Omicron CPC 100 Reference Manual

Transformer
6 - 21
Test settings
Figure 13:
TRTapCheck test card
with test results
Navigate to the parameter fields, and enter the values according to your test
requirements:
Range: output range
Note: The 400A DC output range provides maximum current 100 A.
Itest: nominal test current
Tmeas: actual ambient temperature
Tref: this is the reference temperature at which the manufacturer
measured the taps’ winding resistance values. Generally, this
value is specified in the transformer’s data sheet.
The winding resistance value at this temperature always
represents the nominal resistance value.
Tap: Data entry field to enter the transformer’s tap number for each
measurement. The possible entry range of -999 ... 0 ... 999
allows for the first digit to be used as a phase identifier.
Example for 3 phases:
– phase L1 (A): -101, 100, 101, 102, 103...
– phase L2 (B): -201, 200, 201, 202, 203...
– phase L3 (C): -301, 300, 301, 302, 303...
Example for 1 phase:
– phase: -001, 000, 001, 002, 003...

Omicron CPC 100 Specifications

General

Brand	Omicron
Model	CPC 100
Category	Test Equipment
Language	English