GE L90

5-148 L90 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
SYSTEM SETUP CHAPTER 5: SETTINGS
5
Figure 5-65: Channel asymmetry compensation logic
5.5.4.2 In-zone transformer
SETTINGS  SYSTEM SETUP  87L POWER SYSTEM  IN-ZONE TRANSFORMER
 IN-ZONE
 TRANSFORMER

IN-ZONE TRANSFORMER
CONNECTION: None
Range: None, 0 to 330° lag in steps of 30°