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10kV Potential Transformer

Your Professional 10kV Potential Transformer Supplier

 

Wenzhou Shuowei Electric Co., Ltd. （SUVELL）is a high-tech enterprise specializing in the research, development, production and sales of transformer accessories, switch cabinet accessories, cable accessories, power fittings and transmission line accessories.

Our product portfolio includes pad-mounted transformers, pole-mounted transformers, oil-immersed load break switches, switchgear systems, and switchgear components.

 

 
 
Why Choose us
 
 

Quality Assurance

The company is equipped with comprehensive production facilities and a robust testing system to ensure that all products meet international standards and satisfy customer requirements.

 
 
 

Professional Solution

With extensive experience and personalized one-to-one service, we are capable of assisting you in selecting suitable products and providing professional answers to technical inquiries.

 
 
 

Reasonable Price

Supported by a dedicated procurement and cost-control team, we strive to minimize production costs and optimize profit margins in order to offer you competitively priced solutions.

 

 

Parameter

 

 

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Features of 10kV Potential Transformer

Voltage Reduction to Safer Level

10kV potential transformers, being step-down transformers, are considered perfect for reducing high voltage to low voltage due to the accuracy offered by them. They easily reduce the voltage to safer levels and help in the measurement and monitoring of voltage levels precisely.

Safety from Damage

Every year, lots of equipment gets damaged due to electric shock and fluctuating voltage. At times, it also results in causing fire and heavy damage. That is when a 10kV potential transformer helps by keeping track of the voltage level with the help of a voltmeter. It controls the voltage and reduces the risk of damage from electrical shocks and equipment.

10kv Combined Three Phase Potential Transformer
10kv Combined Potential Transformer

Accuracy in voltage measurement

To avoid damage to electrical equipment, precise voltage monitoring is essential, especially for devices where even a little fluctuation can cause huge damage. By getting accurate readings, it becomes easier to reduce voltage to the desired level.

Cost-Effective Solution

In comparison to multiple voltage measuring equipment, 10kV potential transformers are considered less expensive. It is one of the reasons why most industries prefer to go for this transformer instead of other devices, as it helps them save a good amount.

 

Installation Precautions for 10kV Potential Transformers
10kv Combined Three Phase Potential Transformer
10kv Combined Potential Transformer
10kv Potential Transformer
10kv Single Phase Potential Transformer

Selecting the Installation Location: First, determine where the 10kV potential transformers will be installed. Typically, they are installed on the main cables or wires of the power system. Make sure that the location chosen has the proper voltage level and access conditions.

 

Disconnect the Power: Always disconnect the power system before performing any installation work to ensure safety. Follow all safety protocols and procedures.

 

Connecting Wires: Connect the potential transformer wires to the electrical system. Ensure that they are properly connected and that proper insulation is used to protect the connection points.

 

Calibration and Testing: After installation, the potential transformer must be calibrated and tested to ensure accuracy and reliability. This usually requires specialized instruments and qualified technicians.

 

Fixing and Encapsulation: Install the potential transformer in its location and secure it there using suitable fixings. Ensure that the transformer is well-protected physically.

 

Earthing: Ensure that the potential transformer is connected to a suitable earth connection, according to safety regulations, to protect the equipment and personnel from the hazards of earth currents.

 

Monitoring System: After the installation is complete, make sure that the monitoring system can read and record the data provided by the potential transformer. Perform some tests to verify that everything is working properly.

 

Restoring Power: After the installation is completed and tested, the power system can be restored to operation.

 

Documentation: Record all installation and testing procedures for future maintenance and troubleshooting.

 

Please note that potential transformer installations usually need to be performed by trained professionals to ensure safety and performance. All applicable safety codes and standards must be observed.

 

10kv Combined Three Phase Potential Transformer

 

Logistics

We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc.

 

》The time frame of an order delivery is divided into two parts:

Processing time: 7-14 Days

Shipping time: 20~30 Days

 

》Shipping methods: DDP, DAP, EXW, etc.

 

》Shipping fee:The shipping fee will be changed according to every pacel's weight.

 

 

FAQ

 

 

Q: What are the uses of a 10kV potential transformer?

A: Potential Transformers are used for several purposes and in several applications. One of the major uses of potential transformers is to offer protection to electrical devices and equipment. It is used in many industries for keeping a check on industrial load and managing voltage accordingly. It is utilized in protective relay devices and metering devices. Potential Transformers are also utilized for maintaining synchronization between the power generation line and feeder.

Q: What is the capacity of a 10kv transformer?

A: The capacity of a 10kv transformer is usually 6,300 kVA. The primary winding can be either delta or wye, while the secondary winding can be zigzag, Scott-T, or delta/wye.

Q: How to test a potential transformer?

A: To test a potential transformer (PT), also known as a voltage transformer (VT), several tests can be performed to assess its functionality and safety. These include insulation resistance tests, winding resistance tests, polarity tests, ratio tests, and burden tests. Additionally, dielectric tests, magnetic balance tests, and excitation (saturation) tests can be conducted.

Q: How to check polarity of potential transformer?

A: You can easily test transformer polarity by using a reduced voltage source to energize the primary winding. Begin by jumping the H1 terminal to the X1 terminal of the transformer. Then, connect a voltmeter between the H2 and X2 terminals.

We're professional 10kv potential transformer manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale bulk 10kv potential transformer in stock here from our factory. Contact us for quotation.

10kv Full in Sulated Potential Transformer, Single Phase Potential Transformer, JDZX Series Single Phase Potential Transformer