Track Transformer alternates electric power between
the sending and receiving ends, and is used in the 50HZ track circuit
and electrified railway sections as well as in 25 Hz detecting track
circuit.
BG1-L80
Lighting Protection Track Transformer
BGF1-50
Lighting Protection Track Transformer
2.Lighting Protection
Relay Transformers
Lighting
Protection Relay Transformer
3.Equipment in the 25
Hz detecting track circuit
BG4-150/25
Track Transformer
BG2-L130/25
Lighting Protection Track Transformer
BG3-L130/25
Lighting Protection Track Transformer
BG1-L72/25
Lighting Protection Track Transformer
HF4-25
Protection Box
Protection Box is used to lessen the attenuation and displacement
of the 25Hz signal and prevent the interference of the 50Hz signals.
Impedance
Compensator
Impedance Compensator is used together with Impedance Transformer
to break over and balance the electrified currents.
Indoor
Lighting Protection Compensator
Lighting Protection Compensator is used to prevent the lighting interference
and compensate for the transmission of 25HZ signal.
4.Impedance
Transformers
Impedance Transformer is
used to break over and balance the electrified currents.
BE(K)
Impedance Transformer
BES(K)
Impedance Transformer
Impedance
Transformer with Aluminum-Alloy Case
Lighting
Protection Impedance Transformer for Frequency-Shift Track Circuit
BE
Impedance Transformer
BE1/UM71
Impedance Transformer
BES
Impedance Match Transformer
5. Isolated Transformers
Isolated Transformer, Signal Transformer and Turnout
Transformer are used to transform the signal lighting power source
and the switch indication circuit power.
BGY-80
Distance Isolated Transformer
Isolated
Transformer
6. Switch Transformers
BD2R-7
Switch Transformer
7. Signal Transformers
XDZD2-II
Signal Lighting Transformer
BYD-R60
Distance Lighting Signal Transformer
BX
1R-34 Signal Transformer
8. Rheostats
Rheostat is used to adjust the electrical specification
in the track circuit and signal lighting circuit.
