
Trasformatore di accensione CofiTRS820P/11
Ignition transformer COFI TRS820P/11 (part number 309.820.086) — powerful high-voltage transformer with single output 8kV for low and medium power burners. COFI TRS820P/11 is a reliable Italian ignition transformer with a single high-voltage output, specially designed for stable ignition in liquid fuel burners (diesel, heavy oil, waste oil). Thanks to a powerful spark and proven design, it ensures confident ignition even under difficult operating conditions. Main technical specifications: Power supply: 230V, 50Hz, 1A; Output voltage: 1 × 8kV (peak up to 11kV); Ignition current: 20mA; Duty cycle: 25% ED (within 4 minutes); Type: Traditional (electromagnetic) with grounded pole; Dimensions (net): 150 × 86 × 66mm; Weight: 1.88kg (net) / 1.955kg (gross); Connectors: Ø 4mm for high-voltage cable; Protection class: IP00. Compact housing and robust epoxy insulation provide protection against overheating, vibration and high humidity. The transformer features long service life and stable operation for many years. Advantages of COFI TRS820P/11: Powerful and stable spark — handles heavy fuel (heavy oil, diesel) well. Single high-voltage output 8kV — optimal for many types of burners with one ignition electrode. High reliability — Italian COFI quality, compliant with CEI EN 61558-2-3 standards. Easy installation thanks to compact dimensions and standard connectors. Wide compatibility with burners Riello, Ecoflam, FBR, Baltur, Lamborghini, Bentone, Giersch and other European and Asian manufacturers. This transformer is an excellent solution for service centers, heating equipment manufacturers and boiler houses operating on liquid fuel. It minimizes the number of failed ignitions, reduces fuel consumption...