Line Differential Protection

Woodward offers line differential protection with fiber optic communication, because it is the best way to protect an overheadline or cable. Speed is important for differential protection because it is the most selective protection. Since communication between the devices occurs via fiber optic connections, data transmission is not only especially fast, but also extremely safe.

In addition to complete line protection, Woodward’s System Line relays offer measuring and control functions and integrated backup protection.

The following product lines offer you the best Line Differential Protection products.

	System Line These Protection and Control Systems offer a high degree of functionality with a separated operation panel (HMI). Learn More View Products
	Professional Line Comprehensive protective functions and competitive performance ratio are the hallmark of these relays. Learn More View Products