12
DIRECTIONS FOR USE
It is the user's responsibility to ensure that only competent
personnel, with the necessary knowledge and training to work with
high voltage, use and handle this equipment.
Before using the Phase Comparators, it is recommended to check
them with a High Voltage Insulation tester (if possible a variable
one).
For Phasing, it must be ensured that both feeders are in a live
condition, of the same voltage and in a stable state, before
commencing the phasing tests.
The Phase Comparators comprises of two interconnected parts;
these are the Master Stick, containing the indicator housing. The
second stick is referred to as the slave.
REPRESENTATION FOR EXPLANATION PURPOSE
Interconnecting Lead
Master Stick
Slave Stick
M-S
S-S
Main (Master) Stick
Protective Cover
Slave Stick
Hand Grip
Insulating element
Resistive element
Hand Grip
Red Band (Limit Mark)
Hand Guard
Front End (Slave)
Front End (Master)
Split Probe
(Contact electrode)
Contact Electrode
(Split Probe)
Interconnecting Lead
Indicator Housing
