Automatic line voltage regulator
The SVR series line automatic voltage regulator is essentially an autotransformer with continuously adjustable voltage. According to the condition of the line voltage, the gear of the on-load tap-changer can be automatically adjusted to realize the change of the transformer ratio, so as to ensure that the output voltage is stable within a certain range. It can be used in the power supply distance is relatively long, the power supply load is large, the voltage fluctuation is large, the power quality is not up to the use of the standard power supply line. Can also be used for voltage quality can not meet the production needs of industrial and mining enterprises.
Classification:
Mailbox:
Key words:
Automatic line voltage regulator
Description
The SVR series line automatic voltage regulator is essentially an autotransformer with continuously adjustable voltage. According to the condition of the line voltage, the gear of the on-load tap-changer can be automatically adjusted to realize the change of the transformer ratio, so as to ensure that the output voltage is stable within a certain range. It can be used in the power supply distance is relatively long, the power supply load is large, the voltage fluctuation is large, the power quality is not up to the use of the standard power supply line. Can also be used for voltage quality can not meet the production needs of industrial and mining enterprises.
Product Features
The self-coupling transformer structure is adopted to realize on-load automatic voltage regulation within 20%. It has excellent control performance and communication function, and realizes the "four remote" functions of telemetry, remote signaling, remote adjustment and remote control. Anti-interference measures are adopted to ensure the normal operation of the controller. The controller is provided with high and low position limit protection to prevent the tap changer from jamming. The on-load tap-changer oil tank is isolated from the autotransformer body oil tank;
Small size, large capacity, light weight, low loss, easy to install; with energy saving effect; high reliability.
Structural features
The line automatic voltage regulator can extend the power supply radius of the substation and is suitable for the long-distance transmission point of the rural power grid. The line voltage is measured by the line automatic voltage regulator itself; After adjustment, ensure that the voltage of the whole line reaches the national standard, and the high and low values of the voltage adjustment interval can be set arbitrarily: it can effectively reduce the line loss and distribution loss; The voltage regulator does not need to be powered off when it is put into operation.
Online
Message
If you have any suggestions or feedback on our company, please fill in the relevant information on this page and submit it. Our staff will contact you in a timely manner, or please call us directly.