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SMA SUNNY BOY 8000-US User Manual

SMA SUNNY BOY 8000-US
104 pages
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SB50US-80US-IA-en-36 | TBUS-SB50_60_70US | Version 3.6
CA
US
PV Inverter
SUNNY BOY 5000-US / 6000-US / 7000-US / 8000-US
Installation Manual

Table of Contents

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SMA SUNNY BOY 8000-US Specifications

General IconGeneral
ModelSunny Boy 8000-US
Rated Output Power8000 W
Max. AC apparent power8000 VA
Number of MPP Trackers2
AC Frequency60 Hz
TypeString Inverter
Efficiency98.0%
Maximum Efficiency98.0%
Nominal AC voltage240 V
Max. output current33.3 A
Operating Temperature Range-25 °C to +60 °C
Weight23.1 kg

Summary

Safety Instructions

Hazard Warnings

Explains DANGER, WARNING, CAUTION, NOTICE symbols and their meanings.

General Safety Guidelines

Outlines general installation and product handling safety warnings.

Critical Safety Precautions

Details high voltage, hot surface, and electrical installation safety rules.

Installation and Configuration

AC Voltage Configuration

Steps for opening the unit, identifying parts, and setting AC voltage/jumpers.

Electrical Connections

Details connection areas, diagrams, and wiring steps for AC and DC.

Mounting Procedures

Covers safety, location requirements, and mounting steps for the inverter.

Operation and Commissioning

Commissioning Process

Guides on switching on the inverter and performing the AFCI self-test.

Understanding Operation Status

Explains the inverter's LCD messages and LED status indicators.

Troubleshooting and Maintenance

Error Diagnosis and Resolution

Lists error messages, codes, and troubleshooting steps for fault resolution.

Routine Maintenance Tasks

Covers cleaning fans, handle covers, and checking the DC disconnect.

Technical Data

Model Specifications

Lists technical specifications for different Sunny Boy models and components.

Installation Parameters

Covers DC disconnect specs, trip limits, torque values, and cable sizes.

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