高精密電阻,是指電阻的阻值誤差小于0.10%,、電阻的熱穩(wěn)定性(溫度系數(shù))低于25ppm/℃ 達(dá)到一定標(biāo)準(zhǔn)的電阻器.高精密電阻按材料分,有金屬膜精密電阻、線繞精密電阻和金屬箔精密電阻幾類.
ultra precision resistors are those with tighten tolerance such as tolerance less than 0.10%. --- precision resistors are the one of the experts of ultra precision resistors in the world.
ultra precision resistors are made of high grade ceramic cores from germany&the alloy film from united state.
模壓電阻器是一種高穩(wěn)定性電阻器,由于采用了特殊的高溫高壓的固態(tài)封裝,,ee 系列電阻器 和 rn 系列電阻器是所有電阻器中穩(wěn)定性的與代表,,精度也可以---0.025%! 盛雷城精密電阻有限公司從1989年開始生產(chǎn)制造模壓電阻器,,至今已經(jīng)有20多年時(shí)間了,,至始至終,盛雷城精密電阻有限公司一直堅(jiān)持使用歐洲引進(jìn)工藝規(guī)定的德國(guó)赫斯特公司生產(chǎn)的高鋁瓷棒和美國(guó)靶材,,以及高流動(dòng)性與高導(dǎo)熱性的模壓樹脂,,電阻性能穩(wěn)定,,對(duì)歐洲市場(chǎng)與美國(guó)市場(chǎng)一直!
mold type resistors of ee series&rn series are all made by --- precision resistors for more than 20 year with supreme quality&stability. all the materials used to make ee series resistors are all imported from germany&united state of america.
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