Brahma 15911158 TC2SVCA ignition transformer

BRAHMA TC2SVCA 15911158 ignition transformers are compact devices designed for use in gas burners and burners on various types of liquid fuels. They are characterized by their miniature dimensions, which makes them an ideal choice for both domestic and commercial and industrial installations.

The principle of operation

1. High-frequency electronic generator: BRAHMA TC2SVCA 15911158 high-voltage transformers are equipped with a high-frequency electronic generator, which plays a key role in their operation.

2. High-voltage transformer with a ferritic core: The voltage generated by a high-frequency electronic generator is increased by using a high-voltage transformer with a ferritic core of the BRAHMA TC2SVCA 15911158 model. This allows you to achieve output values up to 15 kV.

3. Versions with a filter to reduce electromagnetic interference: All types of spark transformers of this model can be equipped with a filter designed to reduce electromagnetic interference. This makes them compliant with the requirements of Directive 2004/108/EC without the need for additional external filters.

4. Versions for non-permanent operation: BRAHMA TC2SVCA 15911158 ignition transformers have special versions designed to operate with a non-permanent cycle (50% duty cycle in 2 minutes), which provides flexibility in their application.

These elements of the description and principles of operation emphasize the functionality and versatility of BRAHMA TC2SVCA 15911158 ignition units in various conditions of use.

Specifications

• The possibility of delivery with an integrated EMC filter;
• 100% duty cycle;
• Light weight and compact size;
• High efficiency and ignition power;
• Low power consumption;
• Single or double-pin high voltage output;
• Various mounting and connecting systems;
• Built-in short circuit protection;
• In gas and liquid fuel burners, the safety of ignition transformers depends on the controller.

Permissions

BRAHMA TC2SVCA 15911158 transformers meet the requirements of the Low Voltage Directive (LVD) 73/23/EEC, as they have an IMQ resolution in accordance with the standards EN 61558-1:1997 + A1:1998 +A11:2003 and EN 61558-2- 3:2000.

Technical information

Number of contacts: 2

Peak output voltage kV: 12*2

Peak current mA: 55

Frequency of output voltage kHz (1): 6

Frequency of output voltage kHz (2): 10

VA Energy Consumption: 55

Supply voltage: 220-240 V 50/60 Hz On request: 110-120 V 50/60 Hz

Duty cycle: 50 %

Operating temperature: -10 … +60 °C

Protection: IP00

Recommended electrode spacing (spark distance): 3-5 mm

Max. length of ignition cable: 1.5 m

Standard power cable length: 560mm

Weight: about 420 g.

Construction

The principle of operation based on the use of a high-frequency electronic generator made it possible to create a device of compact dimensions and low weight, but with high ignition power. The electronic circuit and the transformer with a ferritic core are treated with a special compound with high thermal conductivity and a special expansion coefficient, which provides protection against temperature fluctuations and overloads caused by prolonged operation. The built-in varistor protects the device from possible power surges in the power supply network. These transformers are supplied in different versions: with different number and position of contacts, types of high voltage connections and power cable, with/without an EMC (electromagnetic) filter.

Connections

BRAHMA TC2SVCA 15911158 transformers with ignition cable can be used with Brahma controllers, which can be installed directly on the transformer using M4x45 screws. All transformers can be supplied with either a built-in power cable or a connector for it.

The connection of the high-voltage cable is carried out inside the insulator and is available in 2 versions: threaded connection, or connection with a connector ø4 mm. All connectors, including connectors with cable, are available on request.