User Manuals: REFU 1T Series Grid-Tied Solar Inverter

Manuals and User Guides for REFU 1T Series Grid-Tied Solar Inverter. We have 1 REFU 1T Series Grid-Tied Solar Inverter manual available for free PDF download: Operating Instructions Manual

REFU 1T Series Operating Instructions Manual

REFU 1T Series Operating Instructions Manual (60 pages)

Brand: REFU | Category: Inverter | Size: 4 MB

Table of Contents

Operating Instructions
1
Copyright Declaration
2
Table of Contents
4
1 Basic Safety Information

5
- Safety Instructions
  5
- Symbols and Signs
  8
2 Product Characteristics

9
- Product Dimensions
  9
- Function Description
  12
- Efficiency Curve
  13
3 Installation

14
- Installation Process
  14
- Checking before Installation
  14
- Tools
  16
- Determining the Installation Position
  17
- Moving the Refuone Inverter
  19
- Installing Refuone Inverter
  20
4 Electrical Connections

21
- Electrical Connection
  22
- Connecting PGND Cables
  22
- Connecting DC Input Power Cables
  23
- Connecting AC Output Power Cables
  25
- Connecting RS485, CT, Drms Cables
  28
- Wifi/Gprs Module Installation Procedure
  32
- Wifi Communication
  32
- Monitoring Portal Refulog
  34
- RS485 Communication
  35
5 Commissioning of Inverter

36
- Safety Inspection before Commissioning
  36
- Start Inverter
  36
6 Operation Interface

37
- Operation and Display Panel
  37
- Standard Interface
  38
- Main Interface
  39
- Update Software
  47
7 Trouble Shooting and Maintenance

48
- Trouble Shooting
  48
- Maintenance
  53
8 Technical Data

54
- DC Data
  54
- AC Data
  54
- Efficiency, Protection and Communication
  55
- General Data
  55
9 Quality Assurance

56
10 Technical Support

57

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