SAJ R5-5K-T2 User Manual

R5 Series
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SAJ R5-5K-T2 Specifications

General

Max. DC Voltage	1100 V
Number of MPPTs	2
Max. Input Current per MPPT	12.5 A
Rated AC Power	5000 W
Max. AC Power	5500 W
Rated AC Voltage	230 V
AC Voltage Range	180-280 V
Rated Grid Frequency	50/60 Hz
THDi	<3%
Power Factor	0.8 leading to 0.8 lagging
Max. Efficiency	98.4%
MPPT Efficiency	99.9%
DC Switch	Yes
Protection Degree	IP65
Cooling Method	Natural Convection
Weight	18 kg
Output Power	5000 W
Efficiency	98.4%
Max Input Current	12.5 A
Protection Level	IP65
Operating Temperature Range	-25°C to +60°C
Communication	RS485, Wi-Fi (Optional)
Operating Temperature	-25°C to +60°C
Humidity	0% - 100% (non-condensing)

Summary

Preface

Safety Precautions

Scope of Application

Defines the range of SAJ grid-tied inverters covered by this manual.

Safety Instructions

Provides essential safety information, including hazard symbols and their meanings.

Target Group

Specifies the qualified personnel authorized to install and maintain the inverter.

Preparation

Safety Instructions

Details safety precautions related to electrical shock, high voltage, and environmental conditions.

Explanations of Symbols

Explains various symbols used in the manual and their meanings.

Product Information

Application Scope of Products

Describes the application scope of R5-XK-TX grid-tied inverters in solar power systems.

Specification for Product Model

Explains the naming convention and specifications for SAJ inverter product models.

Overview of Products

Presents the dimensions of R5 series products through figures.

Datasheet

Provides detailed technical specifications for R5-4K/5K/6K/8K-T2 inverters.

Instructions for Installation

Safety Instructions

Details critical safety instructions for installing the inverter to prevent hazards.

Pre-installation Check

Outlines procedures for checking the package and assembly parts before installation.

Determination of Installation Method and Position

Guides on choosing the correct installation method and optimal location for the inverter.

Mounting Procedure

Provides step-by-step instructions for mounting the inverter, including drilling and securing.

Electrical Connection

Safety Instruction for Hot-line Job

Emphasizes safety precautions for electrical connections performed by professional technicians.

Specifications for Electrical Interface

Details the electrical interface ports and their specifications for R5 series inverters.

AC Side Connection

Provides instructions for connecting the AC side of the inverter to the power grid.

DC Side Connection

Explains the procedure for connecting the DC side of the inverter to solar panels.

Debugging Instructions

Introduction of Human-computer Interface

Describes the human-computer interface, including indicator lights and their states.

Monitoring Operation and Battery manage system

Explains how to monitor inverter operation and battery status using the eSolar APP.

Fault Code and Troubleshooting

Error Code

Lists various error codes for the inverter and their corresponding explanations.

General troubleshooting methods for inverter

Provides general troubleshooting steps for common inverter fault information.

Recycling and Disposal

Contact SAJ

SAJ Warranty Policy

Standard Warranty Period

Details the standard warranty period for SAJ inverters.

Extension of Warranty

Explains options for extending the warranty period for SAJ inverters.

Warranty Conditions

Outlines the conditions and information required for making a warranty claim.

Exclusion of Liability

Lists circumstances under which the manufacturer's warranty will not apply.