The ARG series consists of wirewound power resistors housed in aluminum cases, featuring insulated connectors and finned extrusion profiles for improved thermal performance. These resistors are suitable for high-power electronic circuits such as motor control, braking, and frequency converters, with nominal power ratings up to 500W. They offer high overload capacity, stable operation at elevated surface temperatures, and excellent electrical isolation. Designed for reliable and efficient power dissipation, they are ideal for applications demanding durability and thermal management in industrial electronic systems.
Nominal load at 25°C: 120W to 500W depending on series
Maximum overload resistance: 1.6Ω to 910Ω with voltages up to 2,300VAC
Surface temperature: Max 250°C
Tolerance: ±5%
TCR: < +150ppm/°C
Maximum operating voltage: 1,000 to 2,300VAC
Pulse overload: 10x Pnep-100%, 5 seconds
Insulation resistance: >10GΩ at 500VAC
Isolation test voltage: 4000VAC
Climatic category: 50/200/56
Ambient temperature derating: 0-100% at higher temperatures
Physical dimensions vary by model, with lengths from 90mm to 260mm, weights from 180g to 515g, and wire lengths up to 260mm for ARG400
Max surface temperature, typical impulse energy, and power dissipation are designed for high thermal efficiency
Buy the Ohmite Series ARG Power Resistors: ARG160C8RJ
Experience reliable high-power performance with the Ohmite Series ARG resistor, ideal for demanding industrial applications. Featuring aluminum casing and insulated connectors, it delivers excellent thermal dissipation, stability, and overcurrent handling. Whether used in motor control, braking systems, or frequency converters, this resistor provides consistent operation at surface temperatures up to 250°C. Easy to integrate into your electronic circuits, it ensures long-term durability and safety, making it an essential component for enhancing your project's efficiency and reliability. Purchase online today and benefit from fast shipping and expert support.
Order your Ohmite Series ARG160C8RJ high-power resistor today and ensure reliable performance for your industrial electronic projects.
Frequently Asked Questions
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