REGATRON: Swiss power supplies for complex applications
REGATRON develops programmable DC and AC power supplies that are used wherever speed, accuracy and reliable system integration are non-negotiable.
Schulz-Electronic has been a distribution partner for decades and not only provides advice and after-sales service, but also handles all customs formalities for deliveries from Switzerland.


About REGATRON AG: Swiss engineering since 1969
REGATRON is an independent, family-run company based in Rorschach, Switzerland. Since its foundation in 1969, the company has specialised in programmable DC and AC power supplies and today supplies customers in industry and research worldwide. With around 200 employees, REGATRON combines outstanding engineering expertise with a commitment to building long-term, reliable partnerships.
Technically, REGATRON devices are characterised by a fully digital, modular architecture – scalable from a few kilowatts to over 5 megawatts, with fast control response and high measurement accuracy. Parallel, series and matrix operation enable flexible system configurations; an integrated safety interface facilitates integration into complex control cabinet solutions and emergency stop systems.
- 3
Locations worldwide
- 40+
Years of Partnership
- 55+
Years of Experience
- 3MW+
Maximum system performance
Product families
Regatron
TC.ACS-series
4 - Quadrant AC-Simulator 30 kVA or 50 kVA
The established and versatile TC.ACS series features advanced…
Regatron
G5.UNV-series
Universal Regenerativ DC Power Supply
Die bidirektionale G5.UNV-Serie ist universell einsetzbar und…
Regatron
TC.GSS-series
Modular Grid-tie Source / Sink System
The proven and cost-effective TC.GSS series is engineered for a…
Regatron
G5.SAS-series
unidirectional DC power supply / Solar Array Simulation
The G5.SAS series are unidirectional sources. It was developed…
Regatron
G5.RSS-series
Bidirectional DC power supply / Regenerative Source Sink
The G5.RSS series is bidirectional regenerative and can operate…
Regatron
G5.RLD-series
Regenerative electronic DC load / FuelCell Testing
The fully regenerative G5.RLD series incorporates Regatron’s…
Regatron
G5.BAS-series
Bidirectional DC power supply / Battery Simulation
The G5.BAS series is bidirectional regenerative. It was developed…
Regatron
G5.BT-series
Bidirectional DC power supply / Battery Testing
The G5.BT series is bidirectional regenerative and it was…
Regatron
G5.CT-series
Regenerative electronic DC load / Charger-Tester
Die G5.CT-Serie wurde speziell für das Testen von Ladegeräten…
Regatron
G5.RSS-series
DC power supply / Source
The G5.SRC series are unidirectional sources that can operate in…
Regatron
G5.DT-series
Bidirectional DC power supply / Drivetrain-Tester
The G5.DT series is bidirectional regenerative. It was developed…

REGATRON & Schulz-Electronic
Decades of collaboration: A long-standing partnership with a direct line to the manufacturer, ensuring quick responses and in-depth product knowledge.
A one-stop service: repairs, remote diagnostics and customs clearance for Swiss consignments provided by Schulz-Electronic.
Support that minimises downtime: Many faults can be resolved by our experienced staff over the phone or via remote access before a device even needs to be sent in.
From REGATRON power supplies to CANmp: Frequently asked questions about REGATRON
REGATRON devices are recommended for applications where high precision, fast control response and reliable system integration are paramount, such as in battery testing, the development of powertrain systems for electric vehicles, grid simulation, the PV sector and in control cabinet construction with integration into emergency shutdown systems. Water cooling and high-power applications are also typical areas of use.
REGATRON combines high precision and fast control response with an integrated safety interface, which facilitates integration into complex system environments and emergency stop systems. This is complemented by an internal oscilloscope for fault diagnosis and a detailed error list. Both enable in-depth remote analysis without the need to return the unit for repair. As a Swiss manufacturer with over 55 years’ experience, the units are synonymous with reliability and engineering quality, which have proven their worth particularly in demanding test and system integration environments.
Schulz-Electronic is your first point of contact for support and servicing for your REGATRON device. Our team will first attempt to resolve any issues over the phone, via Teams or remotely. Older Regatron series are repaired directly by us; for newer models such as the G5 series, the device is forwarded to REGATRON in Switzerland if necessary – including full customs clearance.
REGATRON power supplies are used in industry and research – including in e-mobility (battery and inverter testing), grid simulation, PV simulation, fuel cell applications and complex control cabinet solutions.
Regatron equipment at Schulz-Electronic: advice, delivery and support all from a single source
Whether it’s equipment selection, commissioning or servicing: as a long-standing REGATRON sales partner, Schulz-Electronic supports you throughout the entire product life cycle. With technical expertise, quick response times and a direct line to the manufacturer.
Contact us now