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),超高精密電阻等

可能大家未曾留意到的是這種根據(jù)用戶要求訂制的超高精密電阻網(wǎng)絡(luò)正在越來越多的用在與生活息息相關(guān)的設(shè)備儀器當(dāng)中，就在我們身邊周圍，盛雷城精密電阻有限公司制作的高精密網(wǎng)絡(luò)電阻和高精密排阻，包含UPRNS 系列單列直插型和UPRND系列雙列直插型超高精密電阻網(wǎng)絡(luò)，這類網(wǎng)絡(luò)電阻可以高達(dá)±0.01%, 溫度系數(shù)可以達(dá)到±1ppm/℃，

UPRNS SERIES SIP HIGH PRECISION RESISTOR NETWORKS AND MADE BY THUNDER PRECISION RESISTORS FOR 24 YEARS TO REPLACE ALL THE SAME PRODUCTS MADE BY CADDOCK, MOST FAMOUS PRECISION RESISTOR NETWORKS MANUFACTURER IN THE WORLD.

普通電阻器包括薄膜電阻器、繞線電阻器、實(shí)心電阻器；精密電阻器包括金屬膜精密電阻、繞線精密電阻、金屬箔精密電阻等。盛雷城精密電阻有近三十年電阻制造經(jīng)驗(yàn)，生產(chǎn)的金屬膜、碳膜、氧化膜等普通電阻應(yīng)用于格力電器的空調(diào)產(chǎn)品、金屬膜配套電阻廣泛應(yīng)用于全國的數(shù)字萬用表廠家、高精密模壓電阻為儀表和衡器天平提供了有力的配件支持，而精密可達(dá)萬分之一，溫度系數(shù)低至1PPM的超高精密電阻產(chǎn)品受精密分析儀器廠家高度認(rèn)可。

Ordinary resistors include Thin film resistors,Wirewound resistors,Solid core resistor. Precision resistors include Metal film precision resistors, Wirewound precision resistors, Metal foil precision resistors etc. Thunder precision resistors has manufacture experience nealy 30 years, our metal film,carbon film, oxide film products mainly used in Gree products. Metal film matching resistors are widely used in almost all of the DMM manufactures in China, 

high precision resistors has been the great support to weighting scales manufactures as well as test Meters manufactures all over the world. The ultra high precision resistors with tolerance up to 0.01% and ultra low TCR with lower to 1PPM/℃ are highly admitted by precision analysis instruments manufactures.

電子電路中，電阻器主要采用色環(huán)標(biāo)示法，因?yàn)樗玫碾娮杵鞴β识酁?/8W 1/16W，體積很小。盛雷城精密電阻生產(chǎn)的普通電阻采用四環(huán)表示法，精密電阻采用了五環(huán)表示法，每條色環(huán)表示了不同的含義，一二三條分別為三位有效數(shù)字，第四條為倍率，第五條為允許偏差也就是我們通常所說的電阻的精度。黑、棕、紅、橙、黃、綠、藍(lán)、紫、灰、白十種顏色分別表示了0~9的十個(gè)數(shù)字，方便識別阻值及精度。