Brahma Ignition transformer TA2SVCA 15911126

The Brahma TA2SVCA ignition transformer, SKU 15911126, converts a 220 V supply to a high-voltage output for igniting fuel in burners. It operates at a frequency of 50–60 Hz, consumes 46 W, and provides a secondary current of 40 mA. The transformer has a duty cycle of 33% and features a compact, impact-resistant plastic housing with dimensions of 106 mm x 87 mm x 63 mm and a net weight of 0.53 kg. It includes a power cable of 560 mm standard length (320 mm included) and screw-type ignition cable connectors of Ø2.5 mm. The unit has an ingress protection rating of IP00 and is designed for 2-pole output.

When selecting a replacement ignition transformer, ensure the supply voltage, frequency, and secondary current match the burner's requirements. Verify the physical dimensions and mounting style to fit the existing bracket or housing. Check the type of high-voltage connector and the length of the power cable to ensure compatibility with the burner's wiring. The duty cycle and working cycle duration must be suitable for the burner's operational pattern.

Common failures include loss of ignition spark, intermittent sparking, or no spark at all. This may be due to internal component failure, damaged high-voltage insulation, or loose connections. Check the power supply, ignition cable, and electrode gap. If the transformer overheats or produces a weak spark, it may be nearing end of life.