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Control Techniques Commander SE SM-HEATSINK DBR1

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SM-HEATSINK DBR1

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The Control Techniques SM-HEATSINK DBR1 is a breaking resistor designed for use with UNIDRIVE SP SIZE 1 and EPSILON EP systems. This component features a resistance of 75 Ohms and handles a power rating of 33 Watts, with robust voltage support across 115, 230, and 460 VAC.

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Technical specifications for SM-HEATSINK DBR1

ManufacturerControl Techniques
Product TypeBreaking Resistor
Product LineCommander SE
Part NumberSM-HEATSINK DBR1
Weight0.44 lbs (0.20 kg)
CompatibilityUse with UNIDRIVE SP SIZE 1 & EPSILON EP
Resistance75 Ohm
Power Rating33 W
Drive Voltage Compatibility115/230/460 VAC
Minimum Operating Temperature-20°C
Maximum Operating Temperature40°C
IP RatingIP20
Minimum Storage Temperature-40°C
Maximum Storage Temperature55°C
Relative HumidityUp to 95% (non-condensing)
Installation Altitude3000 m
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The SM-HEATSINK DBR1, part of the Control Techniques Commander SE series, serves as a breaking resistor for specific drive applications. This component operates at a resistance level of 75 Ohms, making it suitable for power control within specified circuitry. It supports a power rating of 33 Watts, ensuring reliable performance in various configurations.

This resistor is designed for compatibility with UNIDRIVE SP SIZE 1 and EPSILON EP drives, providing flexibility for integration into existing systems. It accommodates a drive voltage range of 115, 230, or 460 VAC, allowing for diverse installation preferences. The operational temperature range from -20°C to 40°C ensures functionality in varying ambient conditions.

In terms of environmental resilience, the SM-HEATSINK DBR1 comes with an IP20 rating, indicating protection from solid objects greater than 12.5 mm, although not rated against water ingress. Its storage capabilities range from -40°C to 55°C, demonstrating its suitability for locations requiring high durability. Under operational conditions, it can sustain relative humidity levels up to 95% without condensation. Additionally, this component is rated for installation at altitudes up to 3000 meters, supporting its use in high-altitude applications.