Brahma
Fornitori di sistemi di combustione e controllo della fiamma
TC TD
Ignition transformers with very reduced overall dimensions suitable for gas 
forced draught burners and light or heavy oil 
burners, both in domestic and industrial applications.
Regulations:
C22.2 1st Ed
IEC 61558-1 (ed. 1) + am1
IEC 61558-2-3 (ed. 1)
UL 506 13th Ed
Certificates:
Product applications:
TC TD
product information
Technical data
 SUPPLY VOLTAGE | 220-240VAC - 50/60Hz 110-120VAC - 50/60Hz 24VAC - 50/60Hz 24VDC |
 OPERATING TEMPERATURE | -10°C ÷ 60°C |
 POLES | TCD1 1pole TCD2 2poles |
 DUTY CYCLE | TC-TD...A* - 50% in 2 minuti |
| TC-TD...S** - 100% | |
 EMC FILTER | option |
 MAX. WEIGHT | TC 420gr |
| TD 360gr | |
 MAX. DIMENSIONS | TCxL-TDxL 86 x 86/92 x 35,5 mm |
| TCxS-TDxS 86 x 70/76 x 54,5 mm | |
 HIGH VOLTAGE CONNECTION POSITION | Lateral isolators (TCxL-TDxL) |
| Bottom isolators (TCxS-TDxS) | |
| HIGH VOLTAGE CONNECTION | Ø4 mm cylindrical terminal (TCxxT-TDxxT) |
| screw (TCxxV-TDxxV) | |
 POWER SUPPLY CONNECTIONS | In-built cable (TCDxxxC) |
| Triangular plug (TCDxxxP) | |
 STANDARD POWER SUPPLY CABLE LENGTH | 560mm |
| MAX. IGNITION CABLE LENGTH | 1,5mm |
 RECOMMENDED DISTANCE BETWEEN THE ELECTRODES | 3÷5 mm |
* TC-TD…A – NON PERMANENT OPERATION /** TC-TD…S – PERMANENT OPERATION
| 220-240 VAC | ||||
| TC1 TD1 xxxAx | TC1 TD1 xxxSx | TC2 TD2 xxxAx | TC2 TD2 xxxSx | |
| Peak voltage kV | 15 | 15 | 2x12 | 2x12 |
| RMS current on sc (mA) | 25 | 15 | 30 | 20 |
 Consumption (VA) | 45 | 25 | 29 | 30 |
| 110-120 VAC | ||||
| TC1 TD1 xxxAx | TC1 TD1 xxxSx | TC2 TD2 xxxAx | TC2 TD2 xxxSx | |
| Peak voltage kV | 15 | 15 | 2x12 | 2x12 |
| RMS current on sc (mA) | 20 | 14 | 27 | 20 |
| Consumption (VA) | 45 | 25 | 55 | 30 |
| 24 VAC | 24 VDC | |||
| TC1 TD1 xxxAx | TC1 TD1 xxxSx | TC2 TD2 xxxAx | TC2 TD2 xxxSx | |
| Peak voltage kV | 15 | 2x12 | 15 | 2x12 |
| RMS current on sc (mA) | 19 | 26 | 17 | 25 |
| Consumption (VA) | 65VA | 79VA | 38W | 52W |