Features:
1. Instand overload capability; low noise figure and without annual shift on resistance value
2. Flameproof, light weight, price is lower than enamel type which ones are produced in high temperature.
3. we have round and square type, and we also can customerize under different requests.
4. operation temp. range -55C----+155C, Max. working voltage from 350V to 500V, and Max overload voltage is from 700V to 1000V. value range is from 0.1R ---220R.