Brand | ROCKWILL |
Model NO. | 12kV SF6 insulated switchgear/power distribution ring main unit |
Rated voltage | 12kV |
Rated frequency | 50/60Hz |
Series | RMU |
Product parameters
Rated voltage | 12kV |
Rated current | 630A |
Rated short-time withstand current | 20kA,4s |
Rated peak withstand current | 50kA |
1min power frequency withstand voltage | 42kV |
Lightning impulse withstand voltage | 75kV |
Protection level | IP67 |
Environmental Conditions