高精度电阻器和高精密电阻器是指具有高稳定性指标的电阻器!
因为使用高精度电阻器和高精密电阻器的主要目的:是要求电阻器在校准后的很长一段实际使用时间里,电阻精度几乎保持不变,不发生阻值漂移,或阻值漂移量很低很低。
盛雷城精密电阻有限公司20多年来一直生产高稳定性精密电阻器和高精度电阻器,精度可以高达0.01%,这是高精密电阻测量仪器的极限精度!
Thunder Precision Resistor Co.,0.02%精密电阻1ppm/℃, Ltd. Has beenmaking
high precision resistors and high precision resistor networkswith established
reliability and all of them are of high stability resistorsin the world.
真正的高精密电阻器的生产专家是直接生产制造整批的高精密电阻器,0.05%精密电阻2ppm/℃,而不是从普通电阻中挑选精度符合要求的电阻!质量和稳定性是生产制造出来的!质量和稳定性是不可能挑选出来的,东莞精密电阻,挑选出来的东西是没有可靠性的!
THE REAL DIFFERANCE BETWEEN HIGH PRECISION RESISTORS AND NORMALRESISTORS IS STABILITY RATHER THAN ONLY TOLERANCE AND TEMPERATURECOEFFICIENT!
THE STABILITY IS THE MOST IMPORTANT OF THE PRECISION RESISTORSSINCE THE TOLERANCE MUST DRIFT AND VARIOUS FAST AND SO ASTO OUT OF SPECIFICATION.
精密电路中选择采样电阻时的首要考虑因素应该是精密电阻器的稳定性,0.01%精密电阻1ppm/℃,因为现在的精密仪表中的IC都具有自校准功能,所以采样电阻的精度已经不是首要考虑的因素了,而如果采样电阻稳定性不高,自校准后,采样电阻偏移就会导致自校准功能失去意义,仪表也就偏离了其精度要求。
The 1st important point of sampleresistor selection is the stability instead of tolerance, since thetolerance could drift out of spec if the precision resistors arenot stable!
Thunder Precision Resistor hasbeen making ultra precision resistors with ultra high stability andreliability.
0.01%精密电阻1ppm/℃-雷城电阻(推荐商家)由盛雷城精密电阻(江西)有限公司提供。盛雷城精密电阻(江西)有限公司(www.thunder-resistor.com.cn)是从事“精密电阻,高压电阻,晶圆电阻,电阻网络,超高精密电阻等”的企业,公司秉承“诚信经营,用心服务”的理念,为您提供优质的产品和服务。欢迎来电咨询!联系人:邹晒霞。