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Renewables

RARA IRV60

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 vertical housing
Short time overload of 5 x power rating is 5 seconds

RARA IRV80

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV100

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV120

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV150

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV200

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV300

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV400

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV500

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV600

Metal clad wire wound resistor
Option of flying leads, parallel or series connections
Inductive or non-inductive design
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +200°C
Cement moulding with an extruded aluminium housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV800

Metal clad wire wound resistor
Option of flying leads, parallel or series connections
Inductive or non-inductive design
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +200°C
Cement moulding with an extruded aluminium housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV1000

Metal clad wire wound resistor
Option of flying leads, parallel or series connections
Inductive or non-inductive design
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +200°C
Cement moulding with an extruded aluminium housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV1200

Metal clad wire wound resistor
Option of flying leads, parallel or series connections
Inductive or non-inductive design
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +200°C
Cement moulding with an extruded aluminium housing
Short time overload of 10 x power rating is 5 seconds

RARA RH25 (Non-Inductive)

Non-Inductive Metal clad wire wound resistor
Resistance range between 0.1Ω and 10kΩ
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +250°C
Cement moulding within aluminium housing
Short time overload of 5 x power rating is 5 seconds
Mounts on chassis to utilise heat sink effect

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RARA ULF100C

Flat type metal clad wire wound resistor
Resistance options from 1Ω up to 1.1kΩ
Power rating of 100W (on a heat sink)
Tolerance options between ±0.5% and ±10.0%
TCR of +260 ppm/°C maximum
For Non UL Approval see the IRF Series

RARA ULF150C

Flat type metal clad wire wound resistor
Resistance options from 1Ω up to 1.75kΩ
Power rating of 150W (on a heat sink)
Tolerance options between ±0.5% and ±10.0%
TCR of +260 ppm/°C maximum
For Non UL Approval see the IRF Series

RARA IRV60

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 vertical housing
Short time overload of 5 x power rating is 5 seconds

RARA IRV80

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV100

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV120

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV150

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV200

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV300

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV400

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV500

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 vertical housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV600

Metal clad wire wound resistor
Option of flying leads, parallel or series connections
Inductive or non-inductive design
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +200°C
Cement moulding with an extruded aluminium housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV800

Metal clad wire wound resistor
Option of flying leads, parallel or series connections
Inductive or non-inductive design
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +200°C
Cement moulding with an extruded aluminium housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV1000

Metal clad wire wound resistor
Option of flying leads, parallel or series connections
Inductive or non-inductive design
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +200°C
Cement moulding with an extruded aluminium housing
Short time overload of 10 x power rating is 5 seconds

RARA IRV1200

Metal clad wire wound resistor
Option of flying leads, parallel or series connections
Inductive or non-inductive design
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +200°C
Cement moulding with an extruded aluminium housing
Short time overload of 10 x power rating is 5 seconds

RARA RH25 (Non-Inductive)

Non-Inductive Metal clad wire wound resistor
Resistance range between 0.1Ω and 10kΩ
Insulation resistance of 20MΩ minimum
Temperature range of -55°C up to +250°C
Cement moulding within aluminium housing
Short time overload of 5 x power rating is 5 seconds
Mounts on chassis to utilise heat sink effect

RARA ULF100C

Flat type metal clad wire wound resistor
Resistance options from 1Ω up to 1.1kΩ
Power rating of 100W (on a heat sink)
Tolerance options between ±0.5% and ±10.0%
TCR of +260 ppm/°C maximum
For Non UL Approval see the IRF Series

RARA ULF150C

Flat type metal clad wire wound resistor
Resistance options from 1Ω up to 1.75kΩ
Power rating of 150W (on a heat sink)
Tolerance options between ±0.5% and ±10.0%
TCR of +260 ppm/°C maximum
For Non UL Approval see the IRF Series

Resources

Coto Technology - Testing Reed Relays and Reed Switches for Reliability

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.