Installation Guide

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Table Of Contents

Disclaimers
- Important Notice
- FCC Compliance
Support and Contact Information
Revision History
Contents
HANDLING AND SAFETY INSTRUCTIONS
- Safety Symbols Information
IMPORTANT SAFETY INSTRUCTIONS
Chapter 1: Introducing the SolarEdge Power Harvesting System
- Power Optimizer
- Inverter with Safety Switch
- Monitoring Platform
- Supported AC Grids
- Installation Procedure
- Installation Equipment List
- Inverter Transport and Storage
Chapter 2: Installing the Power Optimizers
- Safety
- Package Contents
- Installation Guidelines
- Step 1: Mounting and Grounding the Power Optimizers
- Step 2: Connecting a PV Module to a Power Optimizer
- Step 3: Connecting Power Optimizers in Strings
- Step 4: Verifying Proper Power Optimizer Connection
Chapter 3: Installing the Inverter
- Inverter Package Contents
- Identifying the Inverter
- Inverter Interfaces
- Opening Conduit Drill Guides
- Mounting the Inverter
Chapter 4: Connecting the AC and the Strings to the Safety Switch
- Grid Connection Guidelines
- Setting the Inverter to Support 208V 3-wire Grid
- Connecting the AC Grid to the Safety Switch
- Connecting the Strings to the Safety Switch
Chapter 5: Commissioning the Installation
- Step 1: Activating the System
- Step 2: Pairing Power Optimizers to the Inverter
- Step 3: Verifying Proper Activation
- Step 4: Reporting and Monitoring Installation Data
Chapter 6: User Interface
- LCD User Buttons
- Inverter Configuration – Setup Mode
- Status Screens - Operational Mode
Chapter 7: Setting Up Communication
- Communication Options
- Communication Connectors
- Removing the Inverter Cover
- Creating an Ethernet (LAN) Connection
- Creating an RS485 Bus Connection
- Verifying the Connection
Appendix A: Errors and Troubleshooting
- Troubleshooting Communication
- Power Optimizer Troubleshooting
Appendix B: Mechanical Specifications
Appendix C: External Fan Maintenance and Replacement
- Fan Maintenance
- External Fan Replacement
Appendix D: Replacing and Adding System Components
- Replacing an Inverter
- Replacing the Safety Switch
- Adding, Removing, or Replacing Power Optimizers
Appendix E: Determining the Circuit Breaker Size
- Revision History
- Introduction
- Using Transformers in Commercial Three Phase Inverter Installations
- Determining the Size of an Inverter Circuit Breaker
Technical Specifications - Single Phase Inverters (North America)
- Default Trip Limits and Times According to IEEE1547
- Safety Switch
Technical Specifications - Three Phase Inverters (North America)
- Default Trip Limits and Times According to IEEE1547
- Safety Switch

 SE3000A-US SE3800A-US SE5000A-US SE6000A-US SE7600A-US SE10000A-US SE11400A-US Units

Inrush current AC

(Peak/ Duration)

2.8/20 3.3/20

Aac (rms) /

Max. output

overcurrent protection

40  60 A

Power factor range 1 (adjustable from -0.85 to +0.85) 

GFDI threshold 1 A

Total harmonic

distortion

<3% 

Utility monitoring,

islanding protection,

country configurable

thresholds

Yes 

INPUT

Maximum DC power

(Module STC)

4050 5100 6750 8100 10250 13500 15350 W

Transformer-less,

ungrounded

Yes 

Maximum input voltage 500 Vdc

Nominal DC input

voltage

325 @ 208V / 350 @ 240V 

Maximum input current

(1)

9.5 13

16.5 @ 208V

15.5 @ 240V

18 23

33 @ 208V

30.5 @ 240V

34.5 Adc

(1)

A higher current source may be used; the inverter will limit its input current to the values stated.

SolarEdge-Three Phase System Installation Guide MAN-01-00002-4.3

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