7276技術(shù)參數(shù)

electrical(電氣)                  
resistance range, ohms(電阻范圍)..................100 to100k         
standard resistancetolerance(標(biāo)準(zhǔn)電阻公差)..............±5%         
independent linearity(獨(dú)立線性)..................±0.25%         
power rating, watts(額定功率).2.0 at 25°c derating to 0 at105°c         
dielectric strength....................1,000vrms         
insulation resistance, minimum.................1,000megohms         
noise, maximum...........................100ohms         
actual electrical travel.................3600° + 10° –0°         
taptolerance.......................................±3°         
end voltage, maximum (% of inputvoltage)...............0.25%          
environmental(mil-r-12934)         
operating temperature range...........–25°c to+105°c         
temperature cycling......5 cycles, –25°c to +105°c (5%δr)         
shock, 6ms sawtooth............................100g’s (0.1msdiscontinuitymax.)         
vibration.................10g’s, 10 to 500 hz (5% δr, 0.1msdiscontinuitymax.)         
moisture resistance..............five 24 hour cycles (3%δr)         
high temperature exposure........1,000 hours at 105°c (5%δr)         
rotational load life.............500k shaft rev. + 900 hrs. atrated wattage at 25°c(5%δr)         
mechanical          
total mechanical travel..................3600° + 15° –0°         
number of gangs,maximum..................1         
weight, nominal..........................0.42oz.         
static stop strength, maximum......................60oz.-in.         
backlash,maximum.....................................2°         
panel nut tightening torque, maximum.....................8lb.-in.         
shaft end play,maximum……………………………….010”         
shaft radial play, maximum……………………………….010”         
start/run torque, maximum.........................1.5oz.-in.         
         
specifications subject to change without notice.

本產(chǎn)品的加工定制是是，品牌是BI，型號是7276R10K，種類是多圈，用途是普通，材料是線繞，性能是功率，阻值調(diào)節(jié)方式是旋轉(zhuǎn)式，阻值變化方式是X式（直線式），標(biāo)稱阻值是100OU-100K，額定功率是5（W），阻值允許偏差是±0.5（%），滑動噪聲是1（V），分辨率是2（%），零位電阻是3（Ω），接觸電阻是2（Ω），絕緣電阻是1（MΩ），符合度是100