Advanced Energy AE 75TX User Manual

AE 75TX and AE 100TX
The industry standard for
reliability and ease of installation
The AE 75TX and AE 100TX commercial inverters set the
industry standard for high reliability, ease of installation, and
lifetime maintainability. Designed for a 20+ year operating
life, high reliability is enabled by busbar power connections,
redundant cooling system, and card cage circuit board
design resulting in a track record of 99+% uptime. With
a best-in-class efficiency of 96%, the highly integrated
system is designed to save installers time and money with
load break rated AC & DC service disconnects, neutral-free
installation, oversized busbar landings, and generous cable
bending area with bottom and side entry options. The wide
295-595 V operating window maximizes energy harvest
and provides exceptional stringing flexibility. The robust
construction of the AE 75TX and AE 100TX inverters allow
them to be applied in high DC loading applications, with
DC:AC load ratios up to 1.75:1 (see specification table for
details).
New features include remote disable inputs and an
expanded array of monitored subcombiner fusing options.
A 24 V auxiliary power supply, revenue grade meter, and
performance monitoring gateway can also be added for a
completely integrated inverter solution. Advanced power
controls provide essential utility support functions including
power factor, curtailment, and controlled ramp rate.
The AE 75TX and the AE 100TX are backed with an industry-
leading 10-year nationwide warranty and a comprehensive
optional 20-year warranty; plus the best service and support
team in the business.
Superior Reliability
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Exceptional Installability
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Easy to Maintain
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Advanced Energy AE 75TX Specifications

General

Brand	Advanced Energy
Model	AE 75TX
Category	Inverter
Language	English

Summary

Safety and Product Compliance Guidelines

Safety Guidelines

General safety information and best practices for operating and installing the inverter.

Rules for Safe Installation and Operation

Specific rules to follow for safe installation and operation of the inverter.

Product Overview

Planning

Handling the Inverter

Grounding and Neutral Requirements

Essential requirements for proper grounding and neutral connections.

Installing

Handling and Unpacking

Lifting and Mounting the Inverter

Detailed instructions for lifting, moving, and securely mounting the inverter.

Electrical Connections

Guidance and safety precautions for making AC and DC electrical connections.

Operation

System Startup Procedure

Step-by-step instructions for safely starting up the inverter.

Ground Fault Interrupt Device

To Shut Down the Inverter

Procedure for safely shutting down the inverter.

Data Monitoring and Controls

Networking and Performance Monitoring

Overview of networking and performance monitoring capabilities.

Maintenance

Troubleshooting and Solar Energy Technical Support

Troubleshooting LAN Connectivity

Steps to diagnose and resolve issues with LAN connectivity.

Troubleshooting Warnings and Faults

General procedures for identifying and troubleshooting inverter warnings and faults.

Identifying a Ground Fault

Procedure to identify the cause of a ground fault condition.

Inverter Fault Codes