Tsanangudzo
Drop fuse cutouts uye load switching fuse cutouts ndeyekunze inoshandiswa yakakwira voltage yekudzivirira mudziyo.Kuti ubatanidzwe neanouya feeder yekugovera mitsara yetransformer inonyanya kudzivirira matransformer kana mitsetse kubva kupfupi dunhu uye kuwandisa, uye pa/kudzima kurodha zvazvino.
Drop out fuse cutout inoumbwa ne insulator inotsigira uye fuse chubhu, static contacts inomisikidzwa pamativi maviri e insulator tsigiro uye yekufambisa yekubata inoiswa pamativi maviri efuse chubhu.Fuse chubhu inoumbwa nemukati mearc-kudzimisa chubhu, yekunze phenolic compound bepa chubhu kana epoxy girazi chubhu.
Paunowanzo shanda nefuse link yakasimbiswa chubhu yefuse inogadzikwa kuti iite padyo nenzvimbo.Kana hurongwa hwazvino hwakanganisa, zvikanganiso zvazvino zvinoita kuti fuse inyunguduke pakarepo uye inoitika arc yemagetsi, iyo inoregedza arc-kudzimisa chubhu ichidziya uye kuputika gasi rakawanda.Izvi zvinoburitsa kudzvinyirirwa kwepamusoro uye kuvhuvhuta arc pamwe nechubhu.Kana fuse link yanyungudika, kufamba kunenge kusisina simba zvakareruka, michina yakakiyiwa uye fuse chubhu inodonha. cutout ikozvino yakavhurika chinzvimbo.
| mufananidzo. No | Type | Rated Voltage (kV) | Rated Continous Zvazvino (A) | Kupwanya current (kA) | BIL (kV) | Min creepage distance(mm) | Simba frequency voltage (kV) |
| 1 | RW-15/100(200)-12 | 15 | 100 | 12 | 110 | 216 | 40 |
| 2 | RW-27/100(200)-8 | 27 | 100 | 8 | 125 | 325 | 45 |
| 3 | RW-38/100(200)-10 | 38 | 100 | 10 | 170 | 660 | 75 |
| 4 | RW-15/100(200)-10 | 15 | 100 | 10 | 110 | 216 | 40 |
| 5 | RW-27/100(200)-8 | 27 | 100 | 8 | 150 | 440 | 45 |
| 6 | RW-38/100(200)-8 | 38 | 100 | 8 | 150 | 660 | 75 |
