EN
Quick Links
Potential transformers, also known as PTs, are vital in electrical systems as they are used for measuring and protecting against high voltages. Utility transformers are critical for the secure, reliable and efficient operation of electrical power grids, by lowering high voltage to lower, useable voltage.
Potential transformers are necessary in electrical systems to maintain voltage levels within safe range. High voltages are dangerous and can damage electrical appliances that result in power outages and potential risks. The use of potential transformers allows power engineers to make accurate Voltage Measurements and implement appropriate protective measures to avoid over-voltages and overloads.
PTs(Potential transformers) They operate by reducing (or stepping down) high voltages to a safe level which can be readily measured. It is very easy to measure this lower voltage with standard meters which enables the engineers to make a reliable measurement about the electrical system. In the event of a surge or overload, potential transformers are capable of detecting the issue and causing protective equipment to activate in order to avoid damage to your system.
A potential transformer consists of various parts. These other windings include a primary winding, a secondary winding, and a magnetic core. The primary coil is driven by the high voltage source and the secondary is connected to the measuring device. The magnetic core aids in transferring the voltage from the primary winding to the secondary winding.
The main purpose of a potential transformer is to reduce higher voltages to a lower safe and measurable value. This enables precise voltage measurements and prevents damage to electrical equipment. Potential transformers also perform a vital function in what is referred to as a power distribution system by maintaining low voltage levels for safe use in domestic and even industrial buildings.
Potential transformers have numerous advantages in electrical power systems. The most attractive is the enhanced safety. Proper measurement of voltage level and protection against overload is ensured by potential transformers that make accidents and damage on electrical equipment, avoided.
Potential transformers also allow more efficiency. Potential transformers work to maintain voltage levels in safe parameters, which makes them an optimising tool for electrical systems. The result is greater reliability and less downtime, making electrical companies more efficient and saving them both time and money.
ENWEI Electric - China’s professional switchgear & transformer manufacturer since 2000. Specializing in high/low voltage switchgear, power & current transformers.
No. 6688, Building 1, Xuyang Road, Headquarters Economic Park, Yueqing City, Wenzhou City, Zhejiang Province, China
Copyright © Wenzhou Enwei Intelligent Equipment Co., Ltd. All Rights Reserved | Privacy Policy | Blog
