Home Up About us Generation Substations Metering Relays BOT/BOOT Financing Consulting

Jacobsen elektro
Ringeriksveien 16
N-3400 Lier NORWAY

Phone +47 3222 9300
Fax    +47 3222 9301
E-mail  mail@jel.no 

Organisation no.
(VAT) 942 542 887

Driving directions
to our offices
 


RefleX 1504 - Overcurrent, Directional Earth Fault and Phase-Unbalance relay
 


   
This relay includes a 3-phase Overcurrent module with 2 separate current/timer levels, a Directional EF module with two current/timer levels and a negative sequence measurement module for Phase-Unbalance detection.  The relay is very well suited for distribution power lines/cables in systems with high resistance neutral grounding.