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High voltage test lab

"Our engineers have developed and tested high-voltage arresters for more than 45 years now."

Tridelta has a modern and highly efficient high-voltage laboratory, in which type approval tests pursuant to IEC 60099-4 can be carried out.

Testing facilities
  • impulse generator up to 1.2 MV
  • 600-kV power frequency voltage transformer
  • varistor test facility IP 225/100
  • 100-kA high current impulse generator
  • long wave generator for line discharge classes 1 - 5
  • 5000-hour weather aging testing facility
  • "climatic chamber" from -40° C to +100° C
  • mechanical bending and tensile test facility for 30 000 N

The entire development division is certified according to ISO 9001. During the acceptance and approval tests which they attended, our customers were given the opportunity to convince themselves of the wide range of tests that can be carried out in our facilities.

- Lapem/CFE Mexico - Elektrosul Brazil - UTE Uruguay - RWE Germany
- Union Fenosa Spain - PSE Poland - EGAT Thailand - TNB Malaysia

Customer satisfaction and a continuous process enhancement - a safe way into a bright future
© TRIDELTA Überspannungsableiter GmbH 2007
Impuls generator IP 120/1200
mechanical device for bending tests