Full specifications

Brand	Fox ESS
Inverter Specifications
Model	H3-12.0-E
Inverter type	Hybrid
Grid type	Three Phase
IP class	IP65
PV Input Data
Max DC input power	24000 W
PV input voltage	1000 V
MPPT voltage range	160-950 V
Max. PV input current	26 A
No. of MPPT	2
No. of strings per MPPT	2
Startup voltage	160 V
AC Output Data
Rated AC output	12000 W
Rated AC output current	17.4 A
Rated voltage	400 V
Power factor	1 (adjustable 0.8 leading to 0.8 lagging)
Battery Data
Battery type	Lithium
Battery voltage range	180-600 V
Max. charging current	26 A
Max. discharging current	26 A
BMS	CAN
Protections
PV arc fault detection	Yes
PV reverse polarity detection	Yes
Insulation resistance detection	Yes
Leakage current detection	Yes
AC overcurrent protection	Yes
Output short circuit protection	Yes
Surge protection	Yes
Over voltage protection	Yes
General Specifications
Weight	28 kg
Operating temperature	-25°C ~ +60°C
Max. efficiency	98.00%
Size (W×H×D)	449 × 519 × 198 mm

Note: Three-phase with a high-voltage battery, 180-600 V (minimum operating 150 V). Grid side is 3L/N/PE 380/220 V and the EPS output runs 400/230 V. European efficiency 97.30%, peak 98.00%. EPS peak 15000 VA for 60 s, switchover under 20 ms - that is backup, not true UPS, unlike the sub-10 ms single-phase units. Grid input 24.2 A / 16000 VA. The two MPPTs are asymmetric (26/14), so string layout is not interchangeable between them. fan cooling, 45 dB.