| Customization: | Available |
|---|---|
| After-sales Service: | 24-Hour Online Service |
| Warranty: | 3 Year |
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The CTP transformer tester by Haomai Electric Power Automation Co., Ltd. is a marvel of engineering that offers a suite of comprehensive functions. This cutting-edge device is designed for testing both steady-state and transient characteristics. Whether you're evaluating the excitation, transformation ratio, phase, polarity, secondary winding resistance, load, ratio difference, or angle difference of diverse CTs and PTs, the CTP transformer tester is your trusted companion in precision and accuracy.
Descriptions
Introducing the CT/PT Analyzer, a groundbreaking testing system crafted to elevate the standards of CT and PT assessment. It rigorously complies with both IEC and IEEE/ANSI standards, guaranteeing unrivaled reliability and performance.
Experience unprecedented efficiency with the Analyzer's ability to complete tests in mere seconds. Harness the simplicity of our patented multifunctional rotary mouse, which allows you to perform tests with just a single click.
Our advanced system empowers you to test kneepoint voltage for CTs and PTs up to 40kV, whether on-site within power grids or at manufacturers' production facilities.
or within the controlled environments of test laboratories.
The CT/PT Analyzer is meticulously designed to perform a wide range of tests, ensuring comprehensive evaluation of CT and PT performance:
1. Excitation characteristic test
2. Transformation ratio test
3. Phase and polarity test
4. CT measurement of ratio and angle differences for diverse primary currents and varied loads
5. CT secondary winding resistance measurement
6. CT secondary circuit load measurement
7. CT transient characteristic testing and in-depth analysis
8. CT current rise test
9. Comprehensive measurement and verification of numerous CT and PT types, including protection CTs, metering CTs, TP level transient CTs, CTs with excitation saturation voltage up to 40kV, transformer bushing CTs, and PTs across various voltage levels.
10. Detailed measurement of CT and PT parameters, such as inflection point voltage/current, 10% (5%) error curve, accuracy limit factor, instrument security factor, secondary time constant, remanence coefficient, accuracy level, and both saturated and unsaturated inductance.
Main Features
1. Conduct tests on Protection CTs, Measuring CTs, TP class CTs, and inductive PTs with ease.
2. Accurately test excitation characteristics and error curves using low-frequency measurement principles.
3. Measure ratio, polarity, ratio error, and phase error with unmatched precision.
4. Employ the patented multifunctional rotary mouse, a revolutionary alternative to traditional keypads.
5. Flexibility of testing both locally and through PC remote control, adapting to your needs.
6. Superior measurement accuracy of 0.05%, setting industry benchmarks.
7. Seamlessly print test results directly via the built-in printer, ensuring convenience and efficiency.
8. Designed with portability in mind, this lightweight device weighs only 9kg (19.84 lbs), perfect for on-the-go testing.
TechnicalData
Main Parameters
| Basic Parameters | Test Standard: | IEC61869-2(IEC60044-1,60044-6),IEC61869-3(IEC60044-2), IEEE/ANSI C57.13 |
| Knee Voltage Measurement | Max. 40kV | |
| Voltage Output Range: | 0~180V(RMS) | |
| Current Output Range: | 0~12A(RMS),36A(peak value) | |
| Voltage Measurement Accuracy | ±0.05% | |
|
Ratio Measurement |
CT range | 1~30000 |
| PT range | 1~10000 | |
| Accuracy | ±0.05% | |
|
Phase Measurement |
Accuracy | ±2min |
| Resolution | 0.01min | |
| Secondary Winding Resistance Measurement |
Accuracy |
0~300Ù |
| Resolution | 0.1%±1mÙ | |
| Burden Measurement | range | 0~300VA |
| Accuracy | 0.1%±0.1VA | |
| Memory Capacity | >3000 groups test results |
Power Supply
| Nominal Input Voltage |
Customized (AC 220V/230V/120V/127V±10%, 1-Phase) |
|
Nominal Frequency |
50/60 Hz |
|
Rated Current |
10A At 230V / 12A At 115V |
|
Connection |
Standard AC Socket (IEC 60320) |
Miscellaneous
| Weight |
9kg(19.84 Lb) |
|
Dimensions (W X H X D, Without Handle) |
340×300×150mm(13.39x11.81x5.91 In) |
|
Connection Port |
1 USB1.0 Ports, 1 Ethernet Port |
Explore our detailed Type Test Report and Calibration Report below, each crafted with precision to uphold the stringent standards and impeccable quality assurance that define Haomai Electric Power Automation Co., Ltd. Discover the dedication to excellence that ensures reliability and trust in every report.
Since its inception in 1999, HAOMAI ELECTRIC POWER AUTOMATION has been a pioneering leader in the realm of electrical power test and measurement instruments, proudly anchored in the dynamic city of Wuhan, China. With an innovative spirit, we specialize in designing and manufacturing state-of-the-art equipment that meets the diverse demands of numerous sectors, including power grids, petrochemical industries, metallurgy, railways, coal mines, and large-scale enterprises. HAOMAI stands at the cutting-edge of the industry, offering unmatched sales and services for a wide range of essential equipment. Our offerings include top-of-the-line Protection Relay Test Systems, CT/PT Analyzers, Battery Load Testers, Transformer Testing Equipment, Circuit Breaker Analyzers, and Partial Discharge Detectors. These sophisticated tools are vital in the world of electrical power testing and measurement, ensuring unparalleled reliability and performance.
With an unwavering commitment to excellence, HAOMAI steadfastly adheres to comprehensive quality standards, maintaining stringent processes and procedures that fuel continual growth and innovation. Our dedication to exceptional quality is reflected in the prestigious certifications we've achieved, including ISO 9001:2015 for quality management systems, ISO 14001:2015 for environmental stewardship, and OHSAS 18001:2007 for occupational health and safety. These accolades underscore our relentless pursuit of operational excellence and our commitment to delivering superior products and services.
At the heart of our operations, HAOMAI boasts our own state-of-the-art RELAYSTAR laboratory, complemented by a specialized performance test laboratory. These facilities are equipped with the latest production equipment and precision testing instruments to assure peak quality and performance. Our advanced tools include the Agilent 34401A 6 1/2 High-precision Meter, Multi-meter, EMH Standard Meter, CLOU Standard Power Source, Oscilloscope, Phase Meter, Insulation Test System, High Voltage Dividers, AC High Voltage Generator, Time Calibration Tester, and Standard Micro-resistance devices. Each instrument is meticulously designed to uphold the highest standards of excellence that define HAOMAI.
Recognized as a prestigious mark of quality in China by the State Administration for Industry & Commerce, HAOMAI's esteemed reputation resonates both domestically and on the international stage. Our steadfast dedication to quality, coupled with our innovative approach, has earned us a distinguished position as a trusted leader across the markets we serve.
As a key player in the industry, HAOMAI is a crucial ally to SGCC (State Grid Corporation of China) and CSG (China Southern Power Grid), underscoring our pivotal role in supporting these major networks. By 2018, our world-class products had reached an impressive 34 countries, reflecting our expansive global footprint and growing influence around the globe.
Driven by our core values of 'cooperation and sharing,' HAOMAI is propelled by technological advancement and the ever-evolving needs of the market. Guided by our principles of 'creation and innovation,' we actively engage with our clients, continuously refining our technologies, enhancing our product portfolio, and optimizing our services. Our unwavering mission is to ascend to the pinnacle of the global market as the unrivaled leader in the electrical power test and measurement instruments industry, setting new benchmarks in innovation and excellence.
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