Nke a usoro fuse bụ adabara AC 50Hz, gosiri voltaji ka 660V, gosiri ugbu a ka 1000A.lt bụ tumadi na-eji na electric echichi maka ichebe ircuit si bufee na obere sekit (gG / GL); ọ nwekwara ike nweta maka ichebe semiconductor ngwaọrụ. na ndị ọzọ mezuru nkeji nkeji site na hort-circuit (aR) yana moto eletrik sitere na mkpụmkpụ-circuit (aM). ọ gosiri na-agbasa ikike maka usoro fuuz bụ 120KA. Nke a usoro fuse conforms mba ọkọlọtọ GB13539 na International electric kọmitii ọkọlọtọ IEC60269.
Nkọwapụta
| Ụdị, nha na nkọwapụta nke njikọ fuse ọdabara | Enyere voltaji mkpuchi mkpuchi (V) | Enyere ugbu a (A) | Ibu(g) | Ihe osise Mba. | N'ozuzu nha (mm) | |||||||
| A1 | A2 | A3 | B1 | B2 | C1 | C2 | Фd | |||||
| RT16-1 NT1 NH1 | 690 | 250 | 550 | 2.15 | 25 | 175 | 200 | 30 | 58 | 38 | 84 | 10.5 |
| RT16-2 NT2 NH2 | 690 | 400 | 770 | 2.15 | 25 | 200 | 225 | 30 | 60 | 38 | 100 | 10.5 |
| RT16-3 NT3 NH3 | 690 | 630 | 965 | 2.15 | 25 | 210 | 250 | 30 | 60 | 40 | 105 | 10.5 |
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