概述
PES-12 Series SF6 Fully Insulated RMU is a kind of indoor box-type AC metal closed switchgear. It is simple in structure, flexible in operation and reliable in interlocking. Moreover, modularized design and setting of rear voltage discharge channel make switch cabinet more safe and reliable.
适用范围
It is kind of compact and expandable switchgear suitable for power distribution automation and is widely applicable to plants, workshops, community residences, high-rise buildings, ring network power supply or dual-power radiation power supply system for accepting and distributing power. And it is applicable to box-type substation as well.
特点
①It is equipped with three-position switch which is gas insulated and maintenance-free.
②Phases are arranged from forward to backward without inter-phase cross insulation.
③It is equipped with bus system on top and air insulation is adopted for connection between bus and cable.
④It is in cell-typed or metal-clad cabinet design.
⑤Pressure release: backward and top-oriented. Release by each cell.
⑥Optional: top low-voltage room and cabinet heating equipment (applicable to poor environment conditions, for instance: condensation).
⑦Optional: complete control, measurement and protection system.
