Medium Voltage Ring Main Unit
Switchgears, Tools & Transformers
Information
META-RING IS COMPACT RING MAIN UNIT UP TO 17.5 kV
Reliable solution for power distribution network.
SF6 gas for insulation and for load break switching functions.
Vacuum technology for fault breaking (VCB)
Self-power relay for a high level of protection in all conditions.
Reliable breaker mechanism operation with the low-power trip coil.
High-quality full welded tank IP 67 with a leakage rate of less than 0.1% per year.
High protection against pollution and humidity by enclosure IP54.
