/ Relay protection and control systems RAA

Relay protection and control systems RAA

Relay protection and control systems RAA 

  • Designed for transformer substations and power distribution systems
  • Remote, differential and current protections
  • Emergency or operating sizes registration and transfer to the control system; circuit breakers control (from the cabinet; remote control through the control system)
  • Relay protection and automation terminals are multifunctional with a fully programmable logic, events and faults recorders, functional control keys, event display LED indicators
  • Glass or standard doors
  • Components on rotated frame are mounted with multicore cable 
  • Standard hot-polymerized polyester epoxy powder coating: RAL 7035. Available in other colours on request

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For detailed information, please contact our technical team – orders@asistemos.com.


Electric specifications

Nominal voltage
Un
Insulation voltage
Ui
Nominal current
In
Thermal short-circuit
Icw
Enclosure class Impact strength (outer/inner)
≤ 690V 1000V ≤ 400A ≤ 42,5kA IP55 IK09/07


RAA Relines apsaugos ir automatikos sistemos Automatikos Sistemos.jpg