SolaX Power X1 Series User Manual

SolaX Power X1 Series User Manual

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Solax Power Network Technology(Zhe jiang) Co,. Ltd.
X1 Series User Manual
0.6kW - 3.6kW
Copyright Declaration
The copyright of this manual belongs to Solax Power Network Technology(Zhe jiang) Co,. Ltd.
Any corporation or individual should not plagiarize, partitially or fully copy (including
software,etc.), and no reproduction or distribution of it in any form or by any means. All rights
reserved. SolaX Power Network Technology (Zhe jiang) Co.,Ltd. reserves the right of nal
interpretation.
614.00397.07

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Summary of Contents for SolaX Power X1 Series

  • Page 1 Solax Power Network Technology(Zhe jiang) Co,. Ltd. Copyright Declaration The copyright of this manual belongs to Solax Power Network Technology(Zhe jiang) Co,. Ltd. Any corporation or individual should not plagiarize, partitially or fully copy (including software,etc.), and no reproduction or distribution of it in any form or by any means. All rights reserved.
  • Page 2: Table Of Contents

    Contents Contents 1 Note on this Manual 1.1 Scope of Validity 1.2 Target Group 1.3 Symbols Used 2 Safety 2.1 Appropriate Usage 2.2 Important Safety Instructions 2.3 PE Connection and Leakage Current 2.4 Explanation of Symbols 2.5 CE Directives 3 Introduction 3.1 Basic Features 3.2 Terminals of the Inverter 3.3 Dimension...
  • Page 3: Scope Of Validity

    7 Troubleshooting 7.1 Troubleshooting 1.1 Scope of Validity 7.2 Routine Maintenance This manual is an integral part of X1 Series. It describes the assembly, installation, commissioning, maintenance and failure of the product. Please read it carefully 8 Decommissioning before operating.
  • Page 4: Safety

    Over-voltage protection with surge arresters should be provided when the PV power system is installed. The X1 Series are PV inverters which can convert the DC current of the PV The grid connected inverter is tted with SPDs in both PV generator into AC current and feed it into the public grid.
  • Page 5: Important Safety Instructions

    Only touch the lower enclosure lid during operation. guide. It contains no user-serviceable parts. See Warranty for instructions on obtaining service. Attempting to service the X1 Series inverter yourself may result in a risk of electric shock or re and will void your warranty.
  • Page 6: Pe Connection And Leakage Current

    Safety Safety 2.3 PE Connection and Leakage Current 2.4 Explanation of Symbols The inverter incorporates a certi ed internal Residual Current Device (RCD) in This section gives an explanation of all the symbols shown on the inverter order to protect against possible electrocution and re hazard in case of a and on the type label.
  • Page 7: Ce Directives

    Thanks for your purchasing with SolaX X1 Series inverter. The X1 Series inverter is unit. If ignored, physical injury or death may follow, or damage may occur to the one of the nest inverters on the market today, incorporating state-of-the-art unit.
  • Page 8: Terminals Of The Inverter

    Introduction Introduction 3.2 Terminals of the Inverter 3.3 Dimension Dimension 126 mm 267 mm Object Description DC Switch (optional) DC Connector Pocket WiFi/LAN/GPRS Ground screw USB for Upgrade RS 485/CT/Meter/ DRM(optional) AC Connector Weight Note: CT connection, access to grid current, is limited support. If necessary, please consult SolaX in detail.
  • Page 9: Technical Data

    Technical Data Technical Data 4.3 Efficiency, Safety and Protection 4. Technical Data Model X1-0.6 X1-0.7 X1-1.1 X1-1.5 X1-2.0 X1-2.5K X1-3K X1-3.3K X1-3.6K 4.1 DC Input 99.90% 99.90% 99.90% 99.90% 99.90% 99.90% 99.90% 99.90% 99.90% MPPT efficiency 95.00% 95.00% 95.50% 96.00% 96.50% 96.50% 96.50%...
  • Page 10: Installation

    Copyright Declaration The copyright of this manual belongs to Solax Power Network Technology(Zhe jiang) Co,. Ltd. Any corporation or individual should not plagiarize, partitially or fully copy (including software,etc.), and no reproduction or distribution of it in any form or by any means. All rights reserved. SolaX Power Network Technology (Zhe jiang) Co.,Ltd.
  • Page 11: Installation Steps

    Installation Installation 5.4 Installation Steps 5.5 Connections of the Inverter 5.5.1 The Main Steps to Connect to the Inverter Preparation Below tools are needed before installation. PV String Connection The inverter has one-string PV connector. Please select PV modules with excellent function and reliable quality.
  • Page 12 Crimp these parts Wire crimper Incorrect Connection between Load and Inverter Impedance of X1 series Inverter AC connecting dot should be less than 2Ω.To ensure reliable anti-islanding function, PV cable should be used to ensure wire ( recommended model: H4TC0001, manufacturer: Amphenol) loss <...
  • Page 13 Installation Installation Connection Steps f ) Insert the tripped end of each three wires into the appropriate hole in the female insert, and then tight each screw (to tight each wire in place).(PH1 cross a) Check the grid voltage and compare with the permissive voltage range (refer to screwdriver .torque:0.5±0.1Nm) technical data).
  • Page 14 RS 485 is one standard communication interface which can transmit the real data from inverter to PC or other monitoring equipments. b. Meter(optional) With this single phase meter working together with the X1 series, you can: WARNING! (1) Monitor the energy to grid and from grid through the whole day.
  • Page 15 Installation Installation CT Connection Steps: CT Connection: The current sensor measures the current on the phase wire that runs between NOTE! the inverter and the grid. • Do not place the CT on the N Wire or the earth wire. •...
  • Page 16 Installation Installation Upgrade Ø RS 485 Connection Steps: User can update the inverter system through the USB ash dirver. 1) Firstly unscrew the screw from the "UPGRADE RS485" port. (PH1 cross screwdriver .torque:1.0±0.1Nm) WARNING! 2) Prepare a communication cable and trip the insulation from it. 3) Let the communication cable pass though the waterproof connector, then Make sure the input voltage is more than 100V (in good illumination insert it into the connector following the PIN de nition rule.
  • Page 17: Run The Inverter

    Installation Installation 5.6 Run the Inverter 4) Short press up and down key to select the one that you want to update and long press down key to con rm. Start inverter after checking all below steps: Ø a) Check that device is fixed well on the wall. Update(ARM) Cancel Update(ARM)
  • Page 18: Operation Method

    Operation Method Operation Method 6. Operation Method 6.2 LCD Structure Please refer to the inverter for the most updated structure 6.1 Control panel *User can also see the U,I & P 1 level 2 level 3 level of the PV. (Usolar,Isolar,Psolar) Ugrid 0.0V Power 0W Igrid 0.0A...
  • Page 19: Lcd Operation

    Operation Method Operation Method LCD Display 6.3 LCD Operation Ø • Level 1 • Setting function is used for setting the inverter for Safety, Grid, Power Factor and a) The rst line displays the parameters(Power, Pgrid Today and Total) and the so on.
  • Page 20 Operation Method Operation Method Parameter Parameter Comment Comment Apply toVDE 4105/EN50549_EU. Reactive power control, Reactive standard curve Q= f(V) Vac upper T-start Voltage high protect H/Lurt Function Disable Frequency set point Vac upper slow Voltage high slow protect FreqSetPoint Frequency droop rate FreqDropRate V2s=1.10Vn Apply to VDE 4105...
  • Page 21 This section contains information and procedures for solving possible problems less than the factory value and within the range of 0KW to 6KW. with X1 series inverters, and provides you with troubleshooting tips to identify → and solve most problems that could occur with the X1 series inverters.
  • Page 22 Troubleshooting Troubleshooting...
  • Page 23 Troubleshooting Decommissioning 8 Decommissioning 7.2 Routine Maintenance Inverters do not need any maintenance or correction in most condition, but if the 8.1 Dismantling the Inverter inverter often loses power due to overheating, this can be the following reason: ● The cooling ns on the rear of house are coverd by dirts. Disconnect the inverter from DC Input and AC output.
  • Page 24 Commissioning Warranty Registration 9 Commissioning Form The X1-Boost G2 series inverters are transported, used and operated under limited condition, such as environmental, electrical etc. For Customer (Compulsory) SolaX shall not be liable to provide the service, technical support or compensation under conditions listed below,including but not Name Country limited to:...
  • Page 25 PLEASE REGISTER THE WARRANTY IMMEDIATELY AFTER INSTALLATION! GET YOUR WARRANTY CERTIFICATE FROM SOLAX! KEEP YOUR INVERTER ONLINE & WIN SOLAX POINTS! Open your Wait for the camera app camera to and point recognize your device the QR code at the QR code Notification Click the notification banner...

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