FN7-12 can be used in outdoor three-phase AC power system of rated voltage 10 (12) kV and rated frequency 50HZ for opening and closing load current, non-load line and non-load transformer.
Features:
- Vertical rotating structure is used for this kind of product, which can avoid the risk of closing automatically.
- Vacuum arc-extinguished compartment is equipped in the fully sealed enclosure that operated by high-speed mechanism, and will be not influenced by the outside operation and environment. It can do arc extinguish safety and reliably.
- The safety of operation is improved by the connection of vacuum arc-chute and isolating control with no possibility of mis-operation. It has obvious fracture that meets the requirements of disconnecting protection.
- The material of the exposed components is made of stainless steel, and has long life service.
- The characteristics of the switchgear are neat structure, small volume, less weight and simple, reliable mechanism. It can be operated by two methods: manual operation or dual-purpose operation that is manual or electric. It can be used in the automation of network or the operation of sectional device.
The weight of load switchgear: manual or electric operation <=65kg, manual operation<=55kg.
Please indicate while ordering:
- a. The type, name and quantity;
- b. The installation position, top bar or several meters below the top bar and diameter of bar;
- c. Operative methods: manual operation or dual-purpose operation that is manual or electric;
- d. Please keep contact with us, if you have special order.
You can ask Data Sheet List for this product before order by e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.or This email address is being protected from spambots. You need JavaScript enabled to view it.
