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Growatt SPH Series User Manual

Growatt SPH Series
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Installation
&
Operation Manual
Installation Manual of SPH series
Shenzhen Growatt New Energy CO.,LTD
No.28 Guangming Road, Shiyan Street, Bao’an District,
Shenzhen, P.R.China
No.28 Guangming Road, Shiyan Street, Bao’an District,
Shenzhen, P.R.China
GR UM 139 A 0- - - 6-
+86 0755 2747 1942 +86 0755 2747 1942
www.ginverter.comwww.ginverter.com
T
E
W
service@ginverter.comservice@ginverter.com
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Growatt New Energy

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Growatt SPH Series Specifications

General IconGeneral
TypeHybrid Inverter
Max. Input Voltage600V
Number of MPPTs2
Protection RatingIP65
Output Power Range3kW - 10kW
Rated AC Output Power3-10 kW
Communication InterfacesRS485, USB, Wi-Fi
Output Voltage230 V
Frequency50/60 Hz
Operating Temperature-25°C to 60°C
Cooling MethodNatural Convection

Summary

Introduction

Preface

Introductory statement about the manual's purpose and scope.

Target Group

Identifies the intended audience for the inverter installation and operation.

Product Description

Overview of the Growatt SPH series inverter and its functionality.

Safety Guidelines

Safety Instructions

Critical safety precautions and warnings for installation and operation.

Purpose of Use

Defines the intended applications and operational context for the SPH inverter.

Safety Measures

Details specific safety measures and precautions to prevent hazards.

Symbol Introduction

Explains the meaning of various safety symbols used on the SPH inverter.

Product Specifications

SPH Series Inverter

Detailed description of the Growatt SPH series inverter models.

Label Explanation

Interpretation of information presented on the product label.

Size and Weight

Physical dimensions and weight specifications for the SPH inverter.

SPH Unit Advantages

Highlights the key features and benefits of the Growatt SPH unit.

Installation Preparation

Basic Installation Requirements

Outlines essential requirements and considerations before installing the SPH inverter.

Installation Procedures

Tools and LAN Sequence

Lists necessary tools and the RJ45 LAN line sequence for installation.

Installation Instructions

Comprehensive guide for the step-by-step installation of the SPH inverter.

Sensor Layout Considerations

Guidance on the placement and length considerations for sensor cables.

SPH Installation Steps

Detailed steps for physically mounting and installing the SPH inverter.

Grounding Connection

Instructions for proper grounding of the SPH inverter for safety.

System Electrical Connections

Overview of the electrical connections required for the SPH system.

PV Terminal Connection

Procedure for connecting the PV input terminals to the inverter.

AC & Off-Grid Terminal Connection

Steps for connecting AC grid and EPS output terminals.

Battery Terminal Connection

Instructions for securely connecting the battery terminals to the inverter.

CT Terminal Connection

Guide for connecting the Current Transformer (CT) terminal.

Meter Terminal Connection

Procedure for connecting the meter terminal for energy monitoring.

CAN Communication Connection

Steps for establishing CAN communication with lithium batteries.

RS485 Communication Connection

Steps for establishing RS485 communication with battery BMS.

DRMS Terminal Connection

Instructions for connecting the DRMS terminal for demand response.

Temperature Probe Connection

Guide for connecting the temperature probe for lead-acid batteries.

Dry Contact Connection

Procedure for connecting the dry contact for external device communication.

Waterproof Cover Tightening

Final step to secure the waterproof cover after connecting cables.

Commissioning

SPH Commissioning Steps

Detailed steps to commission the SPH inverter after installation.

Operation Modes

Explanation of the different operational modes available for the SPH inverter.

Normal Mode

Describes the standard operating state and its sub-modes.

Fault Mode Handling

Procedures for identifying and addressing system faults.

Programming Mode

Information on the mode used for firmware updates and programming.

Checking Mode

Overview of the self-check process before normal operation.

Standby Mode

Description of the inverter's state when idle but ready.

Shutdown Procedure

Steps required to safely power down the SPH system.

Display and Button Overview

Explanation of the inverter's LCD display elements and control buttons.

LCD Display Area

Details the layout and information shown on the LCD screen.

LED and Button Instruction

Instructions for interpreting LED indicators and using control buttons.

LCD Display Column

Describes the sequence and content of information displayed on the LCD.

Work Mode Setup

Guide on how to configure the inverter's operational work modes.

Country and Region Configuration

Country and Region Settings

Instructions for setting the inverter's country and region for compliance.

Regional Power Grid Settings

Details specific settings for regional power grid requirements and compliance.

Steps for Country/Area Setup

Step-by-step guide for configuring the country and area settings.

Firmware, Region, and PQRM Verification

Instructions for verifying firmware version, region, and Power Quality Response Modes.

Communication Interfaces

Communication Overview

Introduction to the various communication ports and capabilities of the SPH inverter.

USB-A Port Usage

Guide on using the USB-A port for firmware updates.

RS232 Port Usage

Instructions for connecting and using the RS232 port for monitoring and configuration.

SPH Monitoring

Information on monitoring the SPH inverter using communication interfaces.

Environmental, Maintenance, and Cleaning

Installation Environment Attention

Guidance on selecting an appropriate installation environment for optimal performance.

Battery Handling Precautions

Essential safety precautions for handling and managing batteries.

Fault Removal

System Fault Information and Troubleshooting

A list of common system faults and their recommended troubleshooting steps.

Information Required for Support

Details the essential information needed when contacting technical support for faults.

EU Declaration of Conformity

EU Directives Compliance

Statement confirming compliance with relevant EU directives.

Manufacturer Warranty

Warranty Terms and Conditions

Outlines the terms, conditions, and scope of the manufacturer's warranty.

Warranty Conditions

Specifies the conditions under which warranty claims are valid or voided.

Product Specifications

SPH Series Product Specifications

Comprehensive technical specifications for the Growatt SPH series energy storage machines.

PV Input Terminal Parameters

Technical details regarding the PV input terminal specifications.

Torque Specifications

Recommended torque values for various screws and connectors.

Appendix: Optional Accessories

List of optional accessories and their part numbers for the energy storage machine.

Certification

Safety Standards Compliance

Lists the safety standards and certifications the SPH inverter meets for different regions.

Contact Information

Technical Support Contact

Provides contact details for technical support and service inquiries.

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