GMDE - Model GHESS 5.2-7.2-TH - All in One PV Storage Hybrid System
DC Coupling Solutions For New PV Storage System Installation. 3-phase, lithium-ion battery, capacity extendable. Backup: automatic on / off-grid switching, free from power outage. High efficiency: with high-voltage battery packs, 8% higher than 48V similar system. 3-phase: maximizing self-consumption, 3-phase emergency power supply. LiFePO4 battery: longer lifecycle & safety assured. Local support: professional service team & sufficient stock nReliability: over 2000 units of storage inverters & 1000 systems applications.
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Storage system |
GHESS 5.0_7.2KWH_T All in one |
| System parameters | |
| Nominal/useable capacity [kWh] |
7.2 / 5.76 @ 80 % DoD |
| Installation | All-in-one cabinet |
| Warranty |
5 years standard, battery 10 years extendable |
|
PV side input |
|
| Max. input power [kW] | 5.2 |
| MPPT voltage range [V] | 350-700 |
| MPPT tracker | 1 |
| Battery side input | |
| Operating voltage range [V] | 144 @ [120, 500] |
| Max. charging power [kW] | 4.0 |
| Max. charging current [A] | 18 |
| Charging/discharging efficient |
97 % / 96.5 % |
| AC output-on grid | |
| Max. output power [kW] | 5.0 |
| Output voltage range [V] |
3N~400, 324-436, 437-460 (<10min) |
| Certification | VDE-AR-N4105 |
| AC output-off grid (Optional) | |
| Rated voltage & frequency [V/Hz] | 400±2%,50±2% |
|
Output power [kW] |
Rated power 2.5, instantaneous power 5.0 |
| Power factor | [-0.7, +0.7] |
| Battery packs |
The lithium iron phosphate battery pack |
| Nominal capacity [kWh] | 6.0 |
|
Module / unit |
H48V50Ah lithium battery module*3 modules in string |
| Life cycle |
80% DOD for 6000 life cycles |
| Visual interface |
Local EMS & Webportal & Smart Apps |
|
EMS |
7 inch color touch screen |
| Interface communication | RS485 / RS232 / USB / Ethernet / Wifi |