Product Description MODEL BSM-5500BLV-48 CAPACITY 5.5KVA/5.5KW Parallel Capability Yes,Max to 12 Units INPUT Nominal Voltage 220VAC Acceptable Voltage Range 170-280VAC(For personal Computer)；90-280VAC(For Home Appliances) Frequency 50/60 Hz (Auto sensing) OUTPUT Nominal Voltage 220/230VAC±5% Surge Power 11000VA Frequency 50/60 Hz Waveform Pure Sine wave Transfer Time 10ms(For personal Computer)；20ms(For Home Appliances) Peak Efficiency (PV to INV) 96% Peak Efficiency (Battery to INV) 93% Overload Protection 5s@>=15C% load; 10s@110%~150% load Crest Factor 3:1 Admissible Power Factor 0.6-1 (inductive or capacitive) BATTERY Battery Voltage 48VDC Floating Charge Voltage 54VDC OverCharge Protection 63VDC Charging Method CC/CV Solar Charger& AC Charger Solar Charger Type MPPT Max.PV Array Power 5500W Max. PV Array Open Circuit Voltage 500VDC PV Array MPPT Voltage Range 120VDC-450VDC Max. Solar Input Current 18A Max. Solar Charge Current 100A Max. AC Charge Current 60A Max. Charge Current 100A PHYSICAL Dimensions, D x W x H(mm) 482x290x113 Package Dimension^ D x W x H(mm) 565x380x190 Net Weight (Kgs) 10 Communication Interface USB/RS23  Dry~contact ENVIRONMENT Operating Temperature Range -10°C to 50°C Storage temperature -150 60°C Humidity 5% to 95% Relative Humidity (Non-condensing) Packing Details  Program Contact Information Email: info@bluesunpv.com Whatsapp/Wechat: +86 158 5821 3997 Address: 1499 Zhenxing Road, Shushan District,230031 Hefei,China

The energy storage inverters are to convert the AC current of the city electricity into the DC current to charge and store the battery (battery), and then convert the DC current stored in the battery into the AC current of the city electricity for the use of household appliances when the city power is cut off.

The energy storage inverters are to convert the AC current of the city electricity into the DC current to charge and store the battery (battery), and then convert the DC current stored in the battery into the AC current of the city electricity for the use of household appliances when the city power is cut off.

Solar Power Hybrid System Energy Storage System combines the best from grid-tied and off-grid solar systems. These systems can either be described as off-grid solar with utility backup power, or grid-tied solar with extra battery storage.

The energy storage inverters are to convert the AC current of the city electricity into the DC current to charge and store the battery (battery), and then convert the DC current stored in the battery into the AC current of the city electricity for the use of household appliances when the city power is cut off.