33kv Outdoor Pole Mounted Automatic Circuit Recloser with Controller with Standard IEC62271-111, ANSI/IEEE C37.60

Product description

ZW32, with a rated voltage of 36kV, is an outdoor automatic current recloser. It can be applied at 33kV incoming lines. This reclosers is designed to sense line-to-ground, line-to-line or three phase fault current and shall interrupt all three phase of the distribution sircuit simultaneously. This 33kv Pole Mounted Vacuum Circuit Breaker can be worked with a controller to realize electrical distribution automation. More importantly, the current, time, and related operational setting are programmable through self-contained built-in keyboard &display of the control of ACR itself. Protection setting through the full range can be programmable by control.

Moreover, the 33kv Pole Mounted Vacuum Circuit Breaker adopts modern processing technology and computer aided design technology, combining the advantages of the latest generation of spring body and permanent mechanism. Its manufacture pursues the design concept of high reliability and easy maintenance, which is the best choice of the most reliable power system. 

As outdoor equipment, this circuit breaker is pole mounted and exposed to the environment and weather. It can switch normal and fault currents for overhead lines and substations. The 33kv Pole Mounted Vacuum Circuit Breaker can be used for the protection and control of power distribution system in substations and industrial and mining enterprises to better adapt to the rural power grid and frequent operating places, especially the transformation of urban power grid and rural power grid.

Features:

• Long electromechanical life, virtually maintenance free.
• Adopts compact and robust outdoor application design.
• Verified vacuum circuit breaker for switching function.
• Proved applicability under various climatic conditions.
• Modular structure is adopted, easy to maintain.
• Equipped with reliable anti-misoperation mechanical interlocking device
• can withstand electrodynamic stress during operation.
• Operating mechanism encapsulated in the cabinet for reliability.

Schematic diagram