Integrated 5 5kw hybrid solar inverter and lithium-ion battery module.
Self-consumption and Feed-back to the Grid.
Programmable supply priority for PV , battery or Grid.
User-adjustable battery charging
current.
Programmable multiple operation
modes : Grid-tie ,off-grid and grid-tie with backup.
Built-in timer for various mode of on /off operation.
Multiple communication for USB ,
RS232 , Modbus ,SNMP . GPRS and Wi-Fi.
Monitoring software for real-time
status display and control.
Enhance AC / Solar charger to 100A Scalable Li-lon battery expansion Li-lon battery life cycle : 8000 cycles at 25 C.
High surge discharging current up to 3C.
IP 20.
Technical Specification | ESS-MKS-4855MD |
Maximum PV input power | 6500W |
Rated output power | 5500W |
Maximum charging power | 2880W |
PV input (DC) | |
Nominal DC voltage / maximum DC voltage | 360 VDC/ 500 VDC |
Start-up voltage / initial feeding voltage | 116 VDC/150 VDC |
MPP voltage range | 120 VDC ~450 VDC |
Number of MPP trackers / maximum input current | 2/2×13A |
Grid output | |
Nominal output voltage | 208/220/230/240 VAC |
Output voltage range | 184-264.5 VAC* |
Max. output current | 23.9A* |
Maximum conversion efficiency (DC/AC) | 96% |
European efficiency @ vnominal | 95% |
AC input | |
AC start-up voltage / auto restart voltage | 120 - 140 VAC / 180 VAC |
Acceptable input voltage range | 170-280 VAC |
Maximum AC input current | 40A |
Battery mode output (AC) | |
Nominal output voltage | 208/220/230/240 VAC |
Efficiency (DC to AC) | 93% |
Battery charger | |
Nominal DC voltage | 48 VDC |
Maximum charging current | 100A |
Physical | |
Dimension, D x Wx H (mm) | 214×621×500 |
Net weight (kgs) | 25 |
Standard | |
Compliance safety | IEC/EN 62109-1/-2, IEC 62040-1, EN 61000-6-4, EN IEC 61000-6-2, EN IEC 61000-3-11,EN 61000-3-12, IEC 61727, IEC 62116, G99, NRS 097-2-1,EN 50549-1 |
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 currentdecline to <0.05C |
Inner resistance | <20m ohm |
Dimension, D X WX H (mm) | 214×621×550 |
Net weight (kgs) | 55 |
Standard | |
Compliance safety | IEC 62619, EN 61000-6-3, EN 61000-6-1, UKCA, UN38.3 |
Degree of protection | IP20 |