ELABO G7-1G, Руководство по эксплуатации

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11. Test parameter
Combi-tester G7-1G/-1H/-1T/-1U
Ramp up voltage (0.00 ... 3.50 kV/s) “ - defines the amount by
which the test voltage is increased linearly in a time unit. The
start voltage is used as the start value, the end value is the test
voltage set. After the test voltage is reached, the test time set is
started.
Start voltage
Test voltage
U
(V)
t (s)
Fig. 11.4b: Test voltage ramp
Run back (on/off) - activates the ramp-down function of the test voltage.
Off - no voltage ramp down. The full test voltage is switched off
abruptly. In case of test objects with integrated inductance, this
action can result in switching off voltage spikes.
On - voltage ramp down active. The test voltage is reduced lin-
early from the test voltage to the start voltage as per the ramp
down speed and then switched off.
Ramp down speed (0,00 ... 3.50 kV/s) - the test voltage is re-
duced linearly by the value given per time unit.
run back (kV/s)
test time (s)
start up voltage (kV/s)
0.6
5.0
0.5

burn
Test time (Continuous / 0.5 ... 999.9 s) - the test time can be set from 0.5
to 999.9s. The test time is irrelevant in the case of „Continuous test on“.
Continuous test -active. The test voltage is applied continuously.
The test must be interrupted manually using the red „Reset“
Fig. 11.4c: HV- burn test parameters 2