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Defines the products covered by this operating manual.
Identifies the intended audience and purpose of the manual.
Explains how information, warnings, and symbols are presented for clarity.
Outlines general safety principles for installation and operation.
Provides essential rules for safe installation and operation of the product.
Details the meaning of symbols and warnings found on the product itself.
Enforces critical safety rules for electrical work.
Describes the two variants of the ConnectionBox: Central and Decentral.
Illustrates the physical dimensions and required installation clearances.
Provides recommendations for selecting a suitable mounting location.
Lists necessary infrastructure requirements for grid connection.
Highlights critical safety warnings related to installation.
Details the procedures for mounting the ConnectionBox in various ways.
Instructions for wiring DC and AC cables in the central ConnectionBox.
Detailed steps for connecting AC cables to the decentral ConnectionBox.
Instructions for wiring DC cables to the decentral ConnectionBox.
Procedure for connecting the PowerUnit to the ConnectionBox.
Details the connection process for AC, DC, and PEN conductors.
Pre-startup checks and considerations before powering on the inverter.
Steps for starting up the inverter after installation.
Guide for configuring the inverter using the REFUset mobile application.
Details on connecting the inverter to the REFUlog monitoring portal.
Presents detailed technical specifications for the PowerUnit.
Provides technical data for different ConnectionBox types.
Illustrates system diagrams for the inverter and connection box variants.
General safety warnings relevant to maintenance procedures.
Procedures for replacing components like fans and fuses.
Specifies the recommended intervals for various maintenance activities.
Provides instructions on how to properly dispose of the product and its parts.
Lists error codes, their messages, descriptions, and troubleshooting instructions.
General| Model | REFUsol 100K |
|---|---|
| Rated Power | 100 kW |
| Max. DC Voltage | 1000 V |
| Number of MPP Trackers | 2 |
| Max. AC Power | 100 kW |
| Nominal AC Voltage | 400 V |
| Nominal Frequency | 50/60 Hz |
| Topology | Transformerless |
| Cooling Method | Forced Air Cooling |
| Operating Temperature Range | -25°C to +60°C |
| AC Voltage Range | 320 V - 480 V |
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