FULLOHM MCRA (100W, 40R J) A reliable power resistor intended for electricity generation and powerhandling applications. The FULLOHM MCRA delivers a stable 40 Ω resistance with a 100 W dissipation rating and J tolerance, giving a predictable, durable load component for testing, control, and energyabsorbing duties. Key benefits Stable, repeatable load: 40 Ω nominal resistance with J tolerance (±5%) provides predictable behavior for testing and circuit design. power capacity: 100 W dissipation rating lets you handle heavier loads than standard resistors when used within rated conditions. Reduces troubleshooting time: use as a trusted, consistent load when commissioning generators, power supplies, or motor drives. Protects equipment: absorbs excess energy during testing or braking events when applied appropriately, helping prevent component stress. What it does and why you need it Provides a fixed, accurate resistive load for electricity generation systems, bench testing, and field service. Solves the problem of inconsistent or undersized loads by offering a component specified for continuous higherpower dissipation. Useful wherever a reliable, known resistance is required to simulate real loads, balance circuits, or tame transient energy in power systems. Key attributes Brand: FULLOHM Model: MCRA Power rating: 100 W (use within rated environment and cooling conditions) Resistance: 40 R (40 Ω) Tolerance: J (±5%) Compatibility and performance notes Compatible with generator load testing, industrial power supplies, motor controllers, and other power circuits requiring a 40 Ω resistive element. To achieve rated performance, install with appropriate cooling, ventilation, or heatsinking per your system requirements. Do not exceed the 100 W rating or operate outside the resistor's specified environmental limits. Tolerance J indicates a ±5% resistance range; design circuits accordingly for precision requirements. Suggested applications / use cases Load testing for small generators and alternators: simulate realistic loads to verify output stability and control behavior. Dummy load for bench power supplies and inverters: safely dissipate energy during testing and calibration without relying on unpredictable system loads. Motor drive braking / energy absorption: provide a controlled resistive element for dissipating regenerative energy during dynamic braking scenarios (when selected and installed per system specification). Installation and safety tips Mount and ventilate to allow heat to dissipate; continuous power operation requires adequate cooling. Confirm electrical connections and system compatibility before applying full power. Observe workplace safety and local regulations when performing load testing or installing in power systems. Technical summary FULLOHM MCRA — 100 W, 40 Ω, J tolerance (±5%) Intended for electricity generation and general powerelectronics load applications Use within rated conditions with appropriate cooling and mounting to ensure longterm reliability For systems requiring a dependable 40 Ω, 100 W resistor with standard ±5% tolerance, the FULLOHM MCRA is a straightforward, practical choice for testing, loading, and energyabsorption tasks.