Stabilisers-3Phase

The 4 kVA Three-Phase Automatic Voltage Stabilizer is a precision-engineered power conditioning system designed to maintain a stable output voltage under fluctuating input supply conditions. It continuously monitors incoming voltage levels and automatically regulates output using an Microcontroller based OLTC Tap Change mechanism.

Designed for industrial, telecom, and infrastructure applications, the stabilizer protects sensitive electrical and electronic equipment from voltage fluctuations, ensuring reliable and uninterrupted operation.

Construction Details:

• Heavy-duty CRCA sheet steel enclosure with powder-coated finish
• Designed for indoor/Outdoor installation with robust mechanical construction
• Auto-transformer–based regulation with multi-tap configuration
• Six-tap OLTC (On Load Tap Changer) controlled through an electronic control card
• Integrated control and sensing PCB for voltage, current, and protection monitoring
• Dedicated power supply module for internal control circuitry
• High-quality copper winding’s for improved efficiency and long service life
• Proper ventilation and thermal dissipation for continuous duty operation

Benefits:

• Automatic voltage regulation across wide input voltage range
• High-speed correction through tap-changing technology
• Protection against under-voltage, over-voltage, and overload conditions
• Stable and reliable output suitable for sensitive equipment
• Continuous monitoring of input and output parameters
• Rugged construction suitable for industrial environments