wirewound resistors

UPRNS32SF3D6T99951003 precision High Voltage Divider Resistor Networks made of Thunder Precision Resistor's advanced high voltage resistor technology which customerized the allowable working voltage over the length of the high voltage section. This technology combines Thunder Precision Resistor's uniqe metal glaze resistance films with a special design technology which optimizes the voltage gradient over the length of the resistance orgnization. UPRNS32SF3D6T99951003 networks provide tighter ratio tolerances over 0.5% than Caddock's THV10-A100M-1.0-10. Special requests can be made according to customer's requirement.

1.PRODUCT Fusible wire wound resistors FEATURES · Advanced alloy wire technology · Fusible less than 60 seconds when against 25 times power abnormal applied or according to customer’s request · Reliable in pulse / transient / abnormal surge applications · Non-inductance winding available upon request · Flame retardant coating APPLICATIONS · Safety priority request environment · Power supply with high reliability · Power adapters with high reliability · Components burn-in devices · Pulse load and in rush current protector · Medical equipment

Thunder Precision Resistor Co., Ltd. developed a new module with HPC series ceramic composition resistors. The tested product has a pulse energy resistance of 270J/cm³ (Effective size) and total 30kJ single pulse withstand energy. The resistors the product shows perfect non-inductive performance of nH level in the ultra-high frequency circumstances. The extremely high pulse withstand voltage of the module is up to 24,000V in oil and surge pulse withstand voltage is up to 170kV. The modules is compliant to RoHS directive 2011/65/EU and REACH (EC No. 1907/2006)) (last updated: 27/06/2018).

HIGH STABILITY PRECISION WIREWOUND RESISTORS TRAPEZIUM ALUMINA HOUSED WIRE WOUND RESISTORS FEATURES Advanced alloy technology · Very low TCR: lower than ±10ppm/℃. · Tolerance up to ±0.5% · Excellent overall stability: Class 0.5 · Suitable for the atrocious environment: such as high attitude area and extreme cold area. · Very low noise and voltage coefficient · Non-inductance winding available under request · Perfect pulse loading capability · Compliant to RoHS directive 2011/65/EU · Compliant to REACH (EC No. 1907/2006)) (last updated: 27/06/2018)

High voltage pulse Ceramic Composition Resistors HPC17K0T680 产品:抗浪涌陶瓷实芯电阻器, 2W 68 Ohm FEATURES · Advanced high voltage pulse ceramic technology · Suitable for noise suppression of engine ignition system · Reliable in pulse/transient applications · TCR: -600ppm/℃~-2100ppm/℃ · Excellent overall stability: Class 5.0 · Very low noise and voltage coefficient · Flame proof APPLICATIONS · Power supply with high reliability · High voltage circuits of electron microscope and X-ray equipment · Compliant to RoHS directive 2011/65/EU · Compliant to REACH (EC No. 1907/2006)) (last updated: 27/06/2018)

Solid core ceramic composition resistor is suitable for applications requiring small volume under the condition of high peak power and high-energy pulse, high power surge pulse. The uniform internal conductive structure of ceramic composition resistors not only realizes the perfect non-inductance characteristic, but also ensures the uniform distribution of energy in the resistors, without the defects of filmed resistors and wire wound resistors. Thunder Precision Resistor Co., Ltd. makes a wide variety power and type of ceramic resistors and customized services. The ceramic composition resistors made by Thunder Precision Resistor Co., Ltd. are perfect replacement of KOA and Ominite products. ​

RXG1 series special power wire wound resistors are of high power wire wound resistors with high power density and power dissipation is up to 15W. Rated power over 15W is available upon request. RXG1 series special high power wire wound resistors are encapsulated by vitreous enamel coating with bright green looking that are specially used in high power system control utilities. The temperature coefficient of the RXG1 series high power wire wound resistors could be low to ±50ppm/ºC for some special utilities. RXG1 series high power wire wound resistors are quite high stabilized resistors with high pulse loading performance and high reliability

Thunder Precision Resistor Co., Ltd. makes SQP series wire wound resistors that are of cement sealed in ceramic cases. This is high power wire wound resistors with rated power over 30W and of quite high cost performance ratio. The feature of the cement wire wound resistors are as following. · Advanced American alloy technology · Low TCR: lower than ±50ppm/℃. · Tolerance up to ±1.0% · Excellent overall stability: Class 1.0 · Very low noise and voltage coefficient · Non-inductance winding available under request · Perfect pulse loading capability