SOFAR 3.3~12KTLX-G3 User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd.
Content
Preface
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II
1. Basic Safety Information
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- 1 -
1.1. Requirement for Installation and Maintenance
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- 1 -
1.2. Symbols and signs
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- 4 -
2. Product Characteristics
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- 7 -
2.1. Intended Use
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- 7 -
2.2. Function Description
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- 11 -
2.3. Electrical block diagram
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2.4. Efficiency and derating curve
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- 12 -
3. Installation
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3.1. Installation Process
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3.2. Checking Before Installation
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3.3. Tools
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- 16 -
3.4. Determining the Installation Position
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3.5. Moving of inverter
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3.6. Installation
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- 20 -
4. Electrical Connection
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4.1. Electrical Connection
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4.2. Grounding Connection (PE)
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4.3. Connect grid side of inverter (AC-Output)
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4.4. Connect PV side of inverter (DC-Input)
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- 28 -
4.5. Communication Connection
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- 30 -
5. Commissioning of inverter
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- 36 -
5.1. Cable Connection Inspection
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5.2. Start Inverter
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- 36 -
6. Operation interface
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6.1. Operation and Display Panel
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6.2. Standard Interface
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6.3. Main Interface
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6.4. Updating Inverter Software
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6.5. Smart meter instruction
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7. Trouble shooting and maintenance
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7.1. Troubleshooting
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7.2. Maintenance
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8. Technical Data
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9. Quality Assurance
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