CT PT Instrument Transformer Test Set Lightweight Output 0-12A

Universal CT and PT Tester

Model: CTP-200P

The Universal CT and PT Tester CTP-200P is a lightweight field portable instrument designed to test CT and PT installed in a utility system. It can be used for many routine workshop tests, as well as field testing.

The Universal CT and PT Tester CTP-200P is capable of testing metering CTs, but can also test protection CTs for ratio and phase error at normal burden according to standards IEC61869-2, IEC60044-1,60044-6 and IEEE/ANSI C57.13.

In local test mode, the operator can use patented multifunctional rotary mouse on the front panel to enter information about the item to be tested. The sunlight readable 5.7-inch LCD screen displays the keyed information and final test results.

For fully automatic testing on a PC, each CTP-200P unit comes with an install version of CTP software. CTP software is designed to run on a PC with Windows 10 operating system.

Main Features

●Able to test Protection CTs, Measuring CTs, PR/PX CTs, TPS/TPX/TPY/TPZ 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

●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 %

●The max. tested knee-point voltage of CT up to 40kV

●Automatic demagnetization of CT

●Print test results directly by built-in thermal printer

●Small and light weight (9kg / 19.84 lbs) for easy transport

Technical Data

●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

●Environmental Conditions

●Miscellaneous

The Universal CT and PT Tester CTP-200P is powerful and reliable tool for engineers to test current transformer and voltage transformers in substations.