Shenhai Kuputika-Uchapupu
Exd IIC T4 uye Exd IIC T5 inogovera zviyero zvakafanana zvekuputika, nemusiyano wega uri tembiricha yepamusoro imwe neimwe inogona kusvika panguva yekushanda.
| Kupisa boka remidziyo yemagetsi | Maximum inobvumirwa kupisa kwepamusoro kwezvigadzirwa zvemagetsi (℃) | Gasi / vapor ignition tembiricha (℃) | Inoshanda mudziyo tembiricha mwero |
|---|---|---|---|
| T1 | 450 | ＞450 | T1~T6 |
| T2 | 300 | ＞300 | T2~T6 |
| T3 | 200 | ＞200 | T3~T6 |
| T4 | 135 | ＞135 | T4~T6 |
| T5 | 100 | ＞100 | T5~T6 |
| T6 | 85 | ＞85 | T6 |
Iyo yakanyanya kubvumidzwa tembiricha yepasi inosiyana: yeExd IIC T4, zviri 135 madhigirii Celsius, nepo Exd IIC T5, yakavharwa pairi 100 madhigirii Celsius.
Tichifunga kuti tembiricha yakaderera yekushandisa inowedzera kuchengeteka, iyo kuputika-proof classification CT5 inoonekwa seyakakwirira kune CT4.