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CTP-120PA CT/PT Analyzer
Revolutionary solution for testing CTs and PTs, uniquely for testing multi-ratio CTs.
CT/PT Analyzer CTP-120PA is capable of testing Protection CTs, Measuring CTs, TP class CTs and inductive PTs according to IEC61869-2(IEC60044-1,60044-6), IEC61869-3(IEC60044-2), IEEE/ANSI C57.13 etc. test standards. It is also a powerful tool for testing multi-ratio CTs automatically without the need for rewiring, up to 6 connections for the secondary side of CTs.
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Descriptions
The CT/PT Analyzer CTP-120PA is the revolutionary testing system for various CTs and PTs according to IEC and IEEE/ANSI standard. The Analyzer can automatically complete the test within seconds by one click of the patented multifunctional rotary mouse. It allows to test the knee-point voltage up to 40kV CTs and PTs on-site in power grids or in manufacturers' production facilities or test labs.
CT/PT Analyzer CTP-120PA is capable of testing multi-ratio CTs automatically without the need for rewiring, up to 6 connections for the secondary side of CTs.
The main features of CT/PT Analyzer CTP-120PA are as follows:
●Able to test Protection CTs, Measuring CTs, TP class CTs and inductive PTs
●Test excitation characteristic and error curve based on low-frequency measurement principle
●Measure ratio, polarity, ratio error and phase displacement error based on voltage method
●Capable of testing multi-ratio CTs automatically without the need for rewiring
●Adopt patented multifunctional rotary mouse to replace the keypad
●Adopt 5.7 inches LCD screen for display
●Adopt DSP, ARM and embedded LINUX operation system
●Both local test and PC remote test available
●Higher measurement accuracy: 0.05 %
●Print test results directly by built-in thermal printer
●Small and light weight (9kg / 19.84 lbs) for easy transport
Specifications
●Test Standard: IEC61869-2(IEC60044-1,60044-6), IEC61869-3(IEC60044-2), IEEE/ANSI C57.13
●Maximum Knee Voltage Measurement: 40kV
●Output Range:
voltage: 0~180V(RMS)
current: 0~12A(RMS), 36A(peak value)
●Voltage Measurement Accuracy: ±0.05%
●CT Ratio Measurement:
range:1~30000
accuracy: ±0.05%
●PT Ratio Measurement:
range:1~10000
accuracy: ±0.05%
●Phase Measurement:
accuracy: ±2min
resolution: 0.01min
●Secondary Winding Resistance Measurement:
range: 0~300Ω
accuracy: 0.1%±1mΩ
●Burden Measurement:
range: 0~300VA
accuracy: 0.1%±0.1VA
●Memory Capacity: >3000 groups test results
●Power Supply
|
Nominal input voltage |
customized (AC230V/120V±10%, 1-phase) |
|
Nominal frequency |
50/60 Hz |
|
Rated current |
10A at 230V / 12A at 120V |
|
Connection |
standard AC socket (IEC 60320) |
●Environmental Conditions
|
Operation temperature |
0 ... +50 °C (+32 ... +122 °F) |
|
Storage temperature |
-25 ... +70 °C (-13 ... +158 °F) |
|
Humidity range |
relative humidity 5 ... 95 %, non-condensing |
|
Vibration |
IEC 60068-2-6(20m/s2 at 10 ... 150 Hz) |
●Miscellaneous
|
Weight |
9kg(19.84 lbs) |
|
Dimensions (W x H x D, without handle) |
340×300×150mm(13.39x11.81x5.91 in) |
|
Connection port |
2 USB2.0 ports, 1 communication port |
●Safety Standards, Electromagnetic Compatibility
|
EMC |
The product adheres to the electromagnetic compatibility (EMC) Directive 2004/108/EC(CE conform) |
|
IEC 61326-1; IEC 61000-6-4; IEC 61000-3-2/3 |
|
|
Safety |
The product adheres to the low voltage Directive 2006/95/EC(CE conform). |
|
IEC 61010-1 |
CT/PT Analyzer CTP-120PA is a powerful and unique tool for testing multi-ratio CTs.
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+86 186 8208 3519
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