壁掛けタイプの蓄電システム ESS810
8KW Off-grid inverter with 5KWh Lithium-ion battery
◎ Integrated 8kw off-grid inverter and lithium-ion battery module
◎ Built-in Wi-Fi for mobile monitoring (Android/iOS App is available)
◎ Supports USB On-the-Go function
◎ Reserved communication port for BMS (RS485, CAN-BUS or RS232)
◎ Configurable AC/PV output usage timer and prioritization
◎ Selectable high power charging current
◎ Selectable input voltage range for home appliances and personal computers
◎ Compatible to Utility Mains or generator input
◎ Scalable Li-Ion battery expansion
◎ IP20
| INVERTER MODEL | ESS 8KW |
| Rated Inverter Power | 8000VA/8000W |
| INPUT | |
| Voltage | 230 VAC |
| Selectable Voltage Range | 170-280 VAC (For Computers); 90-280 VAC (For Home Appliances) |
| Frequency Range | 50 Hz/60 Hz (Auto sensing) |
| OUTPUT | |
| AC Voltage Regulation (Batt. Mode) | 230VAC ± 5% |
| Surge Power | 16000VA |
| Efficiency (Peak) | 93% |
| Transfer Time | 15 ms (For Personal Computers), 20 ms (For Home Appliances) |
| Waveform | Pure Sine Wave |
| No Load Power Consumption | <75W |
| SOLAR CHARGER & AC CHARGER | |
| Solar Charger type | MPPT |
| Maximum PV Array Power | 8000W (4000W x 2) |
| MPPT Range @ Operating Voltage | 90 ~ 450 VDC |
| Maximum PV Array Open Circuit Voltage | 500 VDC |
| Maxmum Solar Charge Current | 150 A |
| Maximum AC Charge Current | 120 A |
| Maximum Charge Current | 150 A |
| PHYSICAL | |
| Dimension, D x W x H (mm) | 214 x 621 x 500 |
| Net Weight (kgs) | 25 |
| STANDARD | |
| Compliance Safety | IEC/EN 62109-1/-2, IEC/EN IEC 61000-6-4, IEC/EN IEC 61000-6-2, IEC/EN IEC 61000-3-11, IEC/EN 61000-3-12, IEC 61683 |
| BATTERY MODULE | ESS II-4810 |
| CAPACITY | 5000Wh |
| PARAMETERS | |
| Nominal Voltage | 51.2VDC |
| Full Charge Voltage (FC) | 56V |
| Full Discharge Voltage (FD) | 42V |
| Typical Capacity | 100Ah |
| Max Continuous Discharging Current | 150A |
| Max Discharging Current | 192A at 1min |
| Protection | BMS, breaker |
| Charge Voltage | 56V |
| Charge Current | 20A (0.2C) |
| Maximum Charge Current | 50A (0.5C) |
| Standard Charge Method | 0.2C CC (Constant current) charge to FC, CV (Constant voltage FC) charge till charge current decline to <0.05C |
| Inner Resistance | < 20m ohm |
| Dimension, D x W x H (mm) | 214 x 621 x 550 |
| Net Weight (kgs) | 55 |
| STANDARD | |
| Compliance Safety | IEC 62619, EN 61000-6-3, EN 61000-6-1, UKCA, UN38.3 |