Shenhai Ho phatloha-Bopaki
Lintlha tse thibelang ho phatloha:
Thepa e thibelang ho phatloha e nang le litekanyetso tsa CT4 e khetholloa e le Exd IIC T4. Thepa ea BT4 e thibelang ho phatloha e lekantsoe joalo ka Exd IIB T4, e leng tekanyo e tlase e sa keneng ho phatloha ho feta lisebelisoa tsa CT4.
| Boemo ba Sehlopha | Karolelano ea Khase | Likhase tse emetseng | Minimum Ignition Spark Energy |
|---|---|---|---|
| Tlas'a Morafo | I | Methane | 0.280mJ |
| Lifeme Kantle ho Morafo | IIA | Propane | 0.180mJ |
| IIB | Ethylene | 0.060mJ | |
| IIC | Haedrojene | 0.019mJ |
Ho sebetsa:
CT e na le mefuta e mengata ka ho fetisisa ea ho sebetsa.
Tikoloho ea khase:
CT is an explosion-proof rating for acetylene and haedrojene maemo. If there are gases like acetylene or hydrogen in the environment, CT-rated explosion-proof equipment is required. BT-rated equipment is not suitable for acetylene environments and is only considered a moderate boemo ba bopaki ba ho phatloha.