Shenhai prueba explosiones
U tsoolil jejelas T4 especifica ti' le dispositivos eléctricos k'a'abéet meyaj yéetel juntúul temperatura superficial wóolis u ma' asab ti' 135 ° C. Le yik'áalil yéetel jump'éel tsoolil jejelas T6 ku aplicables ti' ya'ab ku temperatura, ka' jo'op' u le dispositivos T4 le compatibles yéetel T4, T3, T2, ka condiciones T1.
| Múuch' temperatura le nu'ukulo'ob eléctricos | Temperatura superficial wóolis permitida ti' le nu'ukulo'ob eléctricos (° C) | Temperatura ignición gas leti' vapor (° C) | Niveles ti' temperatura aplicables ti' le dispositivo |
|---|---|---|---|
| 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 |
The reason T6 is not typically used is that many devices, particularly those requiring high power or consisting of purely resistive circuits, are unable to achieve the stringent low-temperature conditions stipulated by the T6 classification.