HANNOVER MESSE 2018,
23 - 27 April
Our company has a licences for productions of vacuum circuit-breakers Siemens company. The circuit breakers type 3AH5 and 3AE1 provide durability and application in circuits which require frequent switching. Low short-circuit powers in distribution networks are opposite the large short-circuit powers in the industry. The new 3AH5 is a general purpose circuit breaker. Its compact design is compatible with any switchgear. The wide range of technical specification meets all the requirements. The 3AH5 circuit breaker has the following properties: uniform installation method of stand-off insulators; rated voltage 12 to 36kV; rated breaking current 13.1 to 31.5kA; rated work current 800 to 2,500A; pole pitch 160 to 350mm. For information please refer to our website: www. zwae.com.pl.
Indoor three-pole disconnectors intended for closing and opening free electrical circuits. Provide visible and safe isolating clearance in open state. Built-in earthing ...
We also have the full offer of HV and MV switchgear operating mechanisms. In our offer you can find HV switchgear operating mechanisms such as: NSO80 type motor ...
Indoor MV switch disconnectors of our company are indoor disconnectors type OM or OMB and transformer switch disconnectors type RK-3. The most characteristic features ...
We produce outdoor disconnectors switches for MV and HV. The main characteristic features of disconnectors switches are good technical parameters, quick assembling, ...