RARA IRM1600
Specifications
Weight | 2.50000 kg |
---|---|
Dimensions | 100.00 x 50.00 x 330.00mm |
Product Type | |
Series / Model | |
Power Rating | |
Minimum Resistance | 0.3Ω |
Maximum Resistance | 88Ω |
Tolerance | |
Temperature Coefficient | |
Insulation Resistance | 20MΩ minimum |
Inductive or Non Inductive | Inductive, Non Inductive |
Termination / Connection | Flying Leads, Tab Terminals |
Temperature Range (°C) | -55 to +200°C (Cement) |
IRM Series Products
Electronic Components
Product name | Dimensions | Power Rating | Minimum Resistance | Maximum Resistance | Tolerance | Temperature Coefficient | Datasheet | Add to enquiry | |
---|---|---|---|---|---|---|---|---|---|
RARA IRM600 | 59.00 x 61.00 x 235.00mm | 330W, 600W | 0.1Ω | 94Ω | ±1%, ±2%, ±5%, ±10% | ±260 ppm/°C | Add to Enquiry | ||
RARA IRM800 | 59.00 x 61.00 x 285.00mm | 360W, 800W | 0.1Ω | 112Ω | ±1%, ±2%, ±5%, ±10% | ±260 ppm/°C | Add to Enquiry | ||
RARA IRM1000 | 59.00 x 61.00 x 335.00mm | 400W, 1kW | 0.1Ω | 150Ω | ±1%, ±2%, ±5%, ±10% | ±260 ppm/°C | Add to Enquiry | ||
RARA IRM1200 | 59.00 x 61.00 x 405.00mm | 480W, 1.2kW | 0.1Ω | 160Ω | ±1%, ±2%, ±5%, ±10% | ±260 ppm/°C | Add to Enquiry | ||
RARA IRM1600 | 100.00 x 50.00 x 330.00mm | 570W | 0.3Ω | 88Ω | ±1%, ±5%, ±10% | ±260 ppm/°C | Add to Enquiry | ||
RARA IRM2000 | 100.00 x 50.00 x 400.00mm | 650W | 0.45Ω | 133Ω | ±1%, ±5%, ±10% | ±260 ppm/°C | Add to Enquiry | ||
RARA IRM2400 | 100.00 x 50.00 x 480.00mm | 720W | 0.6Ω | 144Ω | ±1%, ±5%, ±10% | ±260 ppm/°C | Add to Enquiry | ||
RARA IRM2800 | 100.00 x 50.00 x 550.00mm | 750W | 0.7Ω | 135Ω | ±1%, ±5%, ±10% | ±260 ppm/°C | Add to Enquiry |
IRM Series Description
Introducing the IRM resistors, meticulously designed to meet the stringent demands of industrial applications. Housed in durable aluminum and engineered for efficient chassis mounting, the IRM series offers versatile power ratings ranging from 330W to 750W in free air and 600W to 1200W when heat sink mounted.
Engineers can leverage a broad resistance range from 0.1 to 160Ω (inductive) and 0.1 to 48Ω (non-inductive), coupled with tolerance options of ±1, ±2, ±5, and ±10 percent, providing a tailored solution for various applications. The maximum temperature coefficient of resistance (TCR) is capped at 260 ppm/°C, ensuring stability across a wide temperature range of -55℃ to +200℃.
IRM resistors find their niche in braking and snubber applications, motor drives, and power sources for industrial equipment, showcasing their adaptability in diverse engineering scenarios. Their robust design and high-performance characteristics make them a reliable choice for critical projects.
For those seeking UL-approved alternatives, the ULM series complements the IRM lineup. While maintaining the same high-performance standards, the ULM series holds UL approval, providing an additional layer of confidence for engineers prioritizing compliance with the highest safety standards in their industrial endeavors.
RARA IRM1600 Ordering Info
Below is the model number configuration for the IRM series from RARA.Series/Model (IRMXXX)
IRM1600
Inductive/Non-Inductive (X)
(Blank) Inductive
N Non-Inductive
Resistance Value (XXXXΩ)
Resistance value expressed in ohms, for example 220.5Ω or 2Ω.
Tolerance (X)
- F
- ±1%
- J
- ±5%
- K
- ±10%
Termination (FLXXX)
FL XXX Flying Lead **
(Blank) Tab Terminal
Termination (FLXXX)
FL XXX Flying Lead **
(Blank) Tab Terminal
* Defined by the resistance value chosen, see datasheet for full details
** Please include requested lead length with request, for example, FL300 for 300mm flying leads