Mgbawa Shenhai-Ihe akaebe
Ngosipụta ihe mgbawa exdllct4:
| Ọkwa okpomọkụ IEC/EN/GB3836 | Okpomọkụ dị elu T nke ngwaọrụ ahụ [℃] | Ịkụnye okpomọkụ nke ihe ndị na-ere ọkụ [℃] | Ihe ndị na-ere ọkụ |
|---|---|---|---|
| T1 | 450 | T>450 | 46 ụdị nke hydrogen, acrylonitrile, wdg |
| T2 | 300 | 450≥T>300 | 47 ụdị acetylene, ethylene, wdg |
| T3 | 200 | 300≥T>200 | 36 ụdị mmanụ ụgbọala, butyraldehyde, wdg |
| T4 | 135 | 200≥T>135 | |
| T5 | 100 | 135≥T>100 | Carbon disulfide |
| T6 | 85 | 100≥T>85 | Ethyl nitrate |
Ex na-egosi mgbawa;
d na-anọchi anya ụdị ọkụ;
IIC na-egosi oghere nchekwa pere mpe karịa 0.5 mm na nke ugbu a n'okpuru 0.45A;
T4 na-akọwapụta ọkwa ọnọdụ okpomọkụ maka ngwa eletriki na-agbawa agbawa, na-akọwapụta na okpomọkụ dị n'elu nke ngwa ihe mgbawa agaghị agafe 135 ° C.