Multi-Tech Systems 7500 - Manual (Page 189)

ION 7500 / ION 7600 User’s Guide Description of KCTSTP and KCTRD Calibration Commands
Current Probe Inputs Basic Setup Technical Note Page 189
Example:
Set up a split core CT with AC voltage output model CT-300A-0.333V (Nominal
Primary current 300A, Nominal secondary voltage 0.333V, phase angle < 2.5deg,
constant phase compensation (2)), saved to register group “User Defined 1” (1)
same for all phase current channels (44)
7500ION:\PORT_1>kctstp CT-300A-0.333V 300 0.333 2.5 1 44
executing CAL command
FACTORY PARAMETERS SET FOR EXTERNAL CT(s).
Factory Default:
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Phase|Probe| Inom | Vnom | Pha(I) curve coefficients | Probe Name Tag
|comp | [A] | [V] | a | b | c |
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PH A 01 0010.0 1.000 000.00000 000.00000 000.00000 CT-10A-1V
PH B 01 0010.0 1.000 000.00000 000.00000 000.00000 CT-10A-1V
PH C 01 0010.0 1.000 000.00000 000.00000 000.00000 CT-10A-1V
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User Defined 1:
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Phase|Probe| Inom | Vnom | Pha(I) curve coefficients | Probe Name Tag
|comp | [A] | [V] | a | b | c |
-------------------------------------------------------------------------------------------------
PH A 02 0300.0 0.333 002.50000 000.00000 000.00000 CT-300A-0.333V
PH B 02 0300.0 0.333 002.50000 000.00000 000.00000 CT-300A-0.333V
PH C 02 0300.0 0.333 002.50000 000.00000 000.00000 CT-300A-0.333V
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User Defined 2:
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Phase|Probe| Inom | Vnom | Pha(I) curve coefficients | Probe Name Tag
|comp | [A] | [V] | a | b | c |
-------------------------------------------------------------------------------------------------
PH A 00 0001.0 1.000 000.00000 000.00000 000.00000 none
PH B 00 0001.0 1.000 000.00000 000.00000 000.00000 none
PH C 00 0001.0 1.000 000.00000 000.00000 000.00000 none
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