●特點(diǎn)Features：1、耐熱性好、溫度系數(shù)小、噪聲低、負(fù)荷功率大、不燃性；Good heat-durability, low temperature coefficient, low noise,highload and power, nonflammability;2、施加過(guò)負(fù)荷電壓時(shí)，在規(guī)定的時(shí)間內(nèi)熔斷，對(duì)電路起保護(hù)作用； Itcuts at stated time for protecting the circuit when it is applied loadvoltage;3、使用環(huán)境溫度：-55℃~ 275℃Operating ambienttemperature:-55℃~ 275℃4、表面涂漆顏色為灰白色，精度色環(huán)后增加白色環(huán)表示； Theresistor’s mormal size coats gray white and indicate a white ringat the back of the precision color ring;5、阻值誤差在：±5%、±10%●尺寸Dimensions：料號(hào)Part No.功率Power尺寸DimensionsL±1D±0.5H±1d±0.05FKN0121/2W9.03.2260.58FKN01B1W9.03.2260.75FKN02B2W11.04.534or260.75FKN03B3W15.05.032or240.75增加線繞所有功率●性能Function：料號(hào)Part No.功率Power阻值范圍Resistance range元件極限電壓component max voltage2倍元件極限電壓2 time component max voltageFKN0121/2W0R1~2R2150V400VFKN01B1W0R1~2R2150V400VFKN02B2W0R1~5R6150V400VFKN03B3W0R1~0R1350V600V注：a、阻值范圍以外的可以要據(jù)客戶的實(shí)際需求協(xié)商制作；b、額定電壓=；c、當(dāng)計(jì)算得出的額定電壓大于無(wú)件極限電壓，使用時(shí)取二者較小值。Note：a、We canaccording to customer’s requirmement to customize the resistor which is out ofthe mormal resistance range; b、Rated voltage V=; c、If thecalculated rated voltage is hihger than thecomponent max voltage,it will be get the lower value.