High-voltage Current Transformer
Indoor fully enclosed 10kV high voltage transformer China Manufacturer
Indoor fully enclosed 10kV high voltage transformer Get Latest Price
- Category: High-voltage Current Transformer
Product Description
Current transformers and voltage transformers are collectively referred to as transformers.High voltage can be converted into low voltage, and large current can be converted into small current, which can be used for system measurement or protection. Its principal function is to proportionally convert high voltage or high current into standard low voltage (100V) or standard low current (5A or 1A, both referring to rated values) to achieve standardization and miniaturization of measuring instruments, protection equipment, and automatic control equipment. At the same time, transformers can also be used to isolate high-voltage systems to ensure the safety of personnel and equipment.
To transmit electrical energy, the power system often uses AC voltage and high current circuits to send electricity to users, which cannot be directly measured with instruments. The function of a transformer is to proportionally reduce the AC voltage and large current to values that can be directly measured by instruments, facilitating direct measurement by agencies and providing power for relay protection and automatic devices. The transformer used in the power system is a particular type of transformer that transmits high voltage and high current information from the power grid to the secondary side of the low voltage and low current metering and measuring instruments, as well as relay protection and automatic devices. It is a connecting element between the primary and secondary systems, with the primary winding connected to the power grid and the secondary winding connected to the measuring instruments, protection devices, etc. The transformer, in conjunction with measuring instruments and appliances, can measure the voltage, current, and electrical energy of the primary system. Combined with relay protection and automatic devices, it can form electrical protection and intuitive control for various faults in the power grid. The performance of the transformer directly affects the accuracy of measurement and metering in the power system, as well as the reliability of relay protection device operation.
Current transformers, Transformer for Ring Main Cabinet, dry type current transformers, specialized transformers, High voltage transformers
Company Overview
Tongrun Photoelectron is a comprehensive enterprise integrating product research and development, product sales, and import and export services. It has more than 45 years of R&D experience. The company has more than 120000 square meters of modern workshops, research and development centers, and more than 30,000 square meters of employee apartments: complete production equipment, comprehensive testing methods, strong technical force, and complete qualifications. We can provide all kinds of high, medium, and low voltage transformers with a voltage of 110KV and below and a capacity of 120000kVA and below for various purposes. The parameters and specifications can be customized according to customer requirements. The products have been sold to Korea, Japan, Russia, Vietnam, Myanmar, Singapore, Malaysia, Iraq, Zambia, Congo, South Sudan, Ethiopia, Nigeria, South Africa, Azerbaijan, Zimbabwe, and other countries.
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