TENTECH MD-5075x, User Manual

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17
Under this operation mode, the user does not define a specific voltage
test, but a maximum voltage value. The device will start the test applying
a 500 V voltage and increase this value in 500 V steps each minute until
reaching the programmed voltage. At each stage, the
MD-5075x
measures the resistance before advancing towards the following step.
The use of voltage adjusting keys, determines the value of the highest
voltage – which will be, in all cases, a multiple of 500 V, up to a 5000 V
limit. It is advisable to use the
key in order to select this value;
and keys may be used, but if the selected value is not a multiple of
500, it will be rounded down.
The test result is calculated according to the following formula:
= SVT
R
R
V MAX
500
After test ending, the value may be recovered by pressing
key.