BRAHMA T13 Series Technical Data

IGNITION
TRANSFORMERS
Type T11 and T13
Type T16 and T17
29087_r00
DESCRIPTION
Ignition transformers series T11 and T16 are suitable for
fluid or gaseous fuel burners.
Ignition transformers series T13 and T17, with 100% duty-
cycle, are particularly suitable for the application on
industrial machines (e.g. water cleaners).
FEATURES
Followings are the main features of this series:
- various connection and fixing systems;
- high discharge power (they are particularly suitable in all
those applications in which long ignition wires are
required);
- high efficiency and ignition power.
TECHNICAL DATA
- Supply voltage:
(different voltage and frequency values are available on
request)
- Operating temperature range:
- Isolation:
- Recommended distance between
the electrodes:
- Supply cable standard length:
T11/...
Number of poles 1
Output peak
1 x 9
voltage (KV)
Output effective
20
current (mA) (1)
Input effective
1,1
current (A)
33% in 3
Duty cycle
minutes
Power
240
consumption (VA)
Weight (Kg) 2
: short circuit secondary.
(1)
CONSTRUCTION
The magnetic circuit across the transformer is mantle-
shaped (see general features in Figure 1 and Figure 2).
The secondary windings are center grounded.
The transformer is provided with a radio interference
suppression shield, which for its effectiveness must be
connected to a good ground.
Two fire painted caps cover the coils and form a whole with
the magnetic circuit.
Each transformer is detected by the fixed letter T
(transformer), by a series of numbers that indicate the
model and possibly by a letter of the alphabet which
determines a particular fixing system:
220V - 50Hz
-10°C +60°C
polyester resin
3 ÷ 5 mm
550 mm
T13/... T16/... T17/...
1 2 2
1 x 8 2 x 5 2 x 4
16 20 16
0,65 1,1 0,7
33% in 3
100% 100%
minutes
145 240 155
2 2 2
1/3