Sofar solar 80KTL User Manual

80-136KTL User Manual
All copy reserved ©Shenzhen SOFARSOALR Co., Ltd.
I
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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2.2. Function Description
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- 9 -
2.3. Electrical block diagram
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2.4. Efficiency and derating curve
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- 12 -
3. Inverter Storage
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- 14 -
4. Installation
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- 15 -
4.1. Installation Process
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4.2. Checking Before Installation
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- 15 -
4.3. Tools
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4.4. Determining the Installation Position
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4.5. Moving of inverter
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4.6. Installation
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5. Electrical Connection
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5.1. Electrical Connection
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5.2. Terminal Connector
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5.3. Grounding Connection (PE)
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5.4. Connect grid side of inverter(AC-Output)
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5.5. Connect PV side of inverter（DC-Input）
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5.6. Communication Connection
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6. Commissioning of inverter
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6.1. Cable Connection Inspection
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6.2. Start Inverter
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7. Operation interface
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7.1. Operation and Display Panel
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7.2. Standard Interface
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7.3. Main Interface
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7.4. Updating Inverter Software
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8. Trouble shooting and maintenance
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8.1. Troubleshooting
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8.2. Maintenance
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9. Technical Data
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9.1. Input parameters (DC)
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9.2. Output Parameter (AC)
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- 65 -
9.3. Performance Parameter
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- 66 -
9.4. General Data
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- 67 -
10. Quality Assurance
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- 68 -

Sofar solar 80KTL Specifications

General

Rated Power	80kW
Max. DC Voltage	1100V
Rated AC Output Power	80kW
Max. AC Apparent Power	88kVA
Rated AC Voltage	400V
Power Factor	>0.99
THDi	<3%
DC Switch	Yes
Protection Degree	IP65
MPPT Voltage Range	200V-1000V
Rated Grid Frequency	50Hz/60Hz
Operating Temperature Range	-25°C to 60°C