x
Loading...
Call: +91 98253 35518
Request a Service
Call: +91 98253 35518
Request a Service

CVT Voltage Transformer System

  • Home
  • Services
  • CVT Voltage Transformer System
24/7 Technical Support

+91 98258 20009

Industrial CVT transformer installation in power distribution system

Constant Voltage Transformers (CVT)

Avani Sales & Service' Constant Voltage Transformers provide reliable voltage stabilization through ferroresonant technology, delivering clean and regulated power for sensitive industrial equipment. Our CVTs maintain output voltage within ±1% accuracy despite input fluctuations from 160V to 280V (single-phase) or 300V to 480V (three-phase).

Designed for India's challenging power conditions, our CVT transformers feature robust construction with military-grade components capable of withstanding frequent voltage surges and spikes. Available from 500VA to 200kVA, they are ideal for protecting CNC machines, medical equipment, telecom systems, and industrial automation controls.

  • Output regulation: ±1%
  • Input range: 160V-280V (1-phase)
  • 300V-480V (3-phase)
  • 500VA to 200kVA capacity
  • Surge withstand: 6kV/3kA
  • Efficiency up to 95%

Advanced CVT Technology

Avani's ferroresonant CVT transformers utilize magnetic saturation principles to provide complete isolation from input power anomalies. Unlike electronic stabilizers, our CVTs have no moving parts or semiconductors, resulting in:

  • Complete galvanic isolation
  • Natural harmonic filtration (THD < 3%)
  • Instantaneous voltage correction
  • 25+ year operational lifespan
  • Zero maintenance operation

Avani CVT Transformer Advantages

Our CVTs are built with CRGO silicon steel cores and Class H insulation for reliable operation in 50°C ambient temperatures. The completely sealed units provide IP54 protection against dust and moisture, while the military-grade construction ensures performance in the most demanding industrial environments.

Technical Specifications

Technology Ferroresonant Magnetic Regulation
Response Time Instantaneous (1/4 cycle)
Waveform Distortion <3% THD at full load
Insulation Class Class H (180°C)
Protections Inherent overload protection
Standards IS 11171, IEC 61000, CE Certified
Request CVT Transformer Quote