Manufacturers Haefely
Who are we?
Haefely AG, a company of the group Pfiffner.
The market leader for high-voltage test equipments and systems.
– Tests systems for laboratory, production and on site
– Impulse voltage and current generators
– AC and DC HV test systems including resonant test systems
– Capacitance and tan δ measuring equipments
– Partial discharge detectors (including alternative for Robinson)
– Complete solutions for cables and transformers testing.
Haefely AG promotes also a range of products under the brandname of TETTEX.
The Swiss made precision since 1904 !
Services
- Spare Parts, Rentals & Repairs
- System Integration & Relocation
- Calibration & Testing Services
- Customer Support, Training & Consulting
- Inspections & Maintenance
- Installation & Commissioning
- Modernization & Upgrades
Peter Schikarski
CEO HAEFELY
We are a partner to our customers
We are excited to participate in the changing markets and are willing to contribute our knowledge to help the power industry build the future grid. We are a partner to our customers in this, and we want to give them new testing solutions to respond to the latest technical challenges.
Our products
High Voltage
Test System
Instruments
Need a quotation? Question(s) ?
Contact us if you have any questions about our company or our services.
Our specialists are ready to answer your questions, every day of the week from 08:00 to 17:00.