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SolarEdge SE17K User Manual

SolarEdge SE17K
114 pages
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Installation Guide
SolarEdge System
Installation Guide
For Europe and APAC
Version 4.1

Table of Contents

Questions and Answers:

SolarEdge SE17K Specifications

General IconGeneral
Dimensions540 x 315 x 260 mm
Weight37.5 kg
CoolingFan (user replaceable)
Operating Temperature Range-20°C to +60°C
Protection RatingIP65
Rated AC Power17000 VA
Max. DC Voltage1000 V
CEC Weighted Efficiency97.5%
Number of MPP Trackers2
Ingress ProtectionIP65
AC Output Power17 kW
Noise Level<50 dBA
Maximum Efficiency98.0%

Summary

Handling and Safety Instructions

Safety Symbols Information

Explains the meaning of various safety symbols used throughout the manual.

Important Safety Instructions

General Safety Warnings

Provides critical warnings for safe inverter operation, installation, and handling.

Chapter 1: Introduction to SolarEdge System

Chapter 2: Installing Power Optimizers

Power Optimizer Safety

Details safety notes and warnings applicable to power optimizer installation.

Power Optimizer Installation Guidelines

Covers string length, optimizer placement, and clearance requirements.

Mounting Power Optimizers

Step-by-step instructions for physically mounting power optimizers to the support structure.

Connecting PV Modules to Optimizers

Guidance on connecting PV modules to the input connectors of power optimizers.

Chapter 3: Installing the Inverter

Mounting the Inverter

Instructions for mounting the inverter vertically or horizontally, including clearance requirements.

Chapter 4: Connecting AC and DC Strings

Chapter 5: Commissioning the Installation

Step 1: Activating the System

Procedure for activating the inverter and system using the activation card.

Step 2: Pairing Power Optimizers

Process for logically pairing power optimizers to the inverter for operation.

Step 3: Verifying Proper Activation

Checks to confirm the system is activated and operating correctly after setup.

Chapter 6: User Interface and Configuration

Inverter Configuration: Setup Mode

Details on how to configure the inverter settings using the internal LCD user buttons.

Chapter 7: Setting Up Communication

Appendix A: Errors and Troubleshooting

Troubleshooting Communication Errors

Guides for diagnosing and resolving Ethernet communication issues.

Power Optimizer Troubleshooting

Troubleshooting common problems related to power optimizer operation and connectivity.

Appendix C: Connecting to DC Safety Unit

Appendix D: SafeDC™ Functionality

SafeDC™ Operation Mechanism

Explains how SafeDC™ operates to reduce DC voltage to a safe level.

Appendix E: Fan Maintenance and Replacement

Appendix F: System Component Replacement

Appendix G: Circuit Breaker Sizing

Determining Inverter Circuit Breaker Size

Guides on calculating the correct circuit breaker size for inverters.

Technical Specifications - Three Phase Inverters

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