Feeder protection relay REF620
powerpanel-mountIEC

feeder protection relay
feeder protection relay
feeder protection relay
Add to favorites
Compare this product
 

Characteristics

Measured/monitored value
power
Applications
for feeder
Mounting
panel-mount
Norms
IEC
Other characteristics
compact

Description

Compact protection and control for a wide variety of feeder applications REF620 is a dedicated feeder management relay for protection, control, measurement and supervision in utility and industrial power distribution systems, including radial, looped and meshed networks, with or without distributed power generation. Compact and versatile feeder protection relay solution with integration of protection, control, monitoring and supervision in one relay. Scope • Protection for medium voltage substation incoming and outgoing feeders • Key benefits • Extensive protection and control functionality, either with sensors or conventional instrument transformers • Functional scalability and extensive possibilities to easily tailor configurations to application-specific requirements • Withdrawable plug-in unit design for swift installation and testing • Large graphical display for showing customizable SLDs, accessible either locally or through an easy-to-use web-browser-based HMI • Extensive life-cycle services • Key features • Wide range of protection and control functionality for incoming and outgoing feeders • Extensive earth-fault protection portfolio with unique multifrequency admittance-based protection for higher sensitivity and selectivity • Several optional functionality packages – advanced and fast fault location of short circuits and earth faults, interconnection protection for distributed power generation, capacitor bank, basic motor and arc protection •

Exhibitions

Meet this supplier at the following exhibition(s):

ACHEMA 2024
ACHEMA 2024

10-14 Jun 2024 Frankfurt am Main (Germany)

  • More information

    Other ABB Oy Distribution Automation products

    Protection relays

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.