Capacitor, Power Factor Correction

Leaders in Power Quality Solutions

Captech is Power Quality. Captech (also known as Capacitor Technologies) is one of Australia’s leading manufacturers of power quality solutions which aim to improve power quality issues including power factor and electrical harmonics, optimise power usage, reduce power costs and increase safety and compliance, outcomes critical to energy intensive sectors such as mining, industrial, commercial and power utilities.

Our range of energy management products includes power factor correction, voltage optimisation, uninterruptible power supply, neutral earthing resistor, surge and lightning protection, specialist transformers, electrical safety, and capacitor solutions.

Our team of highly qualified and skilled engineers can assist in providing a power quality solution to suit specific applications. Comprehensive system support and analysis ensure your installation is performing at its best.

Static VAR Generators

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Power Factor Correction

Power quality is critical to efficient operation of equipment. One contributing element to power quality is power factor.

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Voltage Optimisation

Voltage optimisation aims to reduce the voltage received by electrical equipment to improve operating efficiency as well as reduce energy costs and power demand.

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Harmonic Filters and Reactors

Harmonic filtering can improve equipment performance and reduce energy costs by eliminating unwanted harmonics in electrical systems created by non-linear loads.

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Safety and Protection Relays

Captech offers a range of electrical safety equipment including protection relays and fault monitoring devices to protect both people and infrastructure.

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Uninterruptible Power Supply

Uninterruptible Power Supply (UPS) systems provide emergency or backup power to a load when the input power supply fails.

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Neutral Earthing Resistor

Neutral Earth Resistors (NER) protect equipment from damage in the event of earth faults.

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Braking Resistors

Braking resistors aim to dissipate the energy generated by a motor during deceleration, preventing damage to the drive due to overvoltage ensuring it is safely stopped.

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Energy Systems Analysis & Solutions

An important part of ensuring optimum performance of a system is through energy performance monitoring and verification.

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Service and Support

Captech offer a range of product quality management services for the life of your system.

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Surge and Lightning Protection

Surge protection minimises the risk of damage from lightning strikes, voltage and power surges and transient voltages by blocking or redirecting unwanted surge current to earth.

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Power and Specialist Transformers

Specialist power transformers where the primary purpose of the transformer is not to change voltage and current levels but is for some other purpose.

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Capacitors

A capacitor is an energy storage device widely used in electronic circuits to block direct current while allowing alternating current to pass.

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Static VAR Compensator

Static Var Compensators (SVCs) are systems, or a set of devices, that create voltage stability in high voltage electrical systems.

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Uninterrupted Power Quality

Uninterrupted Power Quality (UPQ) is an innovative concept, combining the functionalities of an active harmonic filter and a UPS into a single robust solution.