Arakawa NCX series electronic voltage regulator consists of compensation circuit, voltage regulating circuit, control circuit, input sampling circuit, output sampling circuit, protection circuit and bypass circuit. It has a simple structure that does not have a servo, chain, and gear transmission system. Mechanical error is zero so maintenance is free for a long time.
The main circuit, which adopts multiple compensation transformer combinations, can achieve stable voltages with contactless thyristor switches and greatly avoids maintenance of brush wear and high frequency interference caused by brush contact. Therefore Arakawa Power Stabilizer has a long service life of more than 100,000 MTBF / hour.
