11kV drop out fuse is an outdoor high-voltage protective device used on overhead distribution lines and the HV side of transformers, providing overload and short-circuit protection with a clearly visible breaking point after fuse operation.
Model: RW-11/100, RW-11/200, RW-11/400
Rated voltage: 11kV
Rated current: 100A/200A/400A
Breaking current: 6.3kA/10kA/12.5kA
Power frequency withstand voltage: 35kV
lmpulse voltage BIL: 100kV
Leakage distance: 275-341mm
11kV Drop Out Fuse Specification
| Type model | Rated voltage (kV) | Rated current(A) | Breaking current(kA) | lmpulse voltage BIL(kV) | Power frequency withstand voltage (kV) | Leakage distance(mm/kV) | Material |
| RW–11/100 | 11 | 100 | 6.3 | 100 | 35 | 25–31 | Polymer/Porcelain |
| RW–11/200 | 11 | 200 | 10 | 100 | 35 | 25–31 | Polymer/Porcelain |
| RW–11/400 | 11 | 400 | 12.5 | 100 | 35 | 25–31 | Polymer/Porcelain |
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