PTG1450 Line Multi Protection Trainer module


The PTG1450 Line Multi Protection Trainer module is intended for advanced training in modern line distance protection technology. Protective Modules are fully IEC 61850 compliant.

It is equipped with the fully IEC61850 compliant ABB protection REF630 which is one of the most modern and sophisticated protection units in the product family of Intelligent Electronic Devices (IEDs).

REF630 is designed for protection of transmission and distribution networks.

The use of a highly advanced IED enables great possibilities to perform a wide range of laboratory experiments.

Relevant faults can be connected for troubleshooting exercises via PTG1570 Fault Module.

The protective relay REF630 used in PTG1455 enables the student to learn and explore how to protect a varity of different power line configurations from various fault conditions.

Technical Specification

Power Supply:

1-ph 220 – 240 V, 50 – 60 Hz

Possible to supply a compatible device with power (at page 3)

Power bus:

3ph, 400VAC, 2A


483 x 356 x 422 mm.


37 kg

Protective earth: one 4mm safety connector for external components at the rear of the unit.

REF630 Important Protection functions

  • Capable of a 5 zone full-scheme high-speed line distance protection with mho, bullet and quadrilateral characteristics.
  • Three stages of over-current protection (Low, high and instantaneous)
  • Directional earth-fault protection
  • Over-voltage protection
  • Over-power protection (configurable direction)
  • General Features
  • Colour coded power inlet- and outlets for easy recognition of each phase.
  • Mimic diagrams of the circuit along with large clear symbols printed on the front panel

Power bus circuit breaker switch:

  • A two state switch (ON/OFF) with LED indication of CB (Circuit Breaker) status.
  • Internal circuitry prevents operation of the CB during an unacknowledged trip.

Trip reset button:

  • Button for quick reset of LEDs and acknowledgement of a trip.
  • Control, monitoring and protection integrated in one IED
  • Fully IEC 61850 compliant.
  • Four independent parameter setting groups.
  • Large HMI with single line diagram.
  • RJ-45 interface for communication with PC.
  • Protection and Control IED Manager PCM600: Advanced software for configuration and parameter setting.

Full access to protections relays including parameter setting and Disturbance Records is possible via a standard web browser.

It is possible to view important analogue current and voltage sinus waveform vectors in a suitable diagram, together with protection’s binary input and output status for in-depth fault analysis after such an event has occurred.

SCADA ready for remote control of Circuit Breaker and Trip Reset via HMI.