Wczepy prądowe
Finger-contact-systems
Construction as high-current system in compact design or as high-current contact with casted base-body (optional base-body with or without integrated guidance).
- improved power transmission through an increase of the finger cross-section and broad dimensioned foil packages
- extreme high mechanical capacity by the use of solid stainless steel guidance at the inner and outer side of the contact
- splash guard by stainless steel cap
- cathode contacts standardized for conduction current from 500 up to 5000 ampere
- anode contacts standardized for conduction current from 500 up to 1500 ampere
- of course we offer components higher than the standard dimensions regarding to your special
- technically matured design
- single mounted and moveable contact fingers
- available in standard design or – as shown above – as finger-contact-system (casted body) with integrated guidance
- simple installation directly on current rail without additional flexible connecting cables
- available with protection caps made from stainless steel
- standardized for conduction current from 250 up to 12000 ampere
Pneumatic high current contact-systems
This contact-system is characterized by an extremely strong construction method and a long-life work cycle. Furthermore it is easy to maintain and ensures a very precise contact with the carrier. Particularly with regard to the demand of transferring a high current density to light weight products on your carrier the pneumatic systems provides the best performance.
- with one-sided / both-sided moveable and changeable contact sector/li>
- factory-made with temperature detector and pressure controller
- optional with water cooling
- standardized for conduction current up to 20000 ampere
- we supply custom made high flexible connecting cables ready for installation in your facility
- this type can be mounted directly to an existing current rail
- this type do not need any flexible current bands for the connection to the moveable parts of the contact
- with one-sided / both-sided moveable and changeable contact sector
- factory-made with temperature detector and pressure controller and optional with water cooling
- for conduction current up to 20000 ampere
Bolt- and plate-contact-systems
These contact systems developed as a good alternative to finger-contact-system over the years. The bolt contacts as well as the plate contacts are extremely strong against mechanical influence. Because of their design these contact systems can be mounted directly on the current rail.
- basic body made from a solid cast part
- current conduction to busbar by single contact bolts-units; each bolt is resilient installed
- silver plated contact-bolts; on demand also available with soldered hard silver contact-plate
- maintenance and replacement of each bolt-unit from outside the block without moving or unmounting the block
- for conduction current up to 12000 ampere
- current transmission through single mounted and moveable contact sword
- contact-system with integrated guidance for carrier
- system comes on on copper ground plate and can be installed directly on current rail
- for conduction current up to 12000 ampere
Direct-contact-systems
As a result from the demand for a system which is salutary and easy to maintain ampac developed the Direct-contact-system. It is characterized by a simple design which causes a very low maintenance time.
Direct-contact-systems are available for conduction current up to 4000 ampere. The system is mounted directly on a copper base.
Here you can choose between a straight ground plate (as picture above) or a connecting angle.
