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Brief Introduction of CT PT Analyzer
CTPT-708 variable frequency CT PT analyzer is a new product created after widely adopt customers' advice and deep theoretical study. It is based on the automatic FA Series Transformer Tester which is produced by Lucyelec Test Equipment that is widely acclaimed and applied. The adoption of high-performance DSP and ARM, advanced manufacturing technology ensure a stable and reliable product performance. Full-featured, high degree of automation, and high efficiency. Variable frequency CT PT analyzer is the professional testing equipment for transformer check in power industry.
Functions and advantages:
★ Full-featured, not only satisfy the test requirements of various CTs (include TP class), such as the excitation characteristics (i.e., volt-ampere characteristics), ratio, polarity, secondary winding resistance, secondary burden, ratio error and phase displacement, but can also be used for the tests of various PT, including excitation characteristics of the electromagnetic unit, ratio, polarity, secondary winding resistance, ratio error and phase displacement.
★ Automatically give CT, VT parameters, including knee point voltage / current, 10% error curve, the accuracy limit factor (ALF), instrument security factor (FS), the second time constant (Ts), remanence coefficient (Kr), saturated and unsaturated inductance etc.
★Test meet IEC60044 GB1208 (-1) GB16847 (IEC60044-6) became etc all kinds of transformer standards, and in accordance with the transformer types and levels of automatic choose which standard test.
★ Based on advanced principle of low-frequency test method that can meet the CT test on knee voltage up to 30KV.
★Friendly interface beautiful, all Chinese graphic interface.
★ The instrument can store 2000 groups of test data that won't be lost when power off. After test ended, the data can be coped to PC by USB disk for analysis and being transformed into WORD report.
★ Test is simple and convenient, one-click can complete tests of CT secondary resistance, excitation, ratio and polarity.
★ Easy to carry, because the weight is less than 9Kg.
Application: Various CT PT Analysis
Tests for current transformer:
Excitation curve and parameters test
Turns ratio test
Ratio and phase error test
Polarity mark check
Winding resistance measurement
Secondary loop burden measurement
Error line curve test for protection CT
Transient CT parameters test
CT nameplate guess
Saturation hysteresis loop curve measurement
Tests for Potencial Transformer: Including excitation characteristics of the electromagnetic unit, ratio, polarity, secondary winding resistance, ratio error and phase displacement.
Technical Specifications:
| Automatic CT/PT Analyzer | ||
| Usage | Class P/TP CT & VT | |
| Output | 0~180Vrms,12Arms,36A(peak value) | |
| Voltage measurement accuracy | ±0.1% | |
| CT Ratio | Range | 1~40000 |
| accuracy | ±0.1% | |
| PT Ratio | Range | 1~40000 |
| accuracy | ±0.2% | |
| Phase | Range | ±5min |
| accuracy | 0.5min | |
| DC resistance | Range | 0~300Ω |
| accuracy | 2%±2mΩ | |
| Burden | Range | 0~300VA |
| accuracy | 2%±0.2VA | |
| Power supply | AC220V±10%,50Hz | |
| Environmental Conditions | Operating temperature :-10οC ~50οC,Humidity :≤90% | |
| Weight and Dimensions | Dimensions:340mm x220mmx330mm ,Weight<9kg | |
| Aluminum alloy box dimensions | 430mm x270mm x500mm | |
Automatic CT PT Analyzer Full set
Lucyelec Test Equipment Co., Ltd. engaged in oil Analysis and electrical test equipment since 2015, is your reliable partner and professional provider of test and measurement instruments in Baoding China.
Main Products:
1. Oil Test kits (BDV, Tan Delta, Flash Point, Water content, Interfacial Tension, Gas Chromatography, Kinematic Viscosity… etc)
2. Transformer testers /CT PT analyzer (TTR, Winding resistance, Winding deformation, Capacitance and tan delta test, Partial dicharge, etc)
3. SF6 Gas Analyzers (Dew point, Purity, Compensation, etc)
4. Switch/Circuit breaker analyzers (Contact resistance, Mechanical characteristics)
5. MOA/Insulator test devices
6. HV Hipot Testers (AC/DC/VLF)
7. Insulation/Earth resistance test
8. Secondary Injection Relay Test Sets
9. Cable fault location system
10. DC System/Battery Testers
11. Electric safety tools and test equipments
Lucyelec Test Equipment Factory Workshops:
DC Resistance tester 10A Transformer Turns Ratio Tester DC Resistance Tester
Q1:Is Lucyelec a trading company or a manufacturer?
We are an integrated trade and manufacturing company with our own brand Lucyelec. Technical support factory price and good after sales service. Sincerely looking forward to your cooperation.
Q2: How do you guarantee the quality?
A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds.
Q3: Is OEM available?
A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.
Q4: Can we buy 1 pc for sample testing?
A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.
Q5: How to deliver the goods for trial order or small order?
A : For small order, we prefer to choose international express, such as DHL, TNT, EMS which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery.
Q6: What kind of payment your company accept?
A : T/T , Western Union,MoneyGram, Paypal, ect.
Q7: If we have not found the model from website, what should we do?
A: Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.
Q8: What kind of service you can supply?
Our Services:
If you have any inquiry about quotation or cooperation, please contact Lucyelec. Our sales representative will reply you within 24 hours. Thank you for your interest in our products.
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