1. TECHNICAL DATA Performance Nominal Voltage 51.2 Vdc Nominal Capacity 100Ah Battery Energy1 5120 Wh Charge Voltage 55.68~56.16Vdc Discharge Voltage 45.6-56.16 Vdc Nominal Charge/Discharge Current Nominal Charge/Discharge Power 2500W Max Charge / Discharge Current 100A Max Charge / Discharge Power 5000W Short Circuit Current 350A...
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1. Test conditions: 100% depth of discharge (DoD), 0.2C rate charge & discharge at 25ºC; 2. Charge/discharge derating occurs when the operating temperature from -10ºC to 5 ºC & 45ºC to 55ºC. 3. Condition apply. Refer to SUN-BATT-5.12 Warranty Letter Hybrid Inverter | Installer Manual Page | 4...
Multiple SUN-BATT-5.12 can be connected in parallel to expand capacity and power, 8 SUN- BATT-5.12 can be connected in parallel at most. 2.2. Interface Introduction...
L1 to L6 shows battery SoC, L7/L8 shows battery status. For multiple SUN-BATT-5.12 in parallel, switch ON rocker switch on all batteries, long press (more than 3 seconds) ON/OFF button of MASTER battery, LED will flash, battery system will au-...
3. INSTALLATION GUIDE Check Before Prepare Determine The Start Installation Installation Tools Installation Position Electrical Install Wall Install Battery Connection Bracket 3.1. Checking Before Installation 3.1.1. Checking Outer Packing Materials Packing materials and components may be damaged during transportation. Therefore, check the outer packing materials before installing the battery.
3.4.2. Installation Procedure STEP 1 Drill the hole with an 10mm drill bit as follows and fix the wall bracket to the wall. STEP 2 Install the hanging bracket. Page | 13 Hybrid Inverter | Installer Manual...
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STEP 3 Hang SUN-BATT-5.12 on the wall bracket and tighten it. STEP 4 Connect to ground. Hybrid Inverter | Installer Manual Page | 14...
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STEP 5 Connect power cable. STEP 6 Connect communication cable. STEP 6 Connect communication cable. Page | 15 Hybrid Inverter | Installer Manual...
PCS with 100A charge/discharge current connect to SUN-BATT-5.12. 4.1.1. Power Cable Wiring Instructions Each SUN-BATT-5.12 has two pairs of power cable terminals, two P+, and two P-. The connec- tion terminals of each pair have the same function. Single Module In a single module application, any of the terminals of each pair can be used.
All parallel power cables should be of the same length: (L1 = L2 = L3 = L4 = L5 = L6 = L7 = L8) You are advised to use the EV power cables with minimal size of 25 mm2 or 3AWG (600V, 125A) and length min.1500mm.
5. MAINTENANCE 5.1. Recharge Requirements During Normal Storage Battery should be stored in an environment with temperature range between -10°C ~ +45°C, and maintained regularly according to following table with 0.5C (25A) current till 40% SoC after long storage time. Recharge Conditions When In Storage Storage Environment Relative Humidity of...
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