Shenhai Explosion-Proof
Ntau prospective buyers ntawm explosion-proof cua txias feem ntau grapple nrog cov kev sib tw uas xaiv cov qauv tsim nyog amid ib plethora ntawm kev xaiv muaj nyob rau hauv lub lag luam. Let’s delve into the nuances of choosing the right explosion-proof air conditioner, aiming muab ib co kev taw qhia rau koj qhov kev txiav txim siab-txiav txim siab.
1. Variety of Explosion-Proof Types
An explosion-proof air conditioner, by virtue of its distinct structure and functionality, is inherently a composite of various explosion-proof types rather than a singular form. piv txwv li, the designation Exdibme IIBT3 incorporates multiple types like the flameproof “d”, intrinsic kev ruaj ntseg “Kuv”, tsis muaj kev kub siab “m”, Thiab muaj kev ruaj ntseg “e.
2. Hazardous Location Categories and Ignition Temperatures
The selection of an tawg-profo cua txias hinges on the principles of choosing suitable explosion-proof electrical apparatuses:
1. The application zone is determined based on the minimal tawg-profo. Piv txwv, an air conditioner marked Exdibme IIBT3 is appropriate only for Zone 1 Lossis 2.
2. In environments with multiple gases, the choice should be based on the highest category of the electrical equipment and the lowest txias Haiv. If hnub (IIA, T3) and ethylene (IIB, T2) are potential hazards, the air conditioner should conform to the IIBT3 specification.
Cooling and Heating Capacity Parameters
The selection of cooling and heating capacities, along with the type (wall-mounted, cabinet, or built-in), should be determined by considering the size of the area, its insulation properties, any existing heat sources, and the specific installation requirements of the air conditioner.