PCT200i PCT200Ai Series CTPT Test System Brochure_EN_2023 V1
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PCT200 Series CT/PT Test System PONOVO POWER CO., LTD. www.p

PCT200 Series CT/PT Test System PCT200 series CT/PT test set (CT Analyzer) is a current transformer test equipment specially designed for current transformer characteristic test and plus PT reference testing functions. There are two models, PCT200i and PCT200Ai. PCT200Ai has higher accuracy than PCT200i. Within built‐in testing software based on Windows system in its local screen, PCT200 series are the test tool to finalize all the current transformer testing without laptop control. And the reports can be managed and analyzed on PC and converted to multi‐results reports in excel format....

PCT200 Series CT/PT Test System One wiring for all CT test items! Various CT can be test PCT200 series can test various CT, including transmission line CT, delta connection transformer, star connection transformer, CT with tapping, bushing type CT which requires large power output capacity, GIS type CT whose primary side length is long and requires large power output capacity, etc. Transmission line CT Test CT Test in the Star Connection Transformer Test CT with Tapping Following PT tests can be done automatically  Polarity

The front panel of PCT200i and PCT200Ai are same except product name, the right panel and rear panel are same. Connect CT secondary side for measurement (PT secondary for excitation) Connect CT secondary side for output (PT secondary for excitation) Connect CT primary side for measurement LCD screen Stop button Run button/ indicator Mouse Connecting PT Secondary side for measurement

PCT200 Series CT/PT Test System Connect CT secondary side for measurement (PT secondary for excitation) Connect CT secondary side for output (PT secondary for excitation) Connect CT primary side for measurement LCD screen Stop button Run button/ indicator Mouse Connecting PT Secondary side for measurement Grounding indicator

PCT200 Series CT/PT Test System Power supply switch Power supply connector

PCT200 Series CT/PT Test System PCT200 Series Test Principle PCT200 series test set is professional CT/PT test set which adopts new principle launched by PONOVO. The new principle is the "voltage method" test principle used for the transformation ratio, and the "DC method" test principle for the excitation characteristics which is more advanced than the conventional "frequency conversion method".  Ratio test based on voltage method The "voltage method" test principle is the AC voltage of 0~120V output to the secondary side of transformer. By using high‐precision voltage acquisition circuit...

PCT200 Series CT/PT Test System Software PCT200 series software is a smart comprehensive automated testing software. It adopts the windows operating system, which makes the human‐computer interaction more friendly. Test report can be saved for a long time, and can also be exported through the U disk at any time and edited. When using PCT200, the tester only needs wire tester and transformer, input the nameplate of the transformer then press Run button, really realizing “one‐key test". After the test is completed, the tester will generate test report and automatically judge whether the...

PCT200 Series CT/PT Test System ⑤Save test report  CT Test for Single Item Sometimes not all the CT test tasks are required to be tested once. In this case, the single CT test item can be selected for testing. More detailed test result can be checked in each unit.  CT Polarity CT polarity check can be done after pushing the run button. It stops automatically and the lamp is off. The test method is negative polar.  CT Rct (1A) CT secondary winding resistance test can be done after entering the Rct measuring unit, the secondary winding Rct can run automatically after pressing the run...

PCT200 Series CT/PT Test System  Excitation Test CT excitation test can be done in CT Excit. unit. Test result can be display in V‐A curve or V‐A Data. In V‐A curve, the voltage and current are shown the figure at knee point. Press V‐A Data, the excitation curve can be changed into data table to check every voltage, current, magnetic flux and inductance figure.  Ratio Test CT ratio test can be made in CT Ratio unit. CT ratio, ratio error, phase displacement, composite error and turns ratio error can be automatically tested.  PT Polarity and Ratio Test Set parameters according to PT...

PCT200 Series CT/PT Test System Single‐phase voltage transformer wiring Three‐phase voltage transformer wiring After test finished, test result can be saved in the CT report/PT report file. The report can be read on PCT200, also can be copied and converted into EXCEL format in PC by the report convert tool. PCT Series Report Analyze Software PCT Report Tool is a software installed on PCT200 local or PC, can mana

Save Excel file Files Remove x Save Excel file 0 _1 _CT_IEC_20221230-1050-55_po Settings Results V-A Curve V-AData Ratio Error Graph Phase Dis..Error Graph Knee Point | 12.342 V, 0.02661 A | Irms(A): | 0.0187 | Urms(V): [ Add User Data- -- Test Report in Excel formatCT Report Head: CT Type: Test Equipment:

Optional Accessory ATB01 PCT Auto‐Test Box for PCT200i/PCT200Ai CT/PT Tester Introduction ATB01 is an accessory for the PCT200i/PCT200Ai CT/PT Tester which allows automatic testing of multi‐ratio current transformers. ATB01 is connected to all taps of the current transformer and to the PCT200i/PCT200Ai CT/PT Tester. This allows the transformer ratios of all winding combinations to be automatically tested with the PCT200i/PCT200Ai CT/PT Tester. Main Features • Up to six connections for the secondary side of the current transformer • Automatic check to ensure correct wiring • Separate...

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