GE Multilin DFF, Инструкция по эксплуатации, Страница: 2 / 74

TABLE OF CONTENTS
GEK-106166E DFF Digital Feeder Relay 1
1. GENERAL DESCRIPTION AND APPLICATION 5
2. OPERATING PRINCIPLES AND SETTINGS 7
2.1 PROTECTION FUNCTIONS 8
2.1.1 FREQUENCY UNITS 8
2.1.2 VOLTAGE UNITS 10
2.2 STATUS AND ACTUAL VALUES 11
2.2.1 MEASUREMENT 11
2.2.2 TARGET LEDS 11
2.2.3 SELF-CHECKING AND DIAGNOSIS 12
2.3 ANALYSIS FUNCTIONS 12
2.3.1 EVENT LOGS 12
2.3.2 OSCILLOGRAPHY 12
2.4 SETTING TABLES 13
2.5 INPUTS AND OUTPUTS 14
2.5.1 DIGITAL INPUTS 14
2.5.2 OUTPUTS 14
2.6 MAN MACHINE INTERFACE (MMI). 14
2.7 REMOTE COMMUNICATIONS 14
3. SETTINGS 15
4. EQUIPMENT CONFIGURATION 19
4.1 INPUTS CONFIGURATION 22
4.2 OUTPUTS CONFIGURATION 22
4.3 LEDS CONFIGURATION 23
5. TECHNICAL CHARACTERISTICS 25
5.1 MODEL LIST / ORDERING CODE 25
5.2 TECHNICAL CHARACTERISTICS 26
6. HARDWARE DESCRIPTION 29
6.1 MECHANICAL CONSTRUCTION 29
6.1.1 CASE CONSTRUCTION. 29
6.1.2 ELECTRICAL CONNECTIONS. 29
6.1.3 INTERNAL CONSTRUCTION. 29
6.1.4 IDENTIFICATION. 31
6.1.5 MAGNETIC MODULE. 31
6.1.6 PROTECTION CPU MODULE 31
6.1.7 COMMUNICATIONS CPU MODULE. 32
6.1.8 INPUT MODULE. 32
6.1.9 OUTPUT MODULE. 32
6.1.10 POWER SUPPLY. 32
7. ACCEPTANCE TESTS 33
7.1 VISUAL CHECK 33
7.2 CONNECTION AND NECESSARY EQUIPMENT 33
7.3 INSULATION TESTS. 34
7.4 POWER SUPPLY 35