Overview：
https://www.mktester.com/transformer-test-system/current-transformer/current-transformer-volt-ampere.html
Current transformer volt-ampere characteristic tester Only need to set the test voltage, current and step, the device will boost and trace voltage current characteristic test curve automatically, save the cumbersome labor of manual pressure regulation, artificial record, tracing curves, and so. Quick, simple and convenient.I can not only test CT/PT DC resistance, volt-ampere characteristics, ratio and polarity, 10% error curve, angle difference and ratio difference, but also test secondary load of transformer, CT current test and PT AC withstand voltage test.
CT ratio not only supports traditional current method but also voltage method, so it can meet the test of CT in casing CT and GIS.
Volt-ampere characteristic test single machine output voltage 0-2500V, current 0-20A, can meet most of the transformer volt-ampere characteristic test.
220V single power input and avoids the risk of using 380V.
Current transformer volt-ampere characteristic tester
Main Technical Parameters:
Booster output current & voltage
1A/2500V
2A/1500V
5A/600V
10A/220V
20A/30V
Current generator output current
600A
Output power
3000VA
Voltage and current measurement accuracy
±0.2%
CT ratio tests
Range
1~40000
Voltage method / current method
Accuracy
±0.2%
PT ratio tests
Range
1~40000
Accuracy
±0.2%
Phase measurement
Accuracy
±5min
Resolving power
0.5min
Secondary winding resistance tests
Range
0~1kΩ
Accuracy
0.5%±2mΩ
AC load tests
Range
0~1000VA
Accuracy
0.5%±0.05VA
Power supply
AC220V±10% ，50Hz
work environment
Temperature: -10οC~50οC,Humidity: ≤90%
Size & Weight
Size: 425 mm×290 mm×310mm
Weight: 30kg
Feature：
Large screen liquid crystal display, the test directly shows the volt ampere curve, intuitive and convenient. It with micro printers and can be convenient to print test data.
It has digital keyboard, convenient digital input.
With a large capacity memory, can store 3000 sets of test data which will not lost when power off.
USB interface, supporting U disk export data and U disk upgrade system.
RS232communication interface can be connected to the computer for testing, test data can be uploaded to the computer to edit and save.
Quality Assurance And After Sales Service:
Current Transformer Volt-ampere Characteristic Tes
Inviato il 21/10/2021 : 03:37:05
