Projects & References

Emjakpower have over 20 years in the industry working on a range of projects from a private single family home to a huge open-cast mining and everything in between.

Below you will find a selection of projects we have carried out.

March 2012
Electronic power supply (EPS) 125 kVA (400 Hz) for a transformer testfield  

Transformer manufacture; Colombia

January 2012
Electronic power supply (EPS) 100 kVA for a transformer testfield  

Distribution transformer manufacturer; Switzerland

November 2011
Ground measurement and impedance measurement of more than 20 km long high voltage power lines with the ISUVOC EPS  

Electric power company; Switzerland

May – July 2011
Network measurements at low power wind generators up to 55 kW for emproving energy efficiency

Wind turbines manufacturer; Switzerland

November 2010
Measurements and analysis for network regulation of 8 MVA renewable energy grid line

National electrical power company; South-East Asia

September 2010
Static converter 60 kVA for voltage and current source for earth impedance measurements

Electrical power supplier; Switzerland

May 2010
Active Filter 1 MVA for reactive power and harmonics compensation on medium voltage side

Railway; Switzerland

March – April 2010
2 x Static Converter 400 kVA as EPS for transformer test field

Distribution transformer manufacturer; China

December 2009
Static Converter 1,2MVA as Electronic Power Supply of Transformer test field

Dry distrubtion transformer; Germany

May 2009
Static Converter 300 kVA as Electronic Power Supply of Transformer test field

Special dry transformer manufacturer; Germany

August 2008
Prototype Active Filter 100 kVA August 2008 to compensate harmonics of dc-drives and resonances in the grid

Lift, Elevator; Switzerland