The Pulse Integratorr adaptor is required for the measurement of the transmitted pulses on HVI track circuits.
The adaptor is used with a Digital Multimeter set to DC voltages and normally on the Auto range.
The old version: Care should be taken after usage, the adaptor stores a high DC voltage which should be dissipated correctly. A new HVI Shunt has been developed for this purpose, TKL1170
The original HVI Integrator Railway Reference is: 86/043906
The Pulse Integrator is used in conjunction with a standard multimeter to measure the positive and negative peak
voltages of High Voltage Impulse Track Circuits. A front panel LED indicates the presence of a peak voltage, and
voltages are temporarily held for verification.
Device Features:-
Input Terminals 4mm plug
Output Terminals 4mm Socket
Maximum Peak Voltage 350 Volts
Dimensions mm 80x50x30
Rotary Switch Positions
‘BY-PASS’ Input terminals are directly connected to the output terminals
‘+’ Measurement of positive peak voltages
‘-‘ Measurement of negative peak voltages
‘OFF’ Discharge of internal held voltages