CPC 100 V1.41
4 - 4
Test settings
Figure 3:
CTRatio test card with
test results
Navigate to the parameter fields, and enter the values according to your test
requirements:
Pressing the S
ETTINGS menu key opens the Settings page. The Settings
page allows setting the test cards individually. As a rule, do not use the Settings
page but the Device Setup tab in the Options view (see ”Device Setup” on
page 2-33) to set the test cards. For more information, see ”Settings Page” on
page 2-28.
Range: output range
Iprim: nominal primary current
Isec: nominal secondary current
Itest: primary injection current.
f: output frequency
Auto select check box for automatic test (default), clear for manual
test (refer to page 4-7).
Note: If the test involves either an external booster to gain a higher
output current or a current clamp to measure Isec, set these
devices at the Options tab Device Setup before starting the test.
Measure
Burden
The option "Measure Burden" lets you measure the burden, the
secondary voltage and the cos
ϕ (cosinus of angle between
secondary current and secondary voltage).