norway.gif (184757 bytes)

Klikk her for Norsk version.

Welcome to NEFI High Power Laboratory's homepage. NEFI is located in Skien, Norway. For further information about us, please use the menu at the left.  

 

 

 

 

 

 

The tests we perform are mainly related to the need for electrical power to accomplish them. Our tests can be sorted four main types. These are the arc-fault tests , short-circuit, making and breaking tests. All tests will normally be performed according to relevant international standards.     If necessary we will also assist for tests at other laboratories.

 Accreditation: Norwegian Accreditation according to NS-EN ISO/IEC 17025. Accreditation no. TEST040.

Technical data Max effect: 250 MVA limited to one second Low voltage 250 - 1100 V Current RMS (1 s) 150 kA Max peak current 350 kA High voltage 3.6 - 38 kV Current RMS (1 s) 40 kA Max peak current 105 kA Measuring range: current: 6 A - 296 kA Voltage: 250 V - 100 Uncertainty of measurements in the main circuit  3 %. (2 x std. dev.)

break.jpg (15814 bytes)
Make / break test on switch disconnector according to IEC 60265-1

Besøkende siden 11/4-00:
FastCounter by bCentral


Last updated: 12/4-2005

Copyright © 2000 NEFI High Power Laboratory