Develops and manufactures power supply systems, UPS systems, charging technology, test and measurement devices as well as lithium-ion energy systems in Bocholt.
BENNING Elektrotechnik und Elektronik GmbH & Co. KG
Bocholt (Plant I & II) · St. Andrä-Wördern (AT)New on Amplifa
About BENNING
BENNING is a family company founded in 1938 with its headquarters in Bocholt that develops and manufactures power supply systems for industry, telecommunications, medicine and IT. The portfolio includes rectifier and inverter systems, DC/DC converters, UPS systems, OEM switch-mode power supplies, chargers for traction batteries, DC fast-charging modules for e-mobility, lithium-ion energy systems based on lithium iron phosphate as well as test and measurement devices. Manufacturing includes electronics assembly with computer-controlled in-circuit testing, the heavy equipment production of battery-backed DC and AC power supplies, the impregnation of coil windings, and custom solutions such as earthquake-tested switchgear cabinets. In addition, BENNING operates one of the leading European service centers for electrical machines up to 120 t, including repair, maintenance and training. Installation, commissioning and service are offered worldwide through its own subsidiaries and partners; customers include energy supply, oil and gas, rail, data processing and medical technology companies.
- Site
- Bocholt
- Processes
- Repair of electrical machines (electrical-machine-services), Impregnation of wound goods (wound components for transformers, motors, generators), Assembly of battery chargers and power supply systems, Production of lithium-ion energy systems (lithium iron phosphate technology), In-circuit testing of populated PCBs (computer-controlled test systems), Heavy equipment production of battery-backed DC and AC power supplies, Software and hardware development (R&D, power supplies), Manufacturing of test and measurement devices (DUSPOL, DUTEST etc.)
- Materials
- Lithium iron phosphate (LFP), Copper, PCB / electronic printed circuit boards, Lithium iron phosphate (LiFePO4), Steel, Electronic printed circuit boards
- Certificates
- ISO 9001:2015, ISO 14001:2015, ISO 50001:2011, SCC(P) Petrochemical, KTA 1401, ISO/IEC 27001:2022, Certification of explosion-protected systems pursuant to BetrSichV Annex 2, BetrSichV Annex 2 Section 3 No. 3.2 (explosion protection)
- Founded
- 1938
- Industries
- Power generation, Power distribution, E-mobility, Oil, gas and petrochemicals, Infrastructure and transport, Manufacturing industry
- 01
Engineering (software and hardware development)
- 02
Electronics manufacturing and population of printed circuit boards
- 03
In-circuit testing of populated printed circuit boards
- 04
Manufacturing and assembly of power supply systems
- 05
Testing of the systems with computer-controlled test systems
- 06
Installation, commissioning, maintenance and 360° service worldwide
Materials & Processes
Lithium iron phosphate (LiFePO4)
Cell material of the BENNING LIONIC lithium-ion energy systems for logistics and storage applications.
Copper
Copper windings for transformers, motors and generators in the electrical machines service division.
Steel
Switchgear cabinet enclosures for battery-backed DC and AC power supplies in heavy equipment production.
Electronic printed circuit boards
Populated printed circuit boards as the core component of the power supply systems, tested with in-circuit testers.
Locations
Bocholt
DEHeadquarters, Plant I and Plant II, manufacturing, service center and training center
- Materials
- Electronics, copper windings, steel, LiFePO4
- Computer-controlled in-circuit test systems
- System test benches for power supplies
- Impregnation system for coil windings
- Heavy equipment production
St. Andrä-Wördern
ATSales and service Austria
Products & Systems
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Repair of electrical machines (electrical-machine-services)Assembly | – | – | 120 t | – | Copper, Electrical sheet steel |
| Impregnation of wound goods (wound components for transformers, motors, generators)Surface | – | – | – | – | Insulation systems (high-voltage resistant), Copper windings |
| Assembly of battery chargers and power supply systemsAssembly | – | – | – | – | – |
| Production of lithium-ion energy systems (lithium iron phosphate technology)Assembly | – | – | – | – | Lithium iron phosphate (LiFePO4) |
| In-circuit testing of populated PCBs (computer-controlled test systems)Testing | – | – | – | – | PCB / printed circuit boards, Electronic components |
| Heavy equipment production of battery-backed DC and AC power suppliesAssembly | – | – | – | – | Steel (switchgear cabinets) |
| Software and hardware development (R&D, power supplies)Engineering | – | – | – | – | – |
| Manufacturing of test and measurement devices (DUSPOL, DUTEST etc.)Testing | – | – | – | – | – |
Additional services
Reference customers
Quality & Certification
Quality assurance through an integrated management system (IMS) in all project and product phases; populated printed circuit boards are tested with computer-controlled in-circuit testers, power supplies are tested with modern computer-controlled test benches.
| Evidence | Bocholt |
|---|---|
| ISO 9001:2015 | |
| ISO 14001:2015 | |
| ISO 50001:2011 | |
| SCC(P) Petrochemical | |
| KTA 1401 | |
| ISO/IEC 27001:2022 | |
| BetrSichV Annex 2 Section 3 No. 3.2 (explosion protection) |
History
- 1938
Founded as a workshop for the repair of electrical machines and systems
- 1948
Start of the development and manufacture of test and measurement devices (among others DUSPOL, DUTEST)
- 1954
Start of the manufacture of chargers for battery-powered vehicles (TEBETRON, BELATRON)
- 1964
Development and manufacture of power supply systems for industry, telecom, data & IT
- 1983
Development of OEM switch-mode power supplies for medical applications
- 2007
Development of modular UPS systems for industry, telecom and data/IT
- 2012
Manufacture of lithium-ion energy systems (BENNING LIONIC) for logistics applications
- 2018
DC fast-charging modules configurable for cars, trucks and buses (BELATRON modular)
- 2021
Manufacture of hybrid UPS energy storage systems (ENERTRONIC modular Storage)
- 2024
Modular BENNING UPS systems secure new biomass-fired boiler plants of a chemical company on the Lower Rhine (coal phase-out)