Full specifications

Brand	MaxPower
Inverter Specifications
Model	SOFAR 22KTLX-G3
Inverter type	On-Grid
Grid type	Three Phase
IP class	IP65
Warranty	5 Years
PV Input Data
Max DC input power	33000 W
PV input voltage	1100 V
MPPT voltage range	140-1000 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	22000 W
Rated AC output current	35.1 A
Rated voltage	400 V
Power factor	1 (adjustable 0.8 leading to 0.8 lagging)
Battery Data
Battery type	None (on-grid)
Protections
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
Operating temperature	-30°C ~ +60°C
Max. efficiency	98.6%
Size (W×H×D)	520 × 430 × 189 mm

Note: Grid-tie only - no battery input and no backup output. 1100 V DC ceiling with a very wide 140-1000 V MPPT window and a low 160 V start-up, so it begins generating early and keeps tracking late. Two MPPTs, two strings each, 26 A per tracker and 36 A short circuit. Watch the full-load window: 510-850 V, not the headline range - below 510 V the inverter runs but cannot reach rated output. Maximum apparent power 24200 VA and 110% long-term overload ability. Peak efficiency 98.6%, European 98.2%, MPPT above 99.9%. Type II surge protection on both DC and AC. String-level monitoring and remote firmware upgrade. IP65, -30 to +60 degC, under 40 dB, altitude to 4000 m. Warranty 5 years, extendable to 7 or 10.