Description
Ponovo
PCT**0 Series CT/PT Test System
PCT**0 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, PCT**0i and PCT**0Ai. PCT**0Ai has higher
accuracy than PCT**0i. Within builtâ€in testing software based on Windows system in
its local screen, PCT**0 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 multiâ€results reports in excel format.
Product
Features
1.Can test M/P/TP type, bushing and GIS type CT
2.Ratio check up to ****0:1 and ****0:5
3.Knee point/Excitation Test check up to ****0V
4.More than **0,**0 reports can be saved in its local storage, and support report software used
on the kit and on PC for managing and analyzing the reports
5.Standards: IEC****4â€1/6, IEC****9â€2, ANSI/IEEE C*7.*3, IS***5
6.Guess nameplate function
7.Results saved in Excel format
8.Report can be transferred to flash disk via USB port and view and print the report on a PC
9.Report could be customizable
*0.Local sunlight readable LCD display, 8.4inch screen, within builtâ€in Windows 7 system
*1.Weight: *0kg/*4kg
Various CT can be test
PCT**0 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.
Following PT tests can be done automatically
Polarity
Excitation
Ratio
Burden
Main
Specifications:
|
Voltage
output |
****0V |
|
Current
output |
0~5Arms(*5A
peak) |
|
Ratio
check |
|
|
Range |
*0,**0:1 -
*5,**0:5 |
|
Accuracy |
0.1% |
|
Knee
point check |
max.
*5,**0V |
|
Burden
measurement |
|
|
Range |
0.*******0
ohm |
|
Accuracy |
±0.1%±1mΩ
Gur |
|
Winding
resistance test |
|
|
Range |
0.*******0
ohm |
|
Accuracy |
±0.1%±1mΩ
Gur |
|
Phase
displacement check |
|
|
Accuracy |
3 min
Typ |
|
Resolution |
0.1
min |
|
Other
test functions |
|
|
Accuracy
limiting factor |
Yes |
|
Instrument
security factor |
Yes |
|
Remanence
flux |
Yes |
|
Secondary
time constant |
Yes |
|
Unsaturated
inductance |
Yes |
|
Saturated
inductance |
Yes |
|
Symmetrical
short circuit factor |
Yes |
|
Accuracy
limiting voltage |
Yes |
|
Transient
dimensioning factor |
Yes |
|
Peak
instantaneous error |
Yes |
|
Composite
error |
Yes |
|
Dimensions |
**0×**0×**5mm (W×H×L) |
|
Weight |
*0/*4kg |
