summary
        ZW8-12F outdoor high-voltage vacuum circuit breaker is a new outdoor high-voltage switchgear with a rated voltage of 12kV, which is mainly used in the distribution system of urban power grid and rural power grid as the opening and closing load current, overload current and short-circuit current. It is an ideal oil-free product instead of oil immersed vacuum circuit breaker.
        The external insulation is made of silicon rubber material, which is reliable in insulation and strong in pollution prevention.
         The product is equipped with spring energy storage operating mechanism, which can be operated manually, electrically and remotely.
        The disconnector can be installed on the side of the circuit breaker to form the outdoor high-voltage vacuum circuit breaker outdoor high-voltage disconnector combined apparatus, which increases the visible isolation fracture and has reliable interlocking device.
        According to the user's requirements, it can cooperate with the corresponding controller to form AC high voltage vacuum auto recloser, auto sectionalizer and self-contained operation power supply. It is an ideal equipment to realize distribution automation.

Model and meaning


Main technical parameters


Outline and installation dimension drawing