Lineator™ HP2
The Mirus Lineator™ High Performance 2 (HP2) is a passive harmonic filter purpose-built for electronically commutated (EC) fan arrays and permanent magnet motor technologies. Designed to resolve the systemic instabilities caused by low DC bus capacitance, the HP2 controls electrical harmonics upstream while stabilizing critical fan operations downstream. This solution ensures complete compliance with strict power quality standards without sacrificing the core energy efficiency of drive systems.
Technical Overview
The Lineator™ HP2 utilizes an optimized wide-spectrum passive design to counteract the distinct harmonic profiles of integrated motor architectures.
- Attenuates harmonic distortion, specifically tailored to the electrical characteristics of EC fans.
- Prevents EC fans from experiencing elevated DC bus voltages, resonance-driven speed limits, or nuisance faults.
- Controls electrical harmonics upstream without introducing instability into low-capacitance downstream loads.
- Provides broad generator and high-impedance source compatibility to eliminate power supply disruptions.
- Maintains the substantial energy savings that modern EC motor arrays can deliver.
Typical Applications
The Lineator™ HP2 series is specified for continuous-duty environments where conventional active and passive filters generate line-side instability.
Ratings at a Glance
Characteristic
Lineator™ HP2 Specifications
Voltage Class
208 V–690 V
Input Current Distortion (THID)
< 8% at full load
Efficiency
> 99.0%
Power Factor
> 0.95 (at rated load)
Generator Compatibility
< 15% kVAR at no load
Compliance Standard
IEEE 519 / IEC 61000-3
Lineator™ AUHF-HP2 Filter Assembly
The primary passive filtration package is optimized specifically for low-capacitance permanent magnet motor profiles and EC fan systems.
- Undergoes extensive real-world testing with major EC fan manufacturers to verify structural stability.
- Sustains a high true power factor across fluctuating continuous-duty load cycles.
- Features an ultra-compact footprint suitable for localized mounting inside HVAC or distribution cabinets.
Documentation and Resources
Access technical specifications and installation manuals for the Lineator™ HP2.
Lifecycle Support
Mirus supports the Lineator™ HP2 line with specialized software validation and direct access to design engineers.
SOLV™ Harmonic Simulation Software
Technical coordination to model facility electrical conditions, input specific source data, and generate compliance reports.
Direct Application Engineering
Collaborative support to evaluate system parameters, size filter assemblies, and optimize multi-fan circuit layouts.
Engineered for Performance
The Lineator™ HP2 eliminates the structural component failures common to complex power electronics by utilizing a purely passive, wide-spectrum architecture. Unlike standard harmonic filters that can cause systemic trips due to the low DC bus capacitance inherent in EC fans, the HP2 is engineered to stabilize the motor’s shifting resonant points under non-ideal grid conditions.
Mirus, a specialized division of Federal Pacific, operates under a direct-to-engineer model, ensuring your facility achieves compliance while protecting your hardware from expensive thermal damage.
Discuss Your Application Requirements
Contact our engineering team to review your specific EC fan applications and evaluate the Lineator™ HP2 configuration for your facility.