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Koyoe KY-EST06KH - User Manual

Koyoe KY-EST06KH
86 pages
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User Manual
3-Phase Hybrid Inverter
KY-EST06KH~KY-EST20KH
V1.0

Table of Contents

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Summary

About This Manual

Scope of Application

Lists the inverter models covered by this manual.

How to Use the Manual

Provides guidance on how to use the manual effectively.

System Introduction

Product Introduction

Introduces the 3-phase hybrid inverter and its features.

Safety Instructions

PV Panels Safety

Safety precautions for installing and handling PV panels.

Utility Grid Safety

Safety precautions when connecting to the utility grid.

Battery Safety

Safety precautions for battery installation and handling.

Inverter Safety

General safety warnings and precautions for the inverter.

Qualified Personnel Requirements

Specifies the qualifications required for installation and service personnel.

Energy Management

Self Use Mode

Explains the inverter's self-use energy management mode.

Forced Charging Mode

Describes the forced charging mode for the battery.

Forced Discharge Mode

Details the forced discharge mode for feeding power to the grid.

Peak Shaving Mode

Explains the peak shaving mode for managing power demand.

Maintenance Mode

Describes the maintenance mode for battery charging.

Emergency Charging Mode

Details the emergency charging mode for the battery.

Off Grid Mode

Explains the off-grid operating mode of the inverter.

Working States

Waiting State

Describes the standby state of the inverter.

Checking State

Explains the self-check mode during startup or recovery.

Normal State

Describes the normal operating state of the inverter.

Fault Handling

Information on how the inverter handles and displays faults.

Software Upgrade

Instructions for updating the inverter's firmware.

Function Description

Safety Functions

Details the integrated protective functions of the inverter.

Power Quality Response Modes

Explains how to set power quality response modes.

Energy Conversion and Management

Describes the inverter's energy conversion process.

Power Derating

Explains power derating to protect the inverter or meet grid requirements.

External Demand Response (DRMs)

Details supported demand response modes for grid interaction.

Unpacking and Storing

Unpacking and Inspecting

Steps for unpacking and inspecting the inverter upon receipt.

Packing List

Lists all components included in the inverter package.

Inverter Storage

Guidelines for proper storage of the inverter before installation.

Mechanical Mounting

Safety During Mounting

Critical safety precautions to follow during inverter mounting.

Mounting Location Requirements

Specifies ideal environments and conditions for inverter installation.

ELECTRICAL WIRING CONNECTION

Wiring Safety Instructions

Essential safety warnings before making electrical connections.

Terminal Description

Identifies and describes the function of each terminal on the inverter.

Electrical Connection Overview

Provides a general overview of the system's electrical connections.

Additional Grounding Connection

Instructions for making additional grounding connections for safety.

PV Connection

Details on how to connect the PV array to the inverter.

Battery Connection

Instructions for connecting the battery to the inverter.

AC Cable Connection

Steps for connecting the AC power cable to the inverter.

EPS Cable Connection

Instructions for connecting the EPS (Emergency Power Supply) cable.

Communication Connection

How to connect communication modules (RS485, WiFi, GPRS).

Meter Connection

Details on connecting the supporting electricity meter.

Generation and Export Limit Control

Information on setting generation and export power limits.

Commissioning

Inspection Before Commissioning

Checklist of items to inspect before starting system commissioning.

Powering On the System

Step-by-step procedure for turning on the inverter system.

LCD Introduction

Explanation of the inverter's LCD interface and controls.

Decommissioning

Decommissioning the Inverter

Procedures for safely disconnecting and removing the inverter.

Communication and Monitoring

Communication Summary

Overview of communication interfaces and capabilities.

Communication Methods

Details on how to browse inverter data remotely.

RS-485 Communication

Specific instructions for RS-485 communication setup.

WiFi; GPRS Communication

Instructions for WiFi and GPRS module setup.

Monitoring Systems

Information on local and remote monitoring systems.

Maintenance and Repair

Precautions During Maintenance

Important precautions to take before performing maintenance.

Safety Requirements During Maintenance

Safety guidelines to follow when maintaining the inverter.

Daily Maintenance

Routine maintenance tasks for the inverter.

Technical Data

Technical Parameters and Certificates

Lists detailed technical specifications and certifications.

Warranty Commitment

Contact Information

Appendix I: Common Problems

Appendix II: Abbreviations of Terms

Koyoe KY-EST06KH Specifications

General IconGeneral
BrandKoyoe
ModelKY-EST06KH
CategoryInverter
LanguageEnglish