This series of explosion proof air conditioning unit ( wall-mounted) designed and manufactured by Yitong can meet the standard、requirement of
GB/T7725-2004 room air conditioner, GB3836.1-2010 "explosive environment, part 1: general requirements for equipment and GB3836.2-2010" explosive environment part 2: the flame-proof shell "d" protection device ", the GB3836.4-2010 "explosive environment part 4: by" I "intrinsically safe protection devices, as well as GB3836.9-2006" explosive environment with explosion-proof electrical equipment part 9: encapsulation type "m", "as the basic standards and specifications, such as in a more rigorous standard design, manufacture and inspection.
This series of air conditioner is mainly used in existence or possible Ⅱ, Ⅱ B/Ⅱ C, T1 ~ T4 group of combustible gas, steam and air mixed explosive dangerous location and the product by the national anti-explosive electric products quality supervision and inspection center of qualified, and obtained the explosion-proof certificate. Explosion-proof marks for Exdibmb Ⅱ BT4Gb or Exdmbib Ⅱ CT4Gb.
There are grade ⅡB and ⅡC explosion-proof rating to choose from, in accordance with the latest d type explosion-proof design and manufacturing technology, safe, reliable, more secure quality.
Using internationally renowned brand compressor, stable and reliable operation, energy saving, long service life.
the use of efficient heat exchangers, higher heat transfer efficiency, cooling / heating better.
Using automatic operation mode, with multiple protection, fault self-diagnosis, intelligent frost, low temperature start-up and timing and other humanized functions.
Looks beautiful, easy to operate, space-saving, easy to install.
Power source optional : 220V-50Hz, 110V-60Hz, 208V-60Hz and other specifications to choose from.
It can be used for petroleum, chemical, military, pharmaceutical, warehousing and other dangerous gas environment in the industry.
the full range, a high temperature, high temperature type, low temperature, marine and other varieties to meet different user requirements.
It is are strictly tested before leaving the factory to ensure quality. Air conditioning has sufficient refrigerant charge, configured to connect brass and cables, the user simply connect the refrigerant brass and control, power wiring, you can put into operation.