Changzhou Southern Electronic Element Factory Co., Ltd.  

Product Name: Rx26 High Power Load Ceramic Tube Wirewound Braking Resistors with 20W-5000W Model NO.: RX26 Brand: Liwang Shape: Tubular Type: Humidity Sensitive Resistor Packaging: Throught Hole Material: Wire-wound Resistor Installation: DIP Resistor Function for Resistance: Load Resistor Resistance: Fixed Resistor Environmental Certification: ISO14000 Quality Certification: ISO9001: 2008 Rated Power: 25W-5000W Resistance Tolerance: +/-5%, +/-10% Products: Rx26 Type Coating Wire Wound Resistor Trademark: liwang Transport Package: Carton Specification: ISO9001 Origin: Changzhou Jiangsu China(Mainland) HS Code: 8533900000 Product Description Coating Wirewound Power Resistors /Adjustable Resistor (RX26)ProductsCoated High Power Ceramic Tube ResistorsFeatures1. Good overload and heat durability capacity, the use life is longer than the others.2. The resistors surface is coated in green.3. Operating ambient temperature: -55° C ~ +275° C.4. Resistance tolerance : ± 5%, ± 10%.PartNO.PowerL1± 2L2± 3L3± 3L4± 3H1± 1H2± 2S± 0.5F± 0.5W± 1T± 0.5ResistanceRangeRX26-2525W40607510020505.03.513.05.00R22~4K7RX26-5050W8210011414030586.05.014.06.00R22~10KRX26-100100W13215017420030586.05.014.06.00R22~15KRX26-150150W16218019422030586.05.014.06.00R33~18KRX26-200200W20722524026530586.05.014.06.00R33~22KRX26-250250W29231032435030586.05.014.06.00R36~24KRX26-300300W25827028532841857.86.023.06.00R33~27KRX26-400400W32234436040641857.86.023.06.00R33~30KRX26-500500W32234435540651957.86.026.08.50R33~33KRX26-10001000W2903153253757111010.08.032.08.50R33~36KRX26-15001500W4054204355057111010.08.032.08.50R33~39KRX26-20002000W4955255406107111010.08.032.08.50R33~43KNote: We can make the dimensions and specifications according to customer' s requirements, also can product multiple resistance value of one ceramic tube or cancel the support.Test ItemTest ConditionPerformanceTemperature CoefficientThe resistance value at normal temperature and normal temperature added 100° C, calculate per ° C resistance value change rate.± 350ppm/° CShort Time overload10× rated voltage or Max. overload voltage(get the lower) for 5 seconds.R≤ ± (2%R0+0.05Ω )Resistance to soldering HeatImmerge into the 350± 10° C tin stove for 2~3seconds. R≤ ± (1% R0+0.05Ω )Load life in humidityOverload rated voltage or Max. working voltage(get the lower) for 1000 hours(1.5hours on and 0.5 hours off) at the 40± 2° C and 90~95% relative humidity.R≤ ± (5% R0+0.05Ω )Load life in heatOverload rated voltage or Max. working voltage(get the lower) for 1000 hours(1.5hours on and 0.5 hours off) at the 70± 2° C. R≤ ± (5% R0+0.05Ω )Big power which was not written here can be designed also,Please contact me to get size and price! Thanks !Packing & Shipping: