Name: 14KW 16KW 18KW Three Phase 120 208V Hybrid Inverter
Availability: InStock

14KW 16KW 18KW Three Phase 120 208V Hybrid Inverter

Download Inquiry

Model	SEI-14K-U3P	ISEI-16K-U3P	IESEI-18K-U3P
Battery Input Data
Battery Type	Lithium-ion
Battery Voltage Range (V)	40-60V
Charging Strategy for Li-ion Battery	150A(75A+75A)
Number of Battery Input	Self-adaptation to BMS
PV String Input Data
Max. PV Access Power	28000W	32000W	36000W
Max. PV Input Power	22400W	25600W	28800W
Max. PV Input Voltage	600V/600V/600V
Start-up Voltage	120V
Max. PV Input Current	40A+40A+40A
MPPT Voltage Range	120V–500V
Input Frequency Range	40Hz–70Hz
No.of MPPT Trackers	3
AC Output Data
Rated AC OutputPower (W)	14000W	16000W	18000W
Max. AC Input/Output Apparent Power	15400VA	17600VA	19800VA
Power Factor	0.8 leading to 0.8 lagging
THDI	<3% (of nominal power)
Rated Input/Output Voltage/Range	120/208V, 0.85Un–1.1Un
Grid Connection Form	3L + N + PE
Waveform	Pure sine wave
Efficiency
MPPT Tracking Efficiency	99.9%
Max. Efficiency	97.50%
CEC Efficiency	97%
Certifications	CSA C22.2 No.107.1-16, IEC62109-1, IEC62109-2, EN61000-6-1, EN61000-6-3
General Data
Temperature Range	–25°C to +60°C, +45°C Derating
Parallel Capacity	1–9 Units
Cooling Method	Heat sink + intelligent air cooling
Communication with BMS	RS485/CAN/USB /Dry Contact
Weight (kg)	58
Size (mm)	480×860×313mm
Protection Degree	IP65
Noise	<55dB
Warranty	5 years

Q : What battery can be used for this inverter? A : 40-60V battery is needed.
Q : Inverters are suitable for which countries? A : It's US version, three phase, suitable for almost countries using 120/208V
Q : Can I connect to diesel generators? A : Yes, it supports diesel generator input.
Q : Will the inverter still working even no grid power? A : Yes, it's hybrid inverter, with both on grid and off grid function
Q : Does the inverter support smart energy management? A : Yes. The inverter automatically manages energy flow between PV generation, battery storage, household loads, and the utility grid to improve self-consumption and reduce electricity costs.
Q : Does the inverter support remote monitoring? A : Yes. The inverter supports intelligent communication through RS485, CAN, USB, and dry contact interfaces, allowing integration with monitoring systems and energy management platforms.
Q : How many MPPT trackers does this hybrid inverter have? A : The inverter features 3 independent MPPT trackers with an MPPT voltage range of 120V–500V, allowing flexible PV string configuration and efficient energy harvesting from different roof orientations.
Q : What PV input power does the 14KW, 16KW, and 18KW inverter support? A : The maximum PV access power is 28kW for the 14KW model, 32kW for the 16KW model, and 36kW for the 18KW model. The corresponding maximum PV input power is 22.4kW, 25.6kW, and 28.8kW.