Project Description

Series 430

Distribution and Industrial Protection and Control

The TPU 430 protection and control relays provide line/feeder and capacitor bank protection as well as backup or auxiliary protection and control for transformers, generators, and other assets in HV/MV systems.

The TPU 430 are multifunctional relays that also allow plug-and-play engineering with fit-for-purpose configuration templates together with alternatives
for customization of protection schemes and user-defined PLC logic. Full integration in the Automation Studio toolset allows simple configuration, programming and management, either in standalone or system applications.

By fully supporting multiple open communication standards, it is both future-proof and integration friendly.

  • Combined protection, control, measurement, monitoring and recording
  • Field-proven protection functions
  • Compliant with state-of-the-art standards
  • Multiple communication options
  • Eight setting groups
  • Designed according to the latest edition of IEC 61850
  • Template-based configurations
  • IEC 61131-3 logic and PLC programming
  • Watchdog and self-monitoring
  • Local and web-based interface
  • Fully customizable mimic diagram
  • Automation Studio toolset for engineering
  • Flexible and secure P&C solution
  • Single device platform for all applications
  • Easy to specify, configure, troubleshoot and maintain
  • Easy to integrate into existing or new systems
  • Core IEC 61850 implementation for cost-effective systems