ELABO G7-1G, Руководство по эксплуатации

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11. Test parameter
Combi-tester G7-1G/-1H/-1T/-1U
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“
button S2/H2 if a fault occurs (eg. I > Imax). The continuous
test can last max. 999.9 seconds.
Test time 0.5 ... 999.9 s - test time active. The test voltage is ap-
plied for the duration of the test time.
Start up voltage (on/off)
- defines the voltage value from which the high
voltage ramp starts.
on (0.02 kV/s up to (test voltage - 0.01 kV/s))
off - start voltage - No ramp function, the full test voltage is
switched on.
Current measurement - enter the part of the current that is to be used
for tripping.
real - evaluation of the real part of the test current (effective).
complex - evaluation of the complex current (test current with real and
reactive part).
Current range (mA) - enter the measurement range in which the test
current is to be evaluated. This parameter may be dependent on the
voltage device type.
10 mA measurement range
100 mA measurement range
Tripping current (0.01 ... 10 / 100 mA) : - the current entered is the maximum
current that is allowed to flow during the HV testing. If this value is ex-
ceeded, an HV fault (I>Imax) is indicated (test object fault - HV flashover).
The tripping current (Imax) is dependent on the measurement range.
current range .....
tripping current (mA)
minmum current (mA)
12
100 mA

HV 1500 AC
2.0
Fig. 11.1d: HV test parameter 3