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Model R12KLNA R16KLNA
Max.DC input power (kW) 18 24
No. of MPPT trackers 4
MPPT voltage range (V) 120~500 /120~430
MAX.DC input voltage (V) 500
MAX. input current (A) 16/16/16/16 20/26/20/26
Battery input
MAX.charging/discharging current (A) 250/260
Battery voltage range (V) 40-58
Battery type Lithium /Lead-acid
Charging strategy for Li-lon battery 3-Stage with equalization
AC output(on-grid)
Output voltage range (V) (110~120)/(220~240)split phase, 240V single phase
Output frequency (Hz) 60Hz(55 to 65Hz)
Nominal AC current output to grid (A) 50 66.7
Max. AC current output to grid (A) 55 73.3
Max. grid passthrough current (A) 200
Output THDi <3%
AC output(back-up)
Nominal output voltage L-N/L1-L2 (v) 120/240
Nominal output frequency (Hz 60
Automatic switchover time (ms) <20
Output power factor 0.8leading~0.8lagging
Output THDi <2%
General data
Mppt. efficency 99.9%
Europe efficiency (PV) 96.2%
Max. PV to grid efficiency(PV) 96.5%
Max. battery to load efficiency 94.6%
Max. PV to battery charing efficiency 95.8%
Max. grid to battery charing efficiency 94.5%
Operating temperature range (°C) -25~+60
Relative humidity 0-95%
Operating altitude 0~4,000m(Derating above 2,000m altitude)
Ingress protection IP65/NEMA 3R
Built-in breaker Optional
Weight (kg) 53kg(56kg with breaker)
Dimensions W*H*D (mm) 495x900x260
Cooling FAN cooling
Noise emission (dB) 38
Display Touch panel
Communication with BMS/Meter/EMS RS485, CAN
Supported communication interface RS485, 4G (optional), Wi-Fi
Self-consumption <25W
Safety UL1741, UL1741SA&SB all options, UL1699B, CSA -C22.2 NO.107.1-01,RSD(NEC690.5,11,12), EMCFCC part 15 class B
EMC FCC part 15 class B
Grid connection standards IEEE 1547, IEEE 2030.5, HEC0 Rule 14H, CA Rule 21Phase IU,CEC, CSIP,SRD2.0,SGIP,GPe,NOM,California Prob65

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