Abrasive belt
This belt turns at high speed to allow a piece to be made out of metal: rounding it off, and so on.…
Combined heat and power plant (6): transformer
00:00
01:10
About the sound
The recording was made at the heat and power plant PGE Energia Ciepła S.A. located in Krakow. The combined heat and power plant is the largest producer of heat and electricity for Krakow, it meets the needs of over 70% of residents, companies and institutions.
Devices designed to adapt the parameters (electrical voltage / frequency) of electricity produced to the parameters used in the electricity network. Transformers at the PGE CHP plant in Krakow increase voltage from the generator voltage level of 13.8 kV to the level of the 110 kV transmission network.
Sound recording: Monika Widzicka
Photo: Piotr Żabicki
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