Price of high-voltage test transformer

The price of SX high voltage test transformer is based on the principle of electromagnetic induction, and can obtain high frequency voltage in the secondary (high voltage) winding. This power frequency high voltage can be rectified by a high voltage silicon stack and filtered by capacitors to obtain a direct current high voltage, with an amplitude 1.4 times the effective value of the power frequency high voltage. However, when using DC, the short-circuit rod should be pulled out, and when using AC, the short-circuit rod should be inserted.

Shanghai Shengxu Electric Co., Ltd. is an enterprise dedicated to the research and development, production, and sales of dielectric loss testers, high-voltage testing equipment, and instruments. The company has a solid technical strength and has passed ISO9001 quality system certification. It has accumulated rich project experience in multiple core technologies such as product structure, software, hardware, and electrical control, and satisfies users with innovative designs and high-quality products.

　　Working Principle:

1. Power frequency AC/DC high voltage test transformer:

Input the power supply into the operation box (or console), and adjust the voltage through an autotransformer to input it into the primary winding of the test transformer. According to the principle of electromagnetic induction, power frequency high voltage can be obtained in the secondary (high voltage) winding. This power frequency high voltage can be rectified by a high voltage silicon stack and filtered by capacitors to obtain a direct current high voltage, with an amplitude 1.4 times the effective value of the power frequency high voltage. However, when using DC, the short-circuit rod should be pulled out, and when using AC, the short-circuit rod should be inserted.

2. Transformer with tap test:

　　SX - High Voltage Test Transformer PriceIn order to simultaneously satisfy the contradiction between a transformer with high voltage and low voltage, and a transformer with low current and high current, the high-voltage winding is divided into two windings for winding, one with high current and the other with low current. Then, the two windings are connected in series and led out separately

　　SX High Voltage Test Transformer Price Technical Indicators:

>Rated capacity: 1-300KVA

>Single rated output voltage:

(AC) 50、100、150、200、300KV

(DC) 70、140、210、280KV

>Rated input voltage: 200V, 400V

>Transformation ratio: 500/1, 1000/1, 1500/1, 2000/1, 3000/1

>Variable ratio error: ≤± 1.5%

>Impedance voltage:<10% YDQ gas test transformer

　　Product maintenance:

We will provide relevant technical training and materials according to the customer's requirements.

2. If the product has quality problems, it will be free of charge for one month, with a return and replacement package, a three-year free warranty, and lifetime maintenance. If there is a contract agreement, it will be followed.

3. We guarantee to provide guidance within 15 minutes, allowing you to troubleshoot simple equipment issues on your own.

4. For instruments weighing less than 10 kilograms, troubleshoot or provide new equipment for temporary use within two days until the damaged equipment is repaired.

5. For instruments weighing over 10 kilograms, troubleshoot or provide new equipment for temporary use within three days until the damaged equipment is repaired.

6. We offer 3-year free maintenance, lifetime repair, long-term spare parts, and free software upgrades for the equipment we sell.

a、 Strong research and development capabilities: We have the ability to collaborate with provincial-level units such as pilot testing institutes to develop new projects.

b、 Quality Management Standards: We fully implement the ISO9001:2000 quality management system.

c、 Timely and thoughtful service: We strictly adhere to our commitment.

d、 Reliable product performance: We are willing to compete fairly with various manufacturers in the industry.