EG4 8KEXP-240, Руководство пользователя

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Table of Contents
1. NOTES ON THIS MANUAL…………………………………………………………..2
1.1 SCOPE OF VALIDITY………………………………………………………………………………………………..2
1.2 TARGET GROUP ……………………………………………………………………………………………………..2
1.3 SYMBOLS USED………………………………………………………………………………………………………2
2. SAFETY...………………………………………………………………………………..3
2.1 IMPORTANT SAFETY INSTRUCTIONS………………………………………………………………………..3
2.2 EXPLANATION OF SYMBOL………………………………………………………………………………………7
3. INTRODUCTION...…………………………………………………………………....8
3.1 BASIC FEATURES…………………………………………………………………………………………………...8
3.2 SYSTEM DIAGRAM………………………………………………………………………………………………….8
3.3 WORK MODES………………………………………………………………………………………………………11
3.4 DIMENSION………………………………………………………………………………………………………….12
3.5 TERMINALS OF PV INVERTER…………………………………………………………………………………13
4. TECHNICAL PARAMETERS..……………………………………………………...14
4.1 INVERTER SPECIFICATION…………………………………………………………………………………….14
5. INSTALLATION………………………………………………………………………16
5.1 CHECK FOR PHYSICAL DAMAGE……………………………………………………………………………..16
5.2 PACKING LIST……………………………………………………………………………………………………….16
5.3 MOUNTING…………………………………………………………………………………………………………..17
6. ELECTRICAL CONNECTION……………………………………………………….20
6.1 PV CONNECTION…………………………………………………………………………………………………..20
6.2 GRID CONNECTION (GEN CONNECTION)...................................................................21
6.3 BACK-UP:LOAD1 AND LOAD2 CONNECTION…………………………………………………………….22
6.4 BATTERY CONNECTION…………………………………………………………………………………………24
6.5 METER CONNECTION…………………………………………………………………………………………….26
6.6 WIFI CONNECTION (OPTIONAL)...............................................................................27
6.7 GPRS CONNECTION (OPTIONAL)..............................................................................27
6.8 CT INSTALLATION INSTRUCTIONS………………………………………………………………………...27
7. LCD OPERATION…………………………………………………………………….29
7.1 CONTROL PANEL…………………………………………………………………………………………………..29
7.2 INSTRUCTIONS FOR LED INDICATOR……………………………………………………………………..29
7.3 INSTRUCTIONS FOR THE USE OF THREE MODES…………………………………………………….30
8. LCD OPERATION…………………………………………………………………….32
8.1 LCD OPERATION……………………………………………………………………………………………………32
8.2 SETTING………………………………………………………………………………………………………………37
9. FAULT DIAGNOSIS AND SOLUTIONS..………………………………………..51
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