Renewables

We have designed various sensors and components for some of the largest renewable energy companies around as well as also helped with small startup companies investigating Wind, Wave and Tidal renewable projects. Whether you need a sensor to monitor hydraulic spikes or a braking resistor to help with turbine dumped energy, we are here to help.

RARA IRF400

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 4.45kΩ
  • Power rating of 400W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULF Series

RARA IRF500

Flat Type Metal Clad Wire Wound Resistors
  • Flat type metal clad wire wound resistor
  • Resistance options from 1Ω up to 5.78kΩ
  • Power rating of 500W (on a heat sink)
  • Tolerance options between ±0.5% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULF Series

RARA IRH100

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRH120

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRH150

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRH200

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRH300

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRH400

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRH500

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRH60

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 5 x power rating is 5 seconds

RARA IRH80

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Option of flying leads (tab terminals are standard)
  • Inductive or non-inductive design
  • Insulation resistance of 20MΩ minimum
  • Temperature range of -55°C up to +200°C
  • Extruded aluminium horizontal housing
  • Short time overload of 10 x power rating is 5 seconds

RARA IRM1000

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Resistance options from 0.1Ω up to 150Ω
  • Power rating of up to 1000W (on a heat sink)
  • Tolerance options between ±1% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULM

RARA IRM1200

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Resistance options from 0.1Ω up to 160Ω
  • Power rating of up to 1200W (on a heat sink)
  • Tolerance options between ±1% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULM

RARA IRM1600

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Resistance options from 0.3Ω up to 88Ω
  • Power rating of up to 570W (free air)
  • Tolerance options between ±1% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULM

RARA IRM2000

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Resistance options from 0.45Ω up to 133Ω
  • Power rating of up to 650W (free air)
  • Tolerance options between ±1% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULM

RARA IRM2400

Metal Clad Wire Wound Resistors
  • Metal clad wire wound resistor
  • Resistance options from 0.6Ω up to 144Ω
  • Power rating of up to 720W (free air)
  • Tolerance options between ±1% and ±10.0%
  • TCR of +260 ppm/°C maximum
  • For UL Approval see the ULM

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