Sol-Ark 15K Inverter Specs

Input Data (PV)
Number of MPPT	3
Inputs per MPPT	2:2:2
Max. Usable PV Power	19,500W
Max. Operating Input Current per MPPT	26A
Max. Short Circuit Current per MPPT	44A
Startup Voltage	125V
MPPT Voltage Range	150-500V
Rated MPPT Operating Voltage Range	175 - 425V
Max. DC Input Voltage	500V
Max. AC Coupled Input	19,200W
Max. Allowed PV Power	23,400W
General Data
Paralleling	Up to 12 in parallel
Dimensions	807 x 494 x 306 mm (31.8 x 19.4 x 12 in)
Weight	61.2 Kg / 135 lb
Degree of protection	IP65 / NEMA 3R
Operating Temperature Range (ºC)	-25~55°C, > 45°C Derating
Noise emission (dB)	< 30 dB @ 25°C (77°F)
Idle Consumption - No Load	90W
Communication and Monitoring	Wi-Fi & LAN Hardware Included
Output Data (AC)
Nominal AC Voltage	120/240V, 120/208V, 220V
Grid Frequency	50 / 60Hz
Real Power, max continuous	15,000W
Max. Output Current	62.5A
Real Power, Max Continuous (Batteries Only, no PV)	12,000W (50A @ 240V)
Peak Power with Batteries Only (30 minutes, Off-Grid) Peak Apparent Power (10s, Off-Grid) Peak Apparent Power (100ms, Off-Grid)	13,000W @240V 24,000VA @ 240V 30,000VA @ 240V
Max Output Fault Current (5s)	94A with PV, 75A (batteries only)
Max Output Fault Current (100ms)	120A
Max. Grid Passthrough Current	200A
Power Factor Output Range	+/- 0.9 adjustable
Max. EFFICIENCY	97.50%
CEC Efficiency	96.50%
Backup Transfer Time	5ms
Battery Data
Type	Lithium battery
Max. Battery Charge / Discharge Current	275A
Nominal DC Voltage	48V
Operating Voltage Range	43 - 63V
Grid to Battery Charging Efficiency	96%