Wire-wound resistor RX24-Series

non-inductivehigh-voltagealuminum-housed

Golden aluminum Housed resistor for led RX24-Series The RX24 series resistors are a range of extremely stable,high quality wirewound resistors capable of dissipating high power in a limited space with relatively low surface temperature.The power is rapidly dissipated as heat through the aluminum housing to a specified heatsink. The resistors are made from quality materials for optimum reliability and stability for general-purpose use, power supplies, power generation and the traction industry. SIKES can test resistors to conform to relevant international, MIL or customer specifications. SIKES are happy to advise on the use of resistors for pulse applications and to supply information for high voltage use and low-ohmic value, alternative mountings and termination type. 1.High Power to volume; 2.Complete welded and molded construction for total environmental protection; 3.Compact structure,and cool surface; 4.Excellent stability in operation(less than 1% change in resistance); 5.Low noise level; 6.Low thermal drift; 7.Wound to maximize High Pulse Capability; 8.Available in non-inductive styles with Ayrton-perry winding for lowest reactive components. 1.Rated power: 50-5000W, based on 25°C free air rating; 2.Resistance values: from R001 to as high as 100 KΩ( to 500 KΩ on request); 3.Temperature Coefficients: 25,50,100 and 400ppm/°C or as required; 4.Operating Temperature:-55°C to +225°C; 5.Insulation Resistance: >10,000MΩ (500V 25°C 75% relative humidity); 6.Dielectric strength: >3.0KV 50Hz 1min(25°C 75% relative humidity); 7.IP protection: IP21, IP33,IP55,IP65 or as required; 8.Power dissipation:at high ambient temperature dissipation derates linearly to zero at 200°C.