Sifam Tinsley Insu 5Dx, User Manual, Page: 22 / 33

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4.10.1 Configura on of the test parameters for RAMP#1 mode
a. By cyclically pressing the SET/DISPLAY MEM key, it is possible to select the following
parameters:
Minimum value of the insula on (MIN) in a range between 0.01MΩ - MAX
Maximum value of the insula on (MAX) in a range between (MIN) - 10TΩ
Value of me interval
Δ T, in which the test voltage passes from 0V to the set value V1
Value of the test voltage V1 in a range between 100V - 5000V (can be set in steps of 25V
up to 1000V and in steps of 50V from 1000V to 5000V)
Value of me T1 in which the test voltage V1 is applied, in a range between
(00min:05sec) - (99min:59 sec)
Number N of cycles in which the ramp is repeated, in a range between 1 - 255 (N=1
indicates 1 only test without repe
ons)
b. Press the arrow keys to change the value of the parameters (a long pressing of the keys
allows a rapid change of the values)
c. Press the MODE/CLEAR SMOOTH key to remove the limit values set for the parameters. The
display shows the message "no" to indicate that there is no limit set.
When se ng the value of the me interval
Δ T, of the test voltage V1, of me T1 and of the
number N of cycles, by pressing the MODE/CLEAR SMOOTH key, the default values are set
(respec vely 30sec, 1000V, 1min, 1 cycle)
d. A er se ng, press the SAVE key to save the changes made or press the ESC/RECALL MEM
key to exit without saving and return to the previous screen
4.10.2 Configura on of the test parameters for RAMP#2 mode
a. By cyclically pressing the SET/DISPLAY MEM key, it is possible to select the following
parameters:
Minimum value of the insula on (MIN) in a range between 0.01MΩ - MAX
maximum value of the insula on (MAX) in a range between (MIN) - 10TΩ
Value of the star ng voltage V0 in a range between 100V - 1000V (can be set in steps of
25V)
Value of me T0 in which the test voltage V0 is applied, in a range between
(00min:05sec) - (99min:59 sec)
Value of me interval Δ T in which the test voltage passes from the set value V0 to the
set value V1, in a range between (00min:05sec) - (99min:59 sec);
Value of the test voltage V1 in a range between 1000V - 5000V (can be set in steps of
50V)
Number N of cycles in which the ramp is repeated, in a range between 1 - 255 (N=1
indicates 1 only test without repe
ons).
b. Press the arrow keys to change the value of the parameters (a long pressing of the keys
allows a rapid change of the values).
c. Press the MODE/CLEAR SMOOTH key to remove the limit values set for the parameters. The
display shows the message "no" to indicate that there is no limit set.
When se ng the value of voltage V0, of me T0, of me interval
Δ T, of voltage V1 and of
the number N of cycles, by pressing the MODE/CLEAR SMOOTH key, the default values are
set (respec vely 100V, 15sec, 30sec, 1000V, 1 cycle).
d. A er se ng, press the SAVE key to save the changes made or press the ESC/RECALL MEM
key to exit without saving and return to the previous screen.