Active harmonic Filters – Standard type
Active Harmonic Filters are advanced solutions designed to improve power quality in three-phase industrial, commercial, and service installations.
Active harmonic Filters – With Silicone Carbide Technology
Active Harmonic Filters are advanced solutions designed to improve power quality in three-phase industrial, commercial, and service installations.
Advanced Static Var Generator (ASVG)
Next-Generation Power Quality Correction for Modern Electrical Networks
Conventional Power Factor Correction Units
Low voltage capacitor banks. Wide range of capacitor banks to correct the power factor in low-voltage electrical installations, for both 50 Hz and 60 Hz networks.
Hybrid Var Compensators
Hybrid Var Compensators provide fast, accurate reactive power compensation and power factor correction for electrical systems with fluctuating loads, harmonics, and renewable energy integration.
Power Factor Correction Capacitors
Our Power Factor Correction Capacitors are designed to improve power quality and reduce energy losses in industrial and commercial electrical systems.
Solid-Core: TD & TDH Range
The Circutor TD and TDH series solid-core current transformers offer accurate and reliable current measurement for low-voltage systems.
Split-Core: TQ, TQR Range
The Circutor TQ and TQR split-core current transformers are designed for fast, hassle-free installation in existing low-voltage systems.
Static Var Generators (SVG)
Static Var Generators (SVG) provide precise and reliable power factor correction for both unbalanced three-phase systems and installations with varying inductive or capacitive loads.
Active harmonic Filters – Standard type
Active Harmonic Filters are advanced solutions designed to improve power quality in three-phase industrial, commercial, and service installations.
Active harmonic Filters – With Silicone Carbide Technology
Active Harmonic Filters are advanced solutions designed to improve power quality in three-phase industrial, commercial, and service installations.
Advanced Static Var Generator (ASVG)
Next-Generation Power Quality Correction for Modern Electrical Networks
Conventional Power Factor Correction Units
Low voltage capacitor banks. Wide range of capacitor banks to correct the power factor in low-voltage electrical installations, for both 50 Hz and 60 Hz networks.
Hybrid Var Compensators
Hybrid Var Compensators provide fast, accurate reactive power compensation and power factor correction for electrical systems with fluctuating loads, harmonics, and renewable energy integration.
Power Factor Correction Capacitors
Our Power Factor Correction Capacitors are designed to improve power quality and reduce energy losses in industrial and commercial electrical systems.
Solid-Core: TD & TDH Range
The Circutor TD and TDH series solid-core current transformers offer accurate and reliable current measurement for low-voltage systems.
Split-Core: TQ, TQR Range
The Circutor TQ and TQR split-core current transformers are designed for fast, hassle-free installation in existing low-voltage systems.
Static Var Generators (SVG)
Static Var Generators (SVG) provide precise and reliable power factor correction for both unbalanced three-phase systems and installations with varying inductive or capacitive loads.
About Power Factor & Harmonic Filtering
Power Factor & Harmonic Filtering solutions are designed to improve electrical efficiency, stabilise power quality, and reduce the impact of harmonics across commercial and industrial power systems. As modern electrical environments become increasingly reliant on electronic equipment and non-linear loads, maintaining power quality is essential for operational reliability and energy performance.
LPINZ provides a range of solutions including power factor correction systems, harmonic filtering equipment, active harmonic filters, and reactive power compensation technologies. These systems help reduce unnecessary energy losses, improve network efficiency, minimise voltage distortion, and support compliance with power quality requirements across a wide range of applications.
Working alongside engineers, contractors, and facility operators, LPINZ supports projects with technical guidance, product supply, and tailored solutions suited to the specific demands of each electrical environment. Whether supporting manufacturing facilities, commercial buildings, infrastructure projects, or critical systems, our focus is on delivering reliable power quality solutions that enhance performance and protect electrical assets.
Other Product Categories
Other Product Categories
Lighting
The current lighting range includes both mains powered and solar powered LED street lighting systems suitable for public infrastructure, transport environments, industrial facilities, commercial developments, and remote installations.
Generators
LPINZ Power Systems offers reliable generator solutions designed for commercial, industrial, and infrastructure applications.
High Voltage (HV) Solutions
High Voltage (HV) Solutions designed to support the safe, reliable, and efficient operation of critical electrical infrastructure across transmission, generation, industrial, and utility environments.
Earthing & Exothermic Welding
Earthing & Exothermic Welding solutions designed to deliver reliable grounding performance, long-term electrical continuity, and secure connections for critical infrastructure systems.
HV/LV Instrument transformers
LPINZ is proud to be New Zealand representative of Končar Instrument Transformers, a division of Končar – Electrical Industry (Končar Group) in Croatia.
Power Automation and Protection
Substation Power Automation and Protection solutions designed to enhance system reliability, monitoring, communication, and control across critical electrical infrastructure networks.
Medium Voltage (MV) Solutions
Medium voltage solutions from LPINZ are designed to support critical infrastructure, delivering safe, reliable power distribution and protection across complex electrical networks.
Fuses and Switches
Fuses and Switches designed to provide reliable circuit protection, isolation, and operational safety across low, medium, and high voltage electrical systems.
Low Voltage (LV) Switchgear
Low Voltage (LV) Switchgear solutions engineered to provide dependable protection, isolation, and control for commercial, industrial, and infrastructure electrical systems.
Power Quality Analysers
Network analyzers are devices that are essential for measuring electrical parameters and controlling industrial processes.
UPS & Data Center Solutions
UPS & Data Center Solutions designed to provide reliable backup power, system continuity, and critical infrastructure protection for commercial, industrial, and data-driven environments.
EV Charging
EV Charging solutions designed to support reliable, scalable, and future-ready electric vehicle infrastructure for commercial, industrial, and public environments.
Electrical Measuring Instruments
Electrical Measuring Instruments designed to provide accurate monitoring, analysis, and measurement for effective power management and system performance.
Lightning Protection Systems
Lightning Protection Systems engineered to safeguard buildings, infrastructure, and critical assets from direct lightning strikes and associated electrical surges.
Surge Protection (LV)
Low Voltage Surge Protection solutions engineered to protect electrical systems and critical equipment from transient surges, lightning-related events, and power disturbances.
Connectors
Connectors and cable management solutions designed to deliver secure electrical connections, reliable performance, and efficient infrastructure installation.