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THREE-PHASE HYBRID INVERTER USER MANUAL SUN-8K-SG04LP3 / SUN-10K-SG04LP3 / SUN-12K-SG04LP3 Global Tech China Ltd, 3 Floor, Wai Yip Industrial Building. 171 Wai Yip Street, Kwun Tong, Kowloon, Hong Kong. Tel: +852 2884 4318 Fax: +8522884 4816 www.sunsynk.com / sales@globaltech-china.com www.globaltechhk.com v4 (04/27/21) Version 7.0 (07/27/2021)
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All information in this User Guide is based on the latest product information available at the time of printing approval. Sunsynk reserves the right to make changes at any time without notice and without incurring any obligation.
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INDEX 1. SAFETY 1.1. G ENERAL AFETY NFORMATION 1.2. S YMBOLS 1.3. S AFETY NSTRUCTIONS 1.4. D ISPOSAL EMARKS 2. PRODUCT INTRODUCTION 2.1. S YSTEM VERVIEW 2.2. D IMENSIONS 2.3. F EATURES 2.4. B ASIC YSTEM RCHITECTURE 3. TECHNICAL SPECIFICATIONS 4.
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5.6. S ETUP 5.7. S LOCK 5.8. S OMPANY EEPER UTO DIM 5.9. F ACTORY ESET AND 5.10. B ATTERY ETUP 5.11. G ENERATOR AND ATTERY 5.12. B ATTERY ISCHARGE 5.13. S ETTING ITHIUM ATTERY 5.14. P ROGRAM HARGE ISCHARGE IMES 5.15.
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SAFETY 1. SAFETY 1.1. General Safety Information This device should only be used in accordance o instructions within this manual and in compliance with local, regional and national laws and regulations. Only allow this device to be installed, operated, maintained, repaired by other persons who have also read and understood this manual.
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1.3. Safety Instructions WARNING HIGH LIFE RISK DUE TO FIRE OR ELECTROCUTION. The Sunsynk Three-Phase Hybrid Inverter can only be installed by a qualified licensed electrical contractor. This is not a DIY product. Be sure to read this manual thoroughly before installation.
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PRODUCT INTRODUCTION 2. PRODUCT INTRODUCTION The Sunsynk Three-Phase Hybrid Inverter is a highly efficient power management tool that allows the user to hit those ‘parity’ targets by managing power-flow from multiple sources such as solar, mains power (grid) and generators, and then effectively storing and releasing power as and when utilities require.
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1: Inverter Indicators 7: Meter-485 Port 13: Grid 2: LCD Display 8: Battery Input Connectors 14: Load 3: Function Buttons 9: Function Port 15: Generator Input 4: Power ON/OFF Button 10: Modbus Port 16: Wi-Fi Interface 5: DC Switch 11: BMS Port 6: Parallel Port 12: PV Input with Two MPPT 2.2.
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