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Summary of Contents for Sun Gold Power SGH48100T
- Page 1 Sun Gold Power Inc Rechargeable Lithium battery Operation and Maintenance Manual Product SGH48100T Product Model: Product Specifications: 51.2V 100Ah Version: V-00...
- Page 3 Sun Gold Power Inc Legal Provisions This manual describes in detail the requirements and procedures for safe installation and operation of lithium battery pack. Please read this manual carefully, only qualified persons are allowed to install, operate and maintain the system, otherwise it may cause product damage or personal safety risks.
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Page 4: Table Of Contents
Sun Gold Power Inc Catalogue 1. Information ..........................1 1.1 Validity ..........................1 1.2 Target Group ........................1 1.3 Levels of warning messages .................... 1 1.4 Symbol Description ......................2 1.4.1 Symbols on products label ..................2 1.4.2 Other symbols ......................3 1.5 Abbreviation Description.................... - Page 5 Sun Gold Power Inc 4.1.3 Tools ........................19 4.2 Inspection ........................20 4.2.1 Unpacking ......................20 4.2.2 Scope of delivery ....................20 4.3 Start Installation ......................23 4.3.1 Remainder ......................23 4.3.2 Procedures ......................24 4.3.3 Tips ........................25 5. Cable connection and commissioning ..................26 5.1 Get battery ready......................
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Page 6: Information
Sun Gold Power Inc 1. Information 1.1 Validity This document is valid for: SGH48100T Battery Pack. 1.2 Target Group This document is intended for qualified persons and operators. Only qualified persons are allowed to perform the activities marked in this document with a warning symbol and the caption "Qualified person". -
Page 7: Symbol Description
Sun Gold Power Inc Indicates a hazardous situation which, if not avoided, will result in death or serious Indicates a hazardous situation which, if not avoided, could result in death or serious Indicates a hazardous situation which, if not avoided, could result in minor or moderate... -
Page 8: Other Symbols
Battery/battery pack/battery module Single SGH48100T rechargeable lithium iron phosphate battery pack including cells, BMS and enclosure etc. Battery system/cluster Multiple SGH48100T battery pack connected in parallel with power, communication and grounding cables and installation auxiliaries. Advanced battery for residential application... - Page 9 Sun Gold Power Inc Battery management system Electronical Unit to ensure lithium cells’ safety and display information or control the battery work mode. State of charge The battery state of charge refers to the percentage of the remaining capacity and rated capacity of the battery.
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Page 10: Safety
Sun Gold Power Inc 2. Safety 2.1 Safety precautions Explosion risk • Do not impact the battery with heavy objects. • Do not squeeze or pierce the battery pack. • Do not throw the battery pack into the fire. Fire risk •... -
Page 11: Safety Gear
Sun Gold Power Inc whole lifetime process, Manufacturer cannot guarantee absolute safety, in order to prevent personal injury and property damage and ensure long-term operation of the battery, please do read the below section carefully to operate the battery and handle emergency situations. -
Page 12: Other Tips
Sun Gold Power Inc Eye Contact: Flush your eye with clean and flowing water for 15 min, and seek medical aid immediately. Skin Contact: Thoroughly rinse the exposed area with soap and water to be sure no chemical ... -
Page 13: Product Overview
3. Product Overview 3.1 Introduction The SGH48100T battery is designed for residential application and works as a storage unit in the photovoltaic system. It is a 51.2V lithium battery system, with BMS inside. It could be operated in both on-grid, back-up and off-grid modes with compatible inverters. Below is the general schematic of an ac-coupled system with the batteries. -
Page 14: Features
Sun Gold Power Inc 3.2 Features Highest safety, battery is made from LiFePO4 chemistry and comply with highest international safety and transport standard. Modular and flexible, support up to 32 batteries connect together to expand the system energy. -
Page 15: Specification
Sun Gold Power Inc 3.3 Specification 3.3.1 Dimension 3.3.2 Parameters Items SGH48100T Rated voltage 51.2V Max. voltage range 44.8~57.6V, Shipping voltage>51.2V Charge voltage 56.0V Float charge voltage 54.6V Nominal energy 5.12KWh @0.2C Usable energy 4.92kWh @0.2C Nominal capacity 100Ah @0.2C Dimension 482*133.5*460mm (18.9*5.2*18.1 inch) - Page 16 Sun Gold Power Inc Standard charge current ≤50A Max. charge current Standard discharge current ≤50A Max. discharge current 100A (initial temp. ≤86℉（30℃）) Peak discharge current 101~119A@5mins | 120~200A@15S Communication RS485 /CAN Max parallel number 32pcs Charge: 14℉ to 122℉(-10 to 50℃) Operation temperature Discharge:-4℉...
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Page 17: Panel Interface
Sun Gold Power Inc 3.3.3 Panel Interface Items Usage description Remark Handles For handling, intallation and disasembly of battery Grounding Used to connect battery with ground Positive terminal Used to connect the inverter/charger Dry contact 1 channel input signal 2... - Page 18 Sun Gold Power Inc Used to show battery real-time SOC Power switch Used to Power on/off battery Negtive terminal Used to connect the inverter/charger Mounting ear Used to fix with rack or cabinet 3.3.3.1 D: Dry contact Type NO Output1, Charge enable/disable signal NO Output2, discharge enable/disable signal Passive INPUT signal.
- Page 19 Sun Gold Power Inc 3.3.3.3 : DIP addressing Remarks RS485 baud rate Undefined Protocol ON: 115200 Protocol ID0 Reserved multiple cluster parallel other OFF: 9600 Protocol ID1 future function Protocol ID2 reserved Keep all batteries Master: according to inverter Keep default setting...
- Page 20 Sun Gold Power Inc Schneider X000001 Srne X100000 Fail to follow the DIP switch setting will cause the communication fault between battery and inverter, for more detail setting with different inverter/charger, please contact your supplier for consultation. 3.3.3.4 RUN/ALM/SOC LED indicator...
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Page 21: Protection Function
Sun Gold Power Inc discharging Stop Temperat CHTP/DHTP charging/dis CLTP/DLTP charging Cell/NTC failure Stop Sensor failure Failure charging/dis MOS failure charging Reversed polarity /SCP Note: ‘Warning’ including items of cell imbalanced/low voltage/high current/high&low temperature. FLASH Type FLASH1 0.25S 3.75S FLASH2 0.5S... - Page 22 Sun Gold Power Inc CHTP The BMS will stop charging or discharging or both Automatic recovery if any cell/environment/MOS temperature is DHTP when temperature falls. beyond the range. CLTP The BMS will stop charging or discharging or both Automatic recovery...
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Page 23: Installation
Sun Gold Power Inc 4. Installation 4.1 Preparation 4.1.1 Safety Compliance The system installation must be finished by qualified person(s), During the whole installation process, please strictly follow the local safety regulations and related operating procedures. 4.1.2 Environment The operating environment shall meet the following requirements:... -
Page 24: Tools
Sun Gold Power Inc 4.1.3 Tools Tools Torque screwdriver Multi-meter Torque wrench Cable crimper Wire stripper Tape measure Flat-head screwdriver Phillips-head screwdriver Advanced battery for residential application... -
Page 25: Inspection
Sun Gold Power Inc Wire stripper Drill Phillips-screwdriver bit Hex-key bit 4.2 Inspection 4.2.1 Unpacking Please load and unload it in accordance with the specified requirements to prevent sun and rain when you receive the equipment. Please check and confirm the goods (such as quantity, appearance, etc.) according to the ... - Page 26 Sun Gold Power Inc General materials (Battery unit) Battery Pack *1pcs Manual *1pcs Mounted kits Type Material detail Qty. A: Float nuts M6 6pcs B: Combination Screw 4pcs C: Battery to battery parallel positive cable(250mm) 1pcs Rack mounted kits D: Battery to battery parallel negetive cable(250mm)
- Page 27 Sun Gold Power Inc F: Battery to battery communication cable(250mm) 1pcs 1pcs Power cable 1pcs Keep the unused cable pins NULL to avoid affecting the closed loop communication. A ground connection of communication cable may be required from some inverters, please follow the rules from inverter manufacture.
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Page 28: Start Installation
Sun Gold Power Inc 4.3 Start Installation 4.3.1 Remainder Please check again the following conditions or equipment whether meet the requirements before installation: Check if there’s enough space for installation, and if the load-bearing capacity of the bracket or ... -
Page 29: Procedures
Sun Gold Power Inc 4.3.2 Procedures Injuries may result if the product is lifted incorrectly or dropped while being transported or mounted. Wear suitable personal protective equipment for all work on the product. Ensure that no lines are laid in the wall which could be damaged when drilling holes. -
Page 30: Tips
Sun Gold Power Inc 4.3.3 Tips 4.3.3.1 Installation not allowed Direct upside Left side Right side down flip flip 4.3.3.2 Other Installation Hang on the wall with Placing on the Holder desk Please make sure the desk can bear the total weight. -
Page 31: Cable Connection And Commissioning
Sun Gold Power Inc 5. Cable connection and commissioning 5.1 Get battery ready 5.1.1 Ensure all the battery is in OFF mode, check and confirm the installation is tighten and stable. 5.1.2 Check the number and specification of cable kit accessories are correct according to the Scope of delivery item, if you are making cable yourself, please follow manufacturer's requirements. -
Page 32: Communication Cable Connection
Sun Gold Power Inc 5.3 Communication cable connection 5.3.1 Take out battery to battery communication cable. 5.3.2 Confirm the location of Master battery, insert the RJ45 plug into the Link Out port and connect the other side to next battery Link IN port, daisy chained all batteries. -
Page 33: Connecting With Inverter
Sun Gold Power Inc 5.5 Connecting with inverter Confirm inverter AC input and PV input is disconnected before wiring connection, and the DC/ signal switch of inverter/charger is in off status. 5.5.1 Connecting Master battery Link IN port with inverter CAN or RS485 communication port via inverter communication cable (Version I/II/III or customized). - Page 34 Sun Gold Power Inc Wiring diagram allowed: Advanced battery for residential application...
- Page 35 Sun Gold Power Inc The maximum communication cable length is required to be less than 15m between inverter/charge and battery. The maximum power cable length is suggested to be less than 10m between inverter/ charge and battery. Advanced battery for residential application...
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Page 36: Commissioning
Sun Gold Power Inc The maximum tolerance current of each power cable and terminal is 125A, 100A for continuously is suggested, please use corresponding number of power cable pairs according to the field configuration and local connection requirements, standards, and directives. -
Page 37: Switch Off Battery
Sun Gold Power Inc 5.6.3 Turn on the breaker between the inverter and battery if there is any, then turn on the inverter/charger isolator. 5.6.4 Finish the setting on inverter/charger or any other control devices, if everything is correct, you are ready to use the system. -
Page 38: Troubleshooting And Faq
Sun Gold Power Inc 5.8 Troubleshooting and FAQ Measure Items Solution 1. Power on battery and press RESET 6s to observe whether the battery can be started. Unable to start 2. Charge the battery use a charger or inverter to provide 54~57.6V voltage and observe it can be started. - Page 39 Sun Gold Power Inc cycle use, why? Generally, there is no effect to system on this point. BMS will calibrate the SOC to 100% when reached cut-off current or trigger CHVP, however, to avoid battery from being overcharged and to extend the cycle life as longer as possible, we left a room and set a charging profile to let battery not be charged at high voltage near full.
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Page 40: Transport, Storage
Sun Gold Power Inc 6. Transport, Storage Do not violently shake, impact or squeeze, and prevent sun and rain during the transportation. Do light take and put and strictly prevent falling, rolling, and heavy pressure during loading and unloading. - Page 41 Sun Gold Power Inc Appendix I Connect with Victron GX & inverter/charger Connect with SMA inverter/charger Connect with Schneider inverter/charger Connect with Studer inverter/charger Connect with GOODWE hybrid inverter Connect with Sol-Ark hybrid inverter Connect with Growatt inverter Connect with Solis inverter...
- Page 42 Sun Gold Power Inc Connect with Deye hybrid inverter Connect with SUNSYNK hybrid inverter Connect with SAJ hybrid inverter Connect with LUXPOWER inverter Connect with Megarevo/INVT inverter Connect with MUST inverter Advanced battery for residential application...
- Page 43 Sun Gold Power Inc Connect with Alpha & Outback energy inverter Connect with Voltronic inverter Connect with Phocos inverter Connect with Mpp solar inverter Advanced battery for residential application...
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