HV/VHV/LV electrical distribution
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Our know-how
For our industrial customers who need high power to run their factories, we design and manufacture HV Kiosk solutions that make it possible to distribute and protect the facility.
Our kiosk is comprised of a HV circuit breaker connected to rectifier-transformers to power factories (example: Aluminium smelter). Our equipment is designed to withstand the strong constraints of these industrial sites (IP55, Wet climate, dust aggression: Fluorine, Alumina, etc.)
- HV circuit breaker integration (e.g.: 17.5 kV – 5,000 A)
- Monitoring and Control Box
- Current Transformer
- Potential Transformer
- Grounding Disconnect Switch
- Grounding Current Transformer
- Utility Box
- Lightning arrester
Bispoke equipment
Technical characteristics
- Operating voltage: 11 kV
- Nominal current: 5,000 A
- Icc: 40 kA
- Mechanical protection rating: IP 54
Mechanical and electrical design
- Mechanical resistance calculation note for the frame and supports,
- Sizing calculation note for the busbars,
- Sizing calculation note for the supports of the busbars,
- Electrodynamic resistance calculation note for the busbars
- Heat sink calculation note,
- Validation of the calculation notes by an external body, in accordance with standard EN 62271-200.
Mechanical construction
- Frame
- Folded aluminium/galvanised steel sheet panels
- Self-supporting panels
- Wall feed-through
Aeraulics
- Heating resistance with thermostat/hygrostat
Auxiliary systems
- Utility Box, internal/external lighting
Lifting/Installation
- Handling via a cart or slings
Selected projects
Compliance
Applicable standards
Our equipment is designed and tested to the international standards applicable to each market.
Energy containers
Our other solutions
Power generators containers
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Storage/BESS container
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VHV/HV mobile electrical substations
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Contact
Do you have a project?
Aventech designs and manufactures custom electrical and electromechanical solutions, mastering the entire process: engineering, wiring, integration and testing. Our sales team gets back to you within 24 hours.
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