Purevolt is a leading supplier and exporter of PWM IGBT Static Voltage Stabilizers or regulators. These static stabilizer and regulators are majorly made keeping in view of changing requirements of the industrial machinery and its applications. Some machinery requires very accurate and fast response time which is not possible to achieve from traditional stabilizers or regulators, that whether the static stabilizer comes to the rescue of the industry. The static stabilizer employs IGBT based switching technology with microcontroller based control systems which ensures stable output voltage even in case of large input variations.
- What are limitations of available voltage regulators?
Since Long, conventional methods like Servo voltage stabilizer and Tap Changer AVR are used In industrial, commercial and residential application. But, these technology has following limitations,
Very slow correction speed
Slow Correction time
Interrupts power path at the time of regulation (tap changing method)
Mechanical component limitation or failure
What are the advantages of Static Voltage Regulator?
Compact in the size compare to conventional regulator
Very fast correction speed of 20Khz
Very fast correction time of 20-30ms as compare to conventional regulator (200 – 5000ms)
Excellent voltage regulation of +/- 1%
No moving parts so no wear and tear and high reliability No maintenance
Excellent load protection capabilities to ensure load life
Rating Available for Static Voltage Stabilizers & Regulators :
1 KVA to 20 KVA - 1 Phase
3 KVA to 60 KVA - 3 Phase