㈠Features：

 ⅠGold Aluminum shell surface, good performance in heat radiation,   suitable for cooling plateinstallation, can be used in the atrocious   environment. 

ⅡSmall volume, big power load, the instantaneous powr load can   reach more than 20 times. 

ⅢNickel-chromium alloy and high frequency porcelain core. 

Ⅳ Insulation resistance voltage up to 6 kv, 5000m Ω insulation  resistance or greater,with super electrical safety features 

ⅤMechanical shock resistance performance is good, accord with  GB/T20643.1-2006 electrical performance ⅥWidely used in new energy vehicles and photovoltaic inverter system.

㈡Power Rating:
  5W,10W,100W,200W,........
㈢Tolerance:
  F=±1%、G=±2%,J=±5%、K=±10%
㈣Resistance Range:
  0.1Ω—82K
㈤T.C.R.:
  C4=±20PPM/℃,C2=±50PPM/℃,C1=±100PPM/℃