CIRCUTOR PowerStudio Series User Manual
Page 108
PowerStudio PowerStudio
108 User Manual
In the “Transformation ratio” tab,
Depending on the version connected, programming of the voltage transformation ratio can be
disabled.
• Voltage transformation ratio: Primary and secondary voltage programming. The product
between the primary value and the primary current must be the same as or less than
20,000,000. The value of the primary, depending on the fullscale of the unit, must be between
1 and the corresponding value from the following table:
Fullscale background
Maximum value.
110V
99.999
250V
70.000
275V
70.000
300V
70.000
500V
40.000
• Current transformation ratio: This is the device primary current value. Value may be
between 1 and 10,000 A. The secondary current is 5A in the CVM-96.
In the “Maximeter” tab,
o
Period: This is the maximeter integration period and it can vary between 1 and 60
minutes
o
Window type: Type of window used to save the maximeter value, which can be fixed
or sliding.
o
Maximeter reset: Press the button to reset the maximeter to zero.
In the “Alarm” tab,
This section shows the configuration of the device's relay outputs, which may be configured
with the desired values.
• Variable: The parameters associated with the relay are indicated in this field. The output is
programmed as an alarm or energy pulse and any of the parameters measured by the device
can be controlled. The maximum and minimum alarm unit values are indicated in brackets.