Growatt ARK 5.1-25.6XH-A1 User Manual
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Growatt ARK 5.1-25.6XH-A1 User Manual

High voltage battery system
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Growatt New Energy
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Manual
Shenzhen Growatt New Energy Co., Ltd
4-13/F,Building A,Sino-German(Europe) Industrial Park,
Hangcheng Ave,Bao'an District, Shenzhen, China
T
+86 755 2747 1942
E
service@ginverter.com
www.ginverter.com
W
GR-UM-242-A-00
ARK 5.1-25.6XH-A1 High Voltage Battery System
User Manual (V1.0)

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Summary of Contents for Growatt ARK 5.1-25.6XH-A1

  • Page 1 ARK 5.1-25.6XH-A1 High Voltage Battery System User Manual (V1.0) Growatt New Energy Download Manual Shenzhen Growatt New Energy Co., Ltd 4-13/F,Building A,Sino-German(Europe) Industrial Park, Hangcheng Ave,Bao’an District, Shenzhen, China +86 755 2747 1942 service@ginverter.com www.ginverter.com GR-UM-242-A-00...

  • Page 2: Table Of Contents

    Contents About this Document This document describes the installation, electrical connection, operation, commission, maintenance and troubleshooting of ARK 5.1-25.6XH-A1 Battery System (hereafter 1 Product Overview simply put ARK XH-A1). Before installing and operating ARK XH-A1 system, ensure that 1.1 Intended Use you are familiar with product features, functions, and safety precautions provided in this 1.2 Appearance...

  • Page 3: Product Overview

    Product Overview 1.1 Intended Use Location Port Function The entire ARK XH-A1 high-voltage energy storage system includes a BDC 95045-A1 POWER Wake up battery. (High voltage controller) and multiple ARK 2.5H-A1(battery packs, Number of series less Port for communication with hybrid inverter. than 10 ).
  • Page 4 1.3 Working Principle and Function 1.2.2 ARK 2.5H-A1 (battery pack) ARK 2.5H-A1 consists of battery module (including cell and mechanical parts), Battery The ARK XH-A1 high voltage battery system is composed of a High voltage controller management unit (BMU) as well as power and communication terminals. Product BDC 95045-A1 and battery packs ARK 2.5H-A1 in series.

  • Page 5: Safety

    The system should be installed, repaired, replaced or maintained by skilled person or Ø rules. Growatt is not responsible for any consequences resulting from violation of the instructed person following regulations: Skilled person ª...

  • Page 6: Warning

    If the battery system is soaked or submerged in water, do not access Wet Packs it. Contact Growatt or distributors immediately for technical assistance. Damage to the shell is very dangerous, so special attention must be paid. They are no longer suitable for use and may be dangerous to Damaged shell personnel.

  • Page 7: Storage And Transportation

    Storage and Transportation Installation 3.1 Storage Requirements Ensure to read the Guidance before installation in order to understand Ø product information and safety cautions; Place the product follow the identification on the packing case during storage. Ø Operators should be well trained technicians and fully understand the Ø...
  • Page 8 4.2 Installation Required Tools Wall The following tools are required to install the battery system: Screw Driver Drill Wrench 90° Ground Ground Pencil Tap Measure Multimeter It is recommended to wear the following safety gear when dealing with the battery system.
  • Page 9 4.3.1.1 Check the BDC 95045-A1 4.3.1.4 Check the wiring of ARK 2.5H-A1 series cable BDC 95045-A1 Fig 4.7: components and part of ARK 2.5H-A1 series cable 4.3.1.5 Check the wiring of BDC 95045-A1 to the hybrid Inverter Fig 4.4: components and parts of BDC 95045-A1 4.3.1.2 check the ARK XH Cable Wall Hangers 1 ARK Left mounting plate 1...
  • Page 10 4.3.2 Wall Mounted Installation 4.3.3 Floor Standing Installation Fig 4.10: Multiple battery pack with base installation process Step 1: Choose an alloy drill with a diameter of 8mm and drill at least 50mm mounting Ø holes on the wall. Clean the soil and insert the expansion tube into the hole, then screw in the screw to fix the wall mount.
  • Page 11 4.4.1 Communication port definition MOD TL3-XH Hybrid inverter (three BDC 95045-A1 communication interface MIN TL-XH Hybrid inverter(single phase) phase)interface BDC 95045-A1 communication interface interface Terminal serial Terminal serial Silk screen Definition Silk screen Definition Terminal serial Terminal serial number number Silk screen Definition Silk screen...
  • Page 12 4.4.2 System connection 4.4.2.2 Electrical wiring connection Before installing in series, make sure that the voltage difference of the Ø A. BDC 95045-A1 (High voltage controller) wiring battery pack must be less than or equal to 0.5V. Step 1: Insert the power cable into the corresponding port, then there is click sound When connecting the power line, it must be the same color terminal to Ø...

  • Page 13: Power On/Off Battery System

    Power on/off Battery system B.ARK 2.5H-A1(Battery module) wiring The installation and use of batteries involve much specialized Ø knowledge. Therefore, technicians should be given appropriate technical training and obtain operational certificates in compliance with local laws and regulations. Please ensure technicians have obtained training certificate before operation.

  • Page 14: Maintenance Guide

    Maintenance Guide 5.2 Power off Battery system 6.1 Preparation Before maintenance, please make sure that the battery system is powered off and the DC circuit breaker is off. 6.2 Battery pack or High voltage controller replacement Wear safety gloves. Ø Open the breaker and power off the battery system.

  • Page 15: Ark Xh-A1(High Voltage System)

    Technical Specifications7 7.1 ARK XH-A1(high voltage system) 1.Check whether the communication line between the System Model battery pack and the battery pack 5.1XH-A1 7.6XH-A1 10.2XH-A1 12.8XH-A1 15.3XH-A1 Interior CAN Communication loss is connected OK; High Voltage Communication between two BDC 95045-A1 2.Check whether the Controller Model failure...

  • Page 16: Bdc 95045-A1 (High Voltage Controller)

    7.2 BDC 95045-A1 (High voltage controller) System Model 17.9XH-A1 20.4XH-A1 23.0XH-A1 25.6XH-A1 Items Specification High Voltage BDC 95045-A1 Model BDC 95045-A1 Controller Model BAT voltage range 90V-568V Number of power modules ① Power module output voltage 360V-950V Battery module ARK 2.5H-A1（2.56kWh,51.2V,28kg） Maximum current Battery module 2.56kWh...
  • Page 17 Appendix I Method for calculating rated capacity: LED indication Control Mechanism Rated capacity of the measured module: 45 Ah Number of modules connected in series: 2~10 LED light definition Calculated rated capacity (Ah) = 45 Ah *1 =45Ah SOC indication RUN/ALM Status Items...
  • Page 18 Charge and Charge and discharge RUN/ALM light discharge (t=1S) over current flicker green Over RUN/ALM light (t=1S) protection current flicker green hardware Charge and protection discharge RUN/ALM light over current (t=1S) Ambient flicker green temperatur hardware RUN/ALM light protection e over- (t=1S) flicker green Charge and...
  • Page 19 Communica tion timeout RUN/ALM light SOC indicates current remaining alarm with (t=1S) flicker red capacity hybrid Shenzhen Growatt New Energy Co., Ltd inverter Fault, 4-13/F,Building A,Sino-German(Europe) Industrial Park, personnel Abnormal Hangcheng Ave,Bao’an District, Shenzhen, China RUN/ALM light handling output port...

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