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PT Potential Transformer
PT Potential Transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are the primary coil, the secondary coil and the iron core (magnetic core).
Features
Thank you for considering our PT Potential Transformer as your solution for your electrical needs. We are a trusted manufacturer located in China that specializes in providing high-quality and reliable electrical products to customers worldwide.
The PT Potential Transformer is a voltage transformer that is designed to accurately measure voltage levels in power systems. It is commonly used in electrical applications such as power transmission and distribution, power monitoring, and protection systems.
Our PT Potential Transformer is compatible with a wide range of electrical systems and is suitable for use in both indoor and outdoor environments. It is designed to withstand harsh weather conditions, making it a reliable solution for customers in various industries.
One of the key features of our PT Potential Transformer is its high accuracy. It is calibrated to provide precise voltage measurements with minimal errors, ensuring reliable data readings. This feature is particularly important in applications where accuracy is critical, such as in power transmission and distribution systems.
The PT Potential Transformer is also designed for ease of installation and maintenance. It features a compact design that allows for easy integration into existing systems, and its simple structure means that it can be easily serviced and repaired when needed. This translates to lower maintenance costs and higher uptime, providing businesses with more value for their investment.
Furthermore, our PT Potential Transformer is built with safety in mind. It is designed to meet international safety standards and undergoes rigorous quality control inspections before leaving our factory. This means that our customers can rely on our products to operate safely and efficiently in their electrical systems, minimizing the risk of accidents and failures.
In summary, our PT Potential Transformer is a high-quality and reliable product that provides accurate voltage measurements in electrical systems. Its features and design make it a suitable solution for a wide range of industries, and its high accuracy, ease of installation and maintenance, and safety features make it a valuable investment for businesses worldwide.
If you are interested in learning more about our PT Potential Transformer or any other electrical products, please do not hesitate to contact us. We would be happy to provide you with more information and answer any questions you may have.
Overview
PT Potential Transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are the primary coil, the secondary coil and the iron core (magnetic core).
The main functions are: voltage transformation, current transformation, impedance transformation, isolation, voltage regulation (magnetic saturation transformer), etc.
Product Details
Electronic Character
Input Voltage VAC | Input Power No Load(Pi) VA | Input Power Load(Pi) VA | Pri Current No Load((li) mA | Sec Voltage No Load (Vo) VAC | Sec Voltage (Vo) VAC | Sec Current (Io) mA | Output Power VA |
230V (Pin 1—5) | W0. 4VA | W2.7VA | W3. 0mA | 11.6V ±10% (Pin 1—2) | 9.0V±10% (Pinl—2) | 10. 0mA | 1.5VA |
11.6V ±10% (Pin4—5) | 9.0V±10% (Pin4—5) | 10. 0mA | |||||
12.0V ±10% (Pin7-9) | 9. 0V±10% (Pin7-9) | 150. 0mA |
Material List
NO. | ITEM | MATERIAL |
1 | CORE | H50 |
2 | BOBBIN | E202G30 |
3 | ENCLOSURE | PA66 |
4 | WIRE | MW79-C |
MW82-C | ||
5 | PU | 7800A/7800B |
6 | TAPE | CT-280B |
Electronic Character
WINDING | START | FINISH | WIRE | TURNS | LAYER |
I | 3 | NC | 0.28 2UEW | 31T | 1L |
| TAPE |
| 2T |
| |
II | 4 | 1 | 0.2 TKW-B | 60T | 1L |
| TAPE |
| 2T |
| |
III | 2 | NC | 0.28 2UEW | 28T | 1L |
| TAPE |
| 2T |
| |
IV | 7.8 | 5.6 | 035 TKW-B*2P | 6T | 1L |
| TAPE |
| 3T |
| |
| 7.0mm *0.05mm Copper foil |
|
| ||
| TAPE |
| 2T |
| |
Parasitic inductance is not more than 25uH Parasitic capacitance between connected together 1.11 .III.IV is 3O+/—3pF | |||||
1.11.III. IV WINDINGS SHOULD BE SPREAD EVENLY ACCORD ING CAIE'S WIDTH | |||||
INDUCTANCE 1KHz 0.3V: L1-4PIN 825uH±10% | |||||
Material List
NO. | ITEM | MATERIAL |
1 | CORE | N87 |
2 | BOBBIN | T375HF |
3 | WIRE | TKW-B |
4 | VANISH | J-6338 |
5 | TAPE | JY-233/JY-133 |
6 | SLEEVING | PTFE |
7 | SHIELDINC | ISOLATED COPPER BAND (0.05mm thick*7.0mm width) |
Characteristics
NO | CHARACTERISTICS | VALUE |
1 | Nominal input voltage( II winding), V | 560 |
2 | Output voltage of IV winding, V | 12 |
3 | Max output current (IV winding), m A | 500 |
4 | Max effective power, W | 8.5 |
6 | Working temperature, °C | from-40 to +70 |
7 | Relative air humidity,% | from 30 to 98 |
8 | Air pressure, kPa(Torr.) | from 70 to 106,7 (537…800) |
9 | Storage temperature, °C | from-50 to +70 |
Why choose us?
- When it comes to Potential Transformers, customers trust our factory for quality and service.
- Our company takes every product seriously, and will strictly test the quality of PT Potential Transformer. The quality of our products is very stable and has won praise from many users, which has brought the company's management and product reputation to a new level.
- Our factory is equipped with the latest technology to ensure high-quality Potential Transformers.
- After several years of accumulation, continuous technological upgrades and optimization of system products, we have gradually formed our own strong resource integration capabilities and operational capabilities.
- We are committed to providing exceptional value to our customers through our high-quality Potential Transformers.
- Company purpose: People-oriented, quality as life, and users as God. With advanced production technology, excellent mechanical products, excellent product quality, and good after-sales service, our company has won good praise from domestic and foreign markets.
- Our Potential Transformers are designed for accuracy and long-lasting performance.
- In the face of new historical opportunities and challenges, our company is full of confidence, has the responsibility and ability to create better and better products for new and old customers, and we will adhere to the concept of unremitting efforts, looking forward to win-win cooperation with you!
- Our factory is dedicated to producing Potential Transformers that are both affordable and high-quality.
- We constantly think and practice corresponding to the change of circumstance, and grow up.
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