盛雷城精密電阻（江西）有限公司主營：精密電阻,高壓電阻,晶圓電阻,電阻網(wǎng)絡(luò),高精密電阻等

真正的高精密電阻器的生產(chǎn)是直接生產(chǎn)制造整批的高精密電阻器，而不是從普通電阻中挑選精度符合要求的電阻！質(zhì)量和穩(wěn)定性是生產(chǎn)制造出來的！質(zhì)量和穩(wěn)定性是不可能挑選出來的，挑選出來的東西是沒有可靠性的！

THE REAL DIFFERANCE BETWEEN HIGH PRECISION RESISTORS AND NORMAL RESISTORS IS STABILITY RATHER THAN ONLY TOLERANCE AND TEMPERATURE COEFFICIENT!

THE STABILITY IS THE MOST IMPORTANT OF THE PRECISION RESISTORS SINCE THE TOLERANCE MUST DRIFT AND VARIOUS FAST AND QUICKLY SO AS TO OUT OF SPECIFICATION.

金屬膜精密電阻的主體通常為圓柱形；線繞精密電阻則有圓柱形、扁柱形和長方框架形幾種；金屬箔精密電阻則常呈方塊形或片形。線繞精密電阻的匝數(shù)較多時，往往采用無感繞制法繞制，正向繞制的匝數(shù)和反向繞制的匝數(shù)相同，以盡量減小分布電感。長方框架形的線繞精密電阻通常是設(shè)備制造廠根據(jù)需要專門定制的，常用于儀器儀表。

Thunder Precision resistor makes ultra precision resistors especially metal film resistors and resistor networks with tolerance less than 0.01%!

 

盛雷城精密電阻糾正了關(guān)于精密電阻器的定義： precision Resistor is the professional manufacturer of resistors Ultra-precision resistors have low tolerance making them ultra precise to their nominal values.