GE MLJ1000 Manual page 3

Digital synchronism check relay
Table of Contents

Advertisement

6.1.4 F4: ∆θ Phase angle ...................................................................................................... 25
6.1.5 F5: ∆ f Frequency Slip .................................................................................................. 25
6.1.6 F6, F7, F8, F9, and F10 Magnitudes recorded ........................................................... 26
6.1.7 F11: TEST Display and inputs test .............................................................................. 26
6.1.8 F12: VL VB State of Line and buses ............................................................................ 26
6.2 SEQUENCE OF SETTINGS ............................................................................................. 26
6.3 CALIBRATION SEQUENCE............................................................................................ 28
6.4 SUMMARY OF SETTINGS.............................................................................................. 29
7. ACCEPTANCE TESTS ..................................................................................................... 31
7.1 INTRODUCTION .............................................................................................................. 31
7.2 VISUAL INSPECTION...................................................................................................... 31
7.3 INSULATION .................................................................................................................... 31
7.4 SYNCHRONISM UNIT..................................................................................................... 31
7.4.1 Voltage unit test............................................................................................................ 32
7.4.2 Angle unit test............................................................................................................... 32
7.5 UNDERVOLTAGE UNIT ................................................................................................. 32
7.6 CONTINUOUS AND MANUAL MODE TESTS............................................................. 33
7.7 CALIBRATION ................................................................................................................. 33
7.8 GROUNDING .................................................................................................................... 33
GEK - 105560
2

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Mlj

Table of Contents