Designed as a part of plasma ignition system SPV-4RV for ignition of combustion chamber at start-up of gas turbine engine of ground power plants in environment with explosive mixtures and gases of category IIB of mixture group by ignition temperature T2 (temperature not exceeding 300 C°) in accordance with PUE and GOST30852.13. Guaranteed life of plugs 8000 hours, 300 switching on.
Brief description:
-represents a shielded plasma unshielded candle with ceramic insulation;
-connection of the candle with the plasma ignition unit should be made by high-voltage cable KV-8000;
-electrical contact of the candle with the cable contact device is carried out through the contact head;
- ambient temperature in the area of the working end 600°C;
-tight at pressure from the side of the working face 1980,0+98,0 (20,2+1,0) kPa (kgf/cm2);
-operating mode repeated-short-term, cycles of up to five switching on with duration not more than 20 s, break between switching on not more than ...
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