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P a g e
R i g e l M e d i c a l U n i - T h e r m u s e r M a n u a l V 1 . 0
Use the rotary encoder to navigate the screen. The selected field is marked with a red
border, presses the rotary encoder to activate the field to allow changes. Confirm and
de-activate the field by pressing the encoder once again.
LOAD is required to determine the resistance at which the power measurement is carried
out.
START DELAY will allow the user to set a measurement delay for generators operating
in a soft start mode.
The TEST TIME will display the total test time of the leakage test and dictate the amount
of tests done as a result of the selected ON TIME and OFF TIME.
The BIPOLAR / MONO POLAR and COAG / CUT settings determine the type of
connection diagrams when the SHOW DIAGRAM button is pressed. The COAG / CUT
settings also determine the activation of the foot paddle control on the front of the Uni-
Therm.
Note: the duty cycle is limited to 50% or less when the high duty cycle box is un-
ticked to protect the EUT from overheating. It is however possible to obtain up to
60 seconds on time. For this to happen the high duty cycle box must be ticked. To
increase the on time, the off time must be increased first in order to remain within
the duty cycle limits. This is done to protect the EUT from overheating
.
Press SHOW DIAGRAM to obtain help on the connection between the Uni-Therm and
the EUT.
Press START to confirm the settings and start the test.
During the Continuous power test, the display will show continuously updated readings.
Press the HOLD button to freeze the display