Circutor CVMk Series - 5.3. Voltage Transformer Secondary; 5.4. Current Transformer Primary

----- Supply network analyzer CVMk and CVMk-ITF ------ Page Nº 20
5.3. Voltage Transformer Secondary
We can now set the value of the secondary of the voltage transformer. Only three
digits are available:
SET U
S
- - -
Same process than in point 5.2:
- "max" key: Allows us modifying the value of the blinking digit. Each time it is
pressed the value is increased.
- "min" key: Allows us the validation of the blinking digit and going to the next one.
- Press "display" to pass to the next setup option.
If the CVMk is directly connected to the mains (without voltage transformer) the
values of primary and secondary must be the same, for instance 000001/001.
5.4. Current Transformer Primary
"SET A P" and five digits appear on screen allowing us to set the primary of the
current transformer. The current green LEDs light on to avoid mistakes.
SET A
P - -
- - -
The procedure is the same one done at the previous sections with the "max", "min"
and "display" keys.