Spec Sheet

G36-1 (KOHAC, KOHDC) 11/21a
Performance Specifications, AC Models
Model KOH10AC KOH15AC KOH20AC
Battery Input Data
Usable Capacity(kWh) 10 15 20
Battery Type LiFePO
4
(LFP)
Battery Voltage Range (V) 102.4 (89.6- 11 5.2) 153.6 (134.4- 172.8) 204.8 (179.2- 230.4)
Max. Charging Current (A) 50
Max. Discharging Current (A) 50
AC Output Data (On- Grid)
Output V oltage Range (VAC) 211 to 264 @ 240
Nominal Output Frequency (Hz) 60
Max Output to Grid (W) 5760 7600 7600
Max Output from Grid (W) 5760 9120 9120
Continuous Output @240V (W) 5120 7600 7600
Continuous Output to Grid (A) 20.8 31.7 31.7
AC Output Data (Back-Up)
Nominal Output Voltage 120/240
Continuous Output @240V (W) 5760 7600 7600
Peak Output @240V (W) 5760, 60 sec. 8460, 60 sec. 9120, 60 sec.
PV Strin g Input Data
Max AC Input Power (W) 7600
Efficiency
PV Max. Efficiency 97.6%
CEC Efficiency 96.1%
Battery Charged by PV, Max. Efficiency 98.1%
Battery Charge/Discharge to AC, Max.
Efficiency
96.6%
General Data
Operating Temperature Range -20q to 55q C(-4q to 131q F)
Relative Humidity Operating 0- 95%
Altitude 3000m
Noise (dB) <45
Operating Modes Backup, TOU, Self- Supply
Rating NEMA 3R
Standby Self- Consumption (W) <20
Communication Protocol Modbus / CAN
Cycle Life 6,000 at 100% DOD
DC Protection Main Contactor / Fuse
Mounting Wall and Floor Mount
(battery enclosure feet must rest on the floor)
[ MPPT = Maximum Power Point Tracking