ELSPEC
Showing 1–12 of 18 results
Static VAR Compensation System Elspec’s Activar is a solid-state, transient-free VAR compensation system ideal for stable reactive loads. Using SCR-SCR switching and advanced control algorithms, it compensates lagging power factor, filters harmonics (up to the 63rd order), and improves equipment lifespan. Designed for slow-reacting load changes, this power quality solution ensures high efficiency and safety with zero-crossing switching.
Power Quality Solutions in Compact Design Elspec offers compact versions of all its low voltage power quality systems—Activar, Equalizer, and Hybrid—engineered for installations with limited space. Designed in a footprint of just 120 × 102 × 76 cm, these custom-built systems deliver the same high-performance compensation for voltage drops, harmonics, and flicker, all with transient-free zero-crossing switching. Each system is modular, upgradeable, and can be configured for hybrid layouts with integrated active harmonic filtering—without compromising on performance or flexibility.
A next-generation, high-speed digital fault recorder engineered for critical transmission and distribution networks. It provides continuous, gap-free waveform recording with high-resolution of 1024 samples/cycle for precise capture of faults, transients, disturbances, and sequence-of-events. The G5 delivers fast, accurate fault analysis, enabling utilities and industrial facilities to improve system reliability, protection coordination, and event diagnostics.
Real Time Dynamic Compensation at Low Voltage Elspec’s Equalizer is a high-performance power quality solution designed for real-time compensation of dynamic loads. It mitigates voltage drops, filters harmonics, reduces flicker, and corrects reactive power- all in less than 1 network cycle—enhancing efficiency, protecting equipment, and improving process stability. Ideal for industries such as automotive, food & beverage, manufacturing, and renewable energy, the Equalizer ensures stable, reliable power even under fast-changing load conditions. Its thyristor-based zero-crossing switching guarantees smooth, transient-free operation.
Motor Startup Power Quality Solution The Equalizer-ST is a real-time high performance cost effective motor start-up solution, a single system is able to handles multiple motors. Elspec’s Equalizer-ST is a highly accurate motor start-up solution for voltage drops creating by starting large motors, reducing voltage flickering & fluctuations. The Equalizer-ST is a unique system that compensates motor start-up in real time without creating unwanted harmonics.
An advanced Class-A certified power quality analyzer for Fixed/permanent installations, offering precise waveform capture with selectable resolution options of 256, 512, or 1024 samples per cycle. It provides real-time diagnostics, continuous PQ monitoring, and long-term reporting for comprehensive power quality analysis.
“Specially designed flexible Rogowski-type current sensors tailored for ELSPEC power quality analyzers, available in 3-sensor (3s) and single-sensor (1s) configurations. Ideal for installations requiring versatility, large conductor coverage, and fast deployment. Main Features: 1.Flexible Rogowski coil design for easy installation around large cables, busbars, or irregular shapes 2.Available in 3s (three-phase set) or 1s (single-phase piece) depending on measurement needs 3.Wide measurement range suitable for low to very high AC currents 4.Lightweight and non-intrusive — no need to disconnect existing wiring 5.High accuracy and stable phase response 6.Durable construction for demanding field environments 7.Plug-and-play compatibility with ELSPEC Pure, G4K, and G4500 analyzers Typical Uses: 1.Measurement of large feeders, generators, transformers, and motor circuits 2.Power quality surveys in industrial electrical rooms 3.Temporary or permanent three-phase monitoring setups (3s) 4.Single-load measurement for focused diagnostics (1s) 5.Ideal for mining, utility, manufacturing, and refinery applications where large conductor sizes are common”
Specially designed flexible Rogowski-type current sensors tailored for ELSPEC power quality analyzers, available in 3-sensor (3s) and single-sensor (1s) configurations. Ideal for installations requiring versatility, large conductor coverage, and fast deployment. Main Features: 1.Flexible Rogowski coil design for easy installation around large cables, busbars, or irregular shapes 2.Available in 3s (three-phase set) or 1s (single-phase piece) depending on measurement needs 3.Wide measurement range suitable for low to very high AC currents 4.Lightweight and non-intrusive — no need to disconnect existing wiring 5.High accuracy and stable phase response 6.Durable construction for demanding field environments 7.Plug-and-play compatibility with ELSPEC Pure, G4K, and G4500 analyzers Typical Uses: 1.Measurement of large feeders, generators, transformers, and motor circuits 2.Power quality surveys in industrial electrical rooms 3.Temporary or permanent three-phase monitoring setups (3s) 4.Single-load measurement for focused diagnostics (1s) 5.Ideal for mining, utility, manufacturing, and refinery applications where large conductor sizes are common
A high-resolution power quality recorder designed for continuous, gap-free waveform monitoring and accurate event analysis in real time. up to 256samples per cycle resolution of 5000 electrical parameters
Real Time Dynamic Compensation at Medium Voltage Elspec’s MV Equalizer stabilizes medium voltage networks by responding instantly to rapid load changes. It mitigates reactive power fluctuations, harmonics, voltage drops, and flicker in real-time—supporting overall grid reliability. Using advanced thyristor-based switching at zero-crossing, it ensures smooth, transient-free operation. With patented PQZIP™ technology and dual DFR units, it delivers precise control, event recording, and I²t protection. Available up to 115 MVAr for indoor or outdoor use.
Compact, high-precision current sensors designed for ELSPEC Pure and G-series analyzers, ideal for tight installations and low-current measurement applications.
A high-performance, portable Class-A power quality analyzer designed for field measurements and troubleshooting. It features continuous, gap-free waveform recording with 1024 samples per cycle, enabling precise capture of voltage, current, transients, harmonics, and power events. Ideal for site surveys, commissioning, audits, and advanced PQ diagnostics.
