Instantaneous stepless reactive power compensator PQCR+

PQCR+ is a solid state reactive power compensation solution with high reliability and low loss for dynamic and highly fluctuating loads. A single module is rated up to 375 kvar in 3-Ph and 275 kvar in 1-Ph at 415V (or 440V) and is designed with a small footprint. An overall reactive power compensation rating up to 12000 kvar can be reached by paralleling modules in a hybrid topology. PQCR+ technology works on the principle of Voltage Source Converter (VSC) using high power IGBTS and low loss film capacitors.

PQCR+ has the additional feature of mitigating harmonics along with its essential features of load balancing and instantaneous and stepless reactive power compensation. PQCR+ enhances power quality and efficiency of the electrical network, ensures grid compliance, as well as provides other benefits like:

• A positive impact on reducing system losses and carbon footprint 
• Lower maintenance need and enhance life of electrical installations

• Inductive and capacitive loads
• Three phase and single phase applications
• Highly fluctuating loads (arc furnace loads, spot welding loads, DC drives etc)
• Industrial loads fed by weak networks
• Railway applications

PQCR+ is a versatile product that comes with following features:

• Suitable for low and medium-voltage networks with step-up transformer
• Easy and convenient operation with touchscreen interface
• Easy installation and commissioning
• No risk of harmonic amplification
• Dedicated R&D team with extensive experience