Current protection relay B-PRO Bus Protection Relays
EthernetIECprogrammable

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

Characteristics

Measured/monitored value
current
Communication
Ethernet
Norms
IEC
Other characteristics
programmable, differential, with integrated transformer

Description

The B-PRO relays provide low impedance differential protection for any bus bar configuration with CT saturation security, integrated breaker failure, overcurrent protection and SCADA control in a fully integrated solution. The B-PRO also provides control, automation, metering, monitoring, and high quality fault oscillography and sequence of events logging. Application in B-PRO 4000 Bus Protection Relay Simple bus applications with up to 6 feeders and 2 differential zones with breaker failure, or 4 feeders and 1 transformer, including separate full transformer differential protection (87T) 1 or 2 separate differential zones - bus and transformer or Bus 1 and Bus 2 for multiple buses Application in Multi-Busbar Protection Scheme Applications for bus configurations for up to 24 feeders Protection for 3 differential zones and a check zone. Scalable architecture allows flexibility to use the most cost effective hardware combinations, based on the actual number of zones and number of current inputs in the bus system Dynamic zone selection (including fixed zones) and Selective Bus Tripping based on Isolator status

Catalogs

No catalogs are available for this product.

See all of ERLPhase‘s catalogs
*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.