ETBV

The 8481 is a high force linear BLDC actuator dedicated for turbochargers. It is particularly adapted for the Turbine by-pass valve of 2-stage turbochargers, but is also the most compact solution for linear electric Waste-gates.
The force is 400 N and the speed can reach 100mm/s.

ETBV

OVERVIEW

  • Up to 27 mm stroke in 250 ms
  • ›160 N holding force @ 150° C
  • Driven by conventional H-Bridge

TYPICAL APPLICATIONS

  • Turbine Bypass
  • Wastegate

ADVANTAGES

  • Force boost to move in harsh conditions
  • Easy integration for volume saving
  • Fully compatible with standard ECUs