* Modular structure can be extended.

* Divide between compartments in the cabinet and the module with the metal plate.

* Glossary natural ventilation or forced to commit suicide compensation.

* Access panel : The door panels can either lift to reach in front or behind.

* All metal surfaces are clean grease and dirt by chemicals ( acids ) and water several times before painting and final treatment with phosphate and fixatives to protect against corrosion, stable to ensure that high adhesion.These parts are painted with powder coating at temperatures 200 ° C for 10 minutes to ensure the hardness of the paint surface.

* Form: Form 1 to form 4b

* Degree of protection: IP32 to IP 54

* Ambient temperature: from -50 ° C up to + 40 ° C (average of 24 hours must not exceed + 40 ° C) 

* Altitude: Up to 2000m

* Relative Humidity: Maximum temperature. +40 ° C, ≤ 50% 
                                 Nhiệt độ. + 20°C;  ≤ 95 %