Thinkpower on-grid/hibrid-3 fazni pretvornik 6KW-WIFI/AC+DC stikalo SPD/AC+DC
Model No EPH4KTL EPH5KTL EPH6KTL EPH8KTL EPH10KTL EPH12KTL
Input(DC)
Max. DC power 5500W 6500W 7500W 9500W 11500W 13200W
Max. DC voltage 1000Vd.c
MPPT voltage range 250~850 Vd.c
Max. input current 13A*2
Number of MPP trackers 2
Strings per MPP tracker 1
Battery input
Battery type Li-Lon
Battery voltage range 180-700V
Maximum charge/discharge current 25/25A
Charge strategy for Li-tou Battery Self-adaptation to BMS
Output (AC)
AC nominal power 4000W 5000W 6000W 8000W 10000W 12000W
Max AC apparent power 5000VA 5500VA 7000VA 8800VA 11000VA 13200VA
Nominal AC output 8A 10A 12A 15A 17A 20A
AC output range 50/60Hz; 280-490Vac(Adj)
Power factor 0.8 leading ...0.8 lagging
Harmonics <3%
Grid type 3W/N/PE
Three-phase unbalance output 100% 80%
AC Output(Back up)
Max AC apparent power 4000VA 5000VA 6000VA 8000VA 10000VA 12000VA
Norminal output voltage 400/380V
Norminal output frequency 50/60Hz
Output THDV(@Liuear Load) <3%
Efficiency
Maximum conversion efficiency 98.0% 98.0% 98.2% 98.2% 98.2% 98.2%
European efficiency 97.3% 97.3% 97.5% 97.5% 97.5% 97.5%
MPPT efficiency 99.9% 99.9% 99.9% 99.9% 99.9% 99.9%
Safety and protection
DC reverse-polarity protection yes
DC breaker yes
DC/AC SPD yes
Leakage current protection yes
Insulation impedance Dectection yes
Residual current protection yes
Output short circuit protection yes
Battery reverse connection protection yes
General Parameters
Dimensions 548/444/184mm
Weight 27kg
Operating temperature range -25℃... 60℃
Degree of protection IP65
Cooling concept Natural convection
Topology Transformerless
Display LCD
Humidity 0-95%, no condensation
Communication GPRS/WIFI(Optional)
BMS communication CAN/ RS485
Meter communication RS485
Warranty 5 Years