Differential Protection Relays
Protection Relays covers all applications in medium-voltage and high-voltage protection, from overcurrent or motor to complex distance protection, our protection relays give you the safety and reliability needed to operate with confidence. Add IEC 61850 Ethernet for best-in-class interoperability and communication in MV and HV power networks.
Overcurrent Feeder protection relays can be used for primary electrical protection, a backup for phase overcurrent or earth fault protection. Instantaneous definite time, IDMT, directional or non-directional are types of overcurrent characteristics often used in electrical feeder protection from basic to advanced feeder applications.

Asset Obsolescence Assessment
Gain actionable insights on your equipment to boost its performance.
Our electric motor protection relays are designed for motor applications where efficiency and reliability are essential, from simple or basic protection to advanced electric motor protection applications. These electric motor protection units use dedicated functions and communication like IEC 61850 that enable you to manage motors more effectively and save time.
As transformers are high-cost, essential assets in power systems, protection schemes should be designed to detect and clear any abnormal conditions quickly. In our advanced transformer protection and control devices, we use leading techniques such as multiple winding differential, REF and thermal algorithms, and gather service data to help schedule preventive maintenance.

Asset Obsolescence Assessment
Gain actionable insights on your equipment to boost its performance.