||20% RH-98% RH||Temperature detection range||-25℃～125℃|
|Dehumidify start value||45%RH～98%RH(Default setting 65%RH)||Temperature start value||1℃～55℃(Default setting 8℃)|
|Humidity measuring accuracy||±3%RH||Temperature measuring accuracy||±0.5℃|
|Display method||Double 3 digit display||Display Resolution||0.1|
|Shell material||Aluminum Alloy||Dimensions||115×67×210mm|
|Net Weight||1.8kg||Drain line||silica gel D10mm、L1.5m|
The condensation inside the equipment caused by the climbing, flashing accidents, generally occur in the following cases: First, high humidity in the region, the temperature of the day temperature changes greatly, the bottom of the switch cabinet wet, some cable ditches even have water; The accident ensued. In order to ensure the safe operation of the power grid system, the long life of electrical equipment, safe and effective use, the power system on the cabinet moisture, anti-condensation put forward higher requirements.
Features of Dehumidifier
When the moist air is inhaled by the fan, through the specially designed air duct flow, first by the semiconductor cooler cooling dew, the cooling device under the action of gravity drop into the channel, and then by the guide pipe out of the cabinet. In the set start-up value after a full circulation dehumidification, so that the air humidity in the cabinet to fall below the dew point, complete the entire moisture-proof heating process. At the same time, intelligent dehumidification device signal acquisition sensor external, can be accurately collected in real time to the real humidity in the cabinet, to ensure that the intelligent dehumidification device in the cabinet will reach the condensing conditions in advance when the start of dehumidification.
The scope of application. 1, GIS control cabinets, high and low voltage switch cabinets, ring cabinets, outdoor terminal boxes, mechanical control cabinets, box substations, dry substations and other electrical equipment; 2, integrated circuits, silicon crystals, liquid crystal devices, ceramic devices, capacity-resisting components, active devices, plug-ins, SMD devices, CPU, computer board moisture storage; 3, physical and chemical instruments, experimental materials, insulation materials moisture-proof management, chemicals, pharmaceuticals, food, fiber, biological agents moisture-proof storage.