㈠Features:

  Ⅰ.Can be used seprately or smart combination using,
     heavy power load, good thermal conditions and long life design.
  Ⅱ.Rated power ambient temperature +70℃
  Ⅲ.Rated power 300W、400W、500W
  Ⅳ.Insulation voltage：AC2.5KV/1min 50Hz
  Ⅴ.Tolerance±10%
  Ⅵ.Operating temperature rang-55℃~315℃
  Ⅶ.Protecting degree：IP00
  Ⅷ.Application area: braking circuit and absorbing circuit 

㈡Power Rating:
  ZB：350W~1000W
㈢Tolerance:
  J(±5%)、K(±10%)
㈣ResistanceRange:
  0.5~500Ω
㈤T.C.R.:
  -350PPM/℃≤TCR≤+350PPM/℃