REQ650
Description
Improved durability and economy of use for your installations
You get the best backup protection with REQ650. Breaker failure protection enables fast backup tripping of nearby breakers and resetting of the primary breaker. For substations that need local backup protection, this feature is crucial. protection against breakers When it comes to renovation projects requiring the replacement of outdated protective relays, REQ650 is the ideal option.
REQ650 – Simplicity of usage with easily accessible solutions
The ideal “off-the-shelf,” ready-made application solution for the control and protection of items linked to circuit breakers is provided by REQ650. The type-tested version is given with default parameters for simple product handling, including ordering, commissioning, engineering, and dependable operation, along with full protective functionality.
The Intelligent Electronic Devices (IEDs) in the 650 series offer several helpful features, including a large reduction in the number of parameter settings and expanded IED HMI functionality. These features include up to three pages of dynamic, three-color indication LEDs on each page, as well as configurable push-button shortcuts for various actions.
The most fundamental settings are predetermined for the 650 series IEDs before they are shipped from the factory. All the settings unique to your application need to be set. This enables you to activate your IEDs rapidly. Providing examples in the application handbook can help your protection engineers.
Relion: Total assurance
Breaker protection REQ650 IEDs belong to the Relion Protection and Control product family. A large selection of products are available for power system protection, control, measurement, and supervision under the Relion product family. Relion products are made to incorporate the fundamental principles of the IEC 61850 standard to provide future-proof and interoperable solutions. With Hitachi Energy’s cutting-edge technology, extensive application knowledge, and skilled support network, you can be positive that your system will operate dependably under any circumstances.
