Shenhai Explosion-Proof
Qhov kev txiav txim ntawm explosion-proof ntsuam xyuas yog straightforwardly kaw ua A < B < C.
| III | C | T 135°C | Db | IP65 |
|---|---|---|---|---|
| III plua plav | T1 450°C | Ma Ma | IP65 | |
| T2 300°C | Mb | |||
| T3 200°C | ||||
| A Flammable ya flocs | da dej | |||
| T4 135°C | ||||
| Db | ||||
| B Tsis muaj plua plav | T2 100°C | Dc | ||
| C Tsim kom muaj plua plav | T6 85°C |
Rau lub 'T.’ kev ntsuam xyuas, Nws yog txog los ntawm nws cov kev txiav txim numerical: cov loj, Qhov yooj yim dua thiab kev ruaj ntseg ntawm qhov kev ntsuam xyuas.
Yog li ntawd, vim, Tawg-pov thawj ntsuam xyuas ntawm BT4 surpasses tias AT2.
Nws tseem ceeb heev uas yuav tau hais tias 'T’ denotes qhov ntau tshaj plaws txias hluav taws xob li. Ib T4 ntsuam xyuas, teev ntawm 135°C, siv tau rau explosive gases nrog flash ntsiab lus tshaj 135°C.