PCNTDA, Bhosari
Shop No. F43B, Spine City Mall
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sales@pqi-ea.com
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Static VAR Generator (SVG / ASVG)
PQI’s Static VAR Generator (SVG / ASVG) is an advanced, fast-acting power quality solution designed to deliver precise and dynamic reactive power compensation. Built for modern Indian industries, SVG ensures near-unity power factor, voltage stability, and superior power quality under rapidly fluctuating and non-linear load conditions.
Unlike conventional capacitor-based systems, PQI SVG systems provide both leading and lagging reactive power compensation in real time. With advanced IGBT-based technology and intelligent control algorithms, SVG responds within milliseconds, ensuring stable and efficient electrical networks.
What is a Static VAR Generator (SVG)?
A Static VAR Generator (SVG), also known as an Active Static VAR Generator (ASVG), is a power electronics-based device that dynamically compensates reactive power by injecting or absorbing reactive current as per system demand.
PQI SVG systems offer instantaneous power factor correction, voltage stabilization, load balancing, and harmonic mitigation, making them ideal for applications with rapidly changing loads such as welding machines, CNCs, lifts, elevators, data centers, and renewable energy systems.
Key Features & Capabilities
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Dynamic leading & lagging reactive power compensation
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Ultra-fast response time (< 20 ms) for fluctuating loads
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Up to 100% reactive power compensation capacity
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Harmonic mitigation support (up to 15th / 51st order – model dependent)
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Active load balancing and neutral current compensation
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3-Level IGBT topology with high efficiency and thermal stability
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Compatible with UPS, Diesel Generators & renewable sources
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Compliance with IEEE-519 power quality standards
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Modular design for easy future capacity expansion
Why Choose PQI SVG Solutions?
PQI SVG systems are engineered to deliver reliable, maintenance-free, and high-performance reactive power compensation for modern electrical networks. Our solutions help eliminate power factor penalties, improve voltage regulation, reduce losses, and extend the life of electrical equipment.
With in-house engineering, modular design, and responsive after-sales support, PQI ensures optimized power quality solutions that meet Indian grid conditions and industrial demands.
