Your Professional CT PT Tester Supplier
Our goal is to become your reliable partner in the CT PT tester in China. Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipment. We are committed to applying advanced manufacturing technologies and strict quality control standards to every product. Our products are quality-assured, making us a dependable choice for long-term cooperation.
Why Choose Us
Our Certifications
We are ISO9001 quality system certified, and all products comply with international IEC standards or Chinese national standards.
Quality Control
Our company conducts insulation and withstand voltage tests on finished electrical products to ensure they meet safety standards.
Advanced Production Equipment
Our company has advanced production equipment, such as machine tools, voltage dividers, and winding machines.
Our Services
Free replacement for any quality problems within three months, free repair within one year, lifetime repair discounts, and free upgrades to the accompanying microcontroller software from the date of purchase.
Advantages of CT PT Tester
Enhanced Monitoring
The CT PT tester provides high-precision measurements of current and voltage, enabling accurate monitoring of power flow and system conditions. This capability is crucial for maintaining system stability and reliability.
Efficient Fault Diagnosis
By analyzing the performance of current and potential transformers, the analyzer assists in identifying abnormalities and faults within the system. This facilitates prompt fault diagnosis and ensures swift resolution to prevent system disruptions.
Effective Protection Measures
The CT PT tester aids in verifying the accuracy of transformers, ensuring that protective relays operate correctly during faults. This capability enhances the system’s protection mechanisms and safeguards equipment from damage.
Broad Applications
The CT PT tester is extensively utilized in various sectors of the power industry, including substation testing, commissioning, maintenance, and relay calibration. Its versatility makes it indispensable for ensuring the efficient operation of power systems.
Specification of CT PT Tester
|
Product name |
CT PT tester |
|
Power supply |
AC220V±10%, 50/60Hz±10% |
|
Voltage output |
0.1~160V AC(AC 0-4KV with external voltage booster) |
|
Current output |
0.001~5A(RMS), Peak value 15A |
|
Power output |
500VA |
|
Maximum knee voltage measurement |
45KV |
|
Ratio error of CT |
Typical <0.02%, Assured <0.1%, Resolution <0.01% |
|
Phase measurement |
error < 2min; resolution: 0.01min |
|
Temperature measurement |
-50~100 Celsius degree; error<3 Celsius degree |
Features of CT PT Tester
Ratio error and phase error test for all CTs. Excitation curve and knee point test for all CTs. Instrument factor FS test of measurement CTs. Accuracy limit factor ALF measurement of protection CTs. CT Winding resistance measurement.
Short current factor Kssc and dimension factor Ktd test for transient protection CTs. CT polarity test. CT secondary burden test. Test multi taps CT with switch box. Test bush CT inside body of power transformer.
Application of CT PT Tester
01
Power Generation
Ensuring transformers in power plants operate efficiently and safely.
02
Renewable Energy
Testing transformers in wind and solar energy applications to maintain performance.
03
Industrial Automation
Assessing transformers in manufacturing plants to prevent equipment failures.
04
Utility Companies
Conducting routine tests on transformers to comply with regulatory requirements.
Other Service of CT PT Tester
|
Package |
Wooden box |
|
Shipping |
Sea/Express |
|
Payment |
We accept T/T and L/C. For samples or small trial orders |
FAQ
As one of the leading ct pt tester manufacturers and suppliers in China, we specialized in providing high quality customized products. Please feel free to buy high-grade ct pt tester in stock here from our factory.
ct pt tester, PT Analyzer, Voltage Transformer Tester