ETC Group


Our experience

Telzas company was founded in 1976. We are a manufacturer and supplier of uninterruptible map power supply systems and remote monitoring & supervisory systems  for telecommunications, IT, energetics, industry and public utility.

We have over 40 years of experience. During this period we have provided our customers with more than 40 000 power supply systems. We are one of the most technologically advanced companies in the uninterruptable power supply systems industry. Our products were sucesfully implemented in many countries, including: Poland, Germany, Spain, Russia, Greece, Romania, Ukraine and Lithuania.

Together with several other companies we are a part of ETC Group - German-Polish organization established in 1986. Currently ETC Group consists of: Telzas Sp. z o.o., ETCplus SA, ETC Trading KG, ETC Power and many co-operative companies.

ETC group - map

Our activities

Our main activities are connected with:

  • Power Supply Systems & Batteries
  • Raw Materials for Chemistry
  • Ceramic and glass

In Power Systems Area the ETC Group has been delivering modern and reliable power supply systems of high quality for twenty five years. We constantly care to maintain the world's highest technology state of our production. You can find our solutions in many areas of the economy, including:

  • Telecommunications
  • Utility
  • Emergency Lighting
  • Computer networks
  • The oil & gas industry
  • Railways
  • Medical
  • Photovoltaic
  • The military & police
  • Commerce
  • The media

Our offer

We offer the best equipment and solutions for the reliable supply of power:  

  • Power Supply Systems:
    • DC telecom power supply systems & rectifiers modules
    • AC power supply systems & inverters modules
    • Battery chargers
  • Hybrid power supply systems
  • AC and DC distribution panels
  • Telemetry - Remote supervisory & monitoring systems (WinCN2 software)
  • Batteries and mechanical accessories
  • Renewable energy sources: solar panels, wind turbines
  • Cooling and ventilation systems for telecom
  • Telecom outdoor cabinets and containers
  • Battery Diagnostic Tools and Equipment
  • Services:
    • designing and consulting
    • installation and commissioning
    • periodical maintenance reviews
    • renovation and utilization




6/21/2024 8:47:37 PM