Type | Rated voltage (kV) | Maximum operating voltage (kV) | Rated current (A) | Breaking current (kA) | Power frequency dry withstand voltage (kV) | Power frequency wet withstand voltage (kV) | Impulse voltage (kV) | Creepage distance (mm) | Weight (kg) |
RW11-12/100 | 10 | 12 | 100 | 6.3 | 42 | 30 | 75 | 260 | 5.6 |
RW11-12/200 | 10 | 12 | 200 | 8 | 42 | 30 | 75 | 260 | 5.8 |
Here are some key details about it:
1.Application: It is installed on the branch line of the 10kV distribution line to reduce the scope of power failure.
2.Composition: The drop-out fuse cutout consists of an insulating bracket and a fuse tube. Static contacts are mounted on both ends of the insulating bracket, and the moving contact is installed on both ends of the fuse tube.
3.Function: It protects transformers or lines from short circuits and overloads, allowing for on/off loading of current.
4.Rated Voltage: 12kV
5.Rated Current: 100/200A
6.Material: Porcelain