Next generation protection & control for transmission lines

TOSHIBA announces GR-200 Series Line Protection IEDs

Toshiba announces the launch of transmission line protection and control IEDs based on its next generation GR-200 Series IED platform.
GRZ200 provides distance protection and control applications for feeders in all types of network.
GRL200 provides line differential protection as well as distance protection and control functions.

In addition to drawing on Toshiba's long experience as a leader in the protection of transmission lines, these devices integrate bay control functionality including optional touch-type screen and large mimic display.

The deployment of the latest available technology and a flexible function oriented implementation enables the realization of new applications to meet the protection and control needs of the power networks of the future.

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