Operational activity

• maintenance and revisory working on instalation of electricity L.V., H.V. and V.H.V. mainly in energetics area (field)
• installation works – electroinstalations
• checking of instalation of electricity L.V., H.V. and V.H.V.
• special installation works on AEG (ALSTOM) equipment by semi-skilled workers and with assignment for:
• installation and putting into service circuit-breakers AEG (ALSTOM) S1 – 123kV and 245 kV
• installation and putting into service circuit-breakers ALSTOM GL 311/312 F1 in distribution point (switch gear) Choceň, Malešice, Temelín for companies PREmont and EZ Praha
• installation and putting into service switch boards GMA which are isolated by gas SF6
• maintenance of circuit-breakers AEG S1 123 245kV after 10 years of running (there is possibility to supply spare parts)
• measuration of very small contact resistance with MOM 690 PROGRAMMA
• measuration switch times of circuit-breakers with registering apparatus
• filling devices with gas SF6