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.... 3 The polarity measurement for single phase transformer or CT/PT 4 Voltage ratio error calculation 5 Current transformer ratio measurement 6 Excitation current measurement in ratio testing 7 Reproduction t...
... test 2. Transformation ratio test 2. Transformation ratio test 3. Polarity 3. Polarity 4. 5% and 10% error curve 4. Ratio error, phase error 5. Accuracy limiting factor (ALF) 5. Degauss 6. Degauss 6. Calcul...
... transformer and voltage transformer at rated burden and working burden in one time test. The tester can automatically evaluate the test results according to the selected standard to determine whether the tr...
...current transformer and voltage transformer at rated burden and working burden in one time test. Fully Automatic CT PT Testing Equipment can automatically evaluate the test results according to the selected ...
... electrical equipment (electric motor, transformer, and cable, etc.) Automatically calculates PI (Polarization Index) and DAR (Dielectric Absorption Ratio) Use 50V-2500V voltage to test target insulation, sh...
... transformer and voltage transformer at rated burden and working burden in one time test. CPT-I CT PT Analyzer can automatically evaluate the test results according to the selected standard to determine whet...
... is used to measure all kinds of current transformer and voltage transformer. It can calculate the ratio errors and phase angle errors of current transformer and voltage transformer at rated burden and worki...
... test, CT/PT Polarity test, CT/PT Transformation ratio test, automatically calculate error curve of any CT point. 3.Technical Parameters: 1 CT transformation ratio test first current output terminal 2 Test s...
...motor, transformer, and cable, etc.) 2. Use 50V-1000V voltage to test target insulation 3. It can measure up to 10GΩ resistance 4. Short current up to 1.8mA 5. Automatically calculates PI (Polarization Index...