The Optimal Reactor Solution For Line Side Applications

RLL Line Reactors

CTM Magnetics line reactors are designed for optimal performance with 60 Hz applications. Engineered for line side applications, these reactors are effective in mitigating harmonic distortion.

  • High Power Density
  • Liquid-Cooling Technology
  • Military-Grade Shock/Vibration Standard

Product Options

Cooling
  • Liquid Cooled
Open-Chassis Options
  • Terminal Lead
  • Flying Leads
  • Liquid Cooled
Package Options
  • MagStand™ Cabinet
  • MagPallet™ Cabinet
  • MagPac™ VFD Integrated

Applications

Line Side - Single Motor
Line Side - Multiple Motors
RLL-Application Diagram-Single Motor
RLL-Application Diagram-Multiple Motors

CTM vs. The Competition

CTM

  • No common mode noise
  • Highly efficient patented inductor technology
  • Fully liquid cooled solutions
  • Integrated cooling system
  • Military grade shock & vibration

The Competition

  • Produces common mode noise
  • Inefficient silicon steel inductors
  • Air cooled only
  • Cooling system not included
  • Low shock & vibration capabilities

Highlights

Product Highlights

Efficient Design

  • No derate
  • Smallest size & optimized cost

Reliable Performance

  • Thermally protected capacitors & inductors.
  • Highly efficient patented inductors & capacitors.
  • No common mode noise.

Plug & Play

  • Simple 3-in/3-out connection
  • No additional cooling required

Environmentally Rugged

  • Dust, wind, rain, weather proof (NEMA 3R)
  • Military grade shock & vibration capable

Performance

The Optimal Reactor Solution For Line Side Applications

Drive Protection:
CTM line reactors absorb voltage spikes, voltage transients, and other power line disturbances, extending the life of motor drive electronics, bridge capacitors, and semiconductors.

Minimize Nuisance Tripping:
AC voltage spikes lead to rapid rises in the DC Bus voltage, causing the inverter to shut-off due to over-voltage. Line reactors absorb voltage spikes, significantly reducing nuisance tripping.

Reduce Harmonic Distortion:
6-pulse rectifiers are nonlinear loads that create significant harmonics; line reactors provide impedance to reduce harmonics, helping applications meet IEEE 519.

Protect Sensitive Equipment:
Line reactors also provide protection for nearby equipment sensitive to harmonic distortion created by nonlinear loads.

Cost-Optimized Solution:
RLL Line Reactors are optimized for line-side filtering applications with bridge rectifications.

Inductor Efficiency:
CTM Magnetics patented inductor technology enables highly efficient reactor designs for both line and high frequency applications.

Power Density:
Innovative packaging and cooling systems, combined with highly efficient inductors enable unparalleled power density.

Liquid Cooling:
CTM Magnetics patented liquid cooled technology enables higher thermal efficiency, power density, and performance. With liquid cooling, 97% of the reactor heat is captured by the coolant with only 3% released to ambient. This reduces the need for additional cooling and allows for more flexibility in locating reactors near temperature sensitive equipment.

Military Grade Shock & Vibration:
CTM liquid cooled line reactors have been tested and passed rigorous explosive and extreme shock & vibe military testing. Liquid cooled line reactors are the optimal choice for mobile, marine, and military applications.

Specifications

RLL Product Specs

Impedance Levels
3% and 5%

Voltage Range
Up to 690 V

Fundamental Frequency
50/60 Hz

Current Range
3% Z: 360 - 1,440 A
5% Z: 240 - 1,440 A

Overload Capability
150% rated current for 1 minute

Max Coolant Temp
50 °C (122 °F)
(higher with derating)

Plumbing Materials
Aluminum (standard)
Copper (option)

Heat Removal
97% to liquid coolant
3% to ambient air

Max Ambient Temperature
65 °C (149 °F)

Inductance Curve
81% at 150% load
68% at 200% load
53% at 300% load

Agency Recognitions
cЯUus 1446 | UL 508A

Custom Solutions

Get a Custom Design in just 2 Business Days

No project is too complicated.

We are here to work with you every step of the way.