Description
DEYE 50Kw hybrid inverter 4MPPT high voltage inverter (SUN-50K-SG01HP3 -EU-BM4)
is a high voltage inverter with a wide range of application in both domestic and average commercial use. This inverter can work with or without battery thus maximizing on the solar energy. During the day, the PV system generates electricity which will be provided to the loads initially. Then, the excess energy will charge the battery via the inbuilt MPPT charge controller. Finally, the stored energy can be released when the loads require it. The above function of providing solar energy to the loads is known as ‘Load Priority’ which can be changed to ‘battery priority’ so that the inverter gives priority in charging the battery through the solar power and the excess supplied to the loads.
KEY PARAMETERS FOR DEYE 50KW 3 PHASE HIGH VOLTAGE INVERTER INCLUDE:
- 100% unbalanced output each phase
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AC couple to retrofifit existing solar system
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Max. 10 pcs parallel for on-grid and off-gridoperation; Support multiple batteries parallel
- Max. charging/discharging current of 100A
- High voltage battery, higher efficiency
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6 time periods for battery charging/discharging
- Support storing energy from diesel generator
THE TECHNICAL PARAMETERS INCLUDE
Battery Input Data
- Battery type                           Lithium ion
- Battery Voltage Range(V)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 160-800
- Max.Charging Current(A)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 50+50
- Max.Discharging Current(A)Â Â Â Â Â Â Â Â Â Â Â Â 50+50
- Charging Strategy for Li-ion Battery      Self-adaption to BMS
- Number of battery input                 2
        PV String Input Data
- Max. PV Access Power (W)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 100000 watts
- Max DC Input Power（W）              80000 watts
- Max DC Input Voltage（V）              1000 volts
- Start-up Voltage（V）                    180 volts
- MPPT Voltage Range（V）               150-850 volts
- Rated DC Input Voltage(V)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 600volts
- Max Input Short-Circuit Current（A）    55+55+55A+55
- Max Operating PV Input Current（A）    36+36+36A+36
- No.of MPP Trackers/No.of String Per MPP Tracker    4/2+2+2+2
   AC Input/Output Data
- Rated AC Input/Output Active Power（W）       50000 watts
- Max AC Input/Output Apparent Power （VA）    55000 watts
- Peak Power (off-grid)（W）                    1.5 times rated power in 10 seconds
- Rated AC Input/Output Current（A）          75.8/72.5
- Max AC Input/Output Current（A）            83.4/79.8
- Max Continuous AC Passthrough (grid to load)（A）  200A
- Rated Input/Output Voltage/Range(V)             220/380V，230/400V 0.85Un-1.1Un
- Grid Connection Form                               3L+N+PE
- Rated Input/Output Grid Frequency/Range          50/45-55, 60/55-65
- Power Factor Adjustment Range                    0.8 leading-0.8 lagging
- Total Current Harmonic Distortion THDi            <3% (of nominal power)
- DC Injection Current                              <0.5%ln
Efficiency
- Max Efficiency                                97.60%
- Euro Efficiency                                97.0%
- MPPT Efficiency                               ＞99%
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Equipment Protection IntegratedDC Polarity Reverse Connection Protection, AC Output Overcurrent Protection, Thermal Protection,AC Output Overvoltage Protection, AC Output Short Circuit Protection, DC Component Monitoring,Overvoltage Load Drop Protection, Ground Fault Current Monitoring, Arc Fault Circuit Interrupter (optional),Power Network Monitoring, Island Protection Monitoring, Earth Fault Detection, DC Input Switch,DC Terminal Insulation Impedance Monitoring, Residual Current (RCD) Detection, Surge protection levelSurge Protection Level TYPE II(DC), TYPE II(AC) Interface Communication Interface RS485/RS232/CAN Monitor ModeGPRS/WIFI/Bluetooth/4G/LAN(optional)General Data Operating Temperature Range -40℃+60℃,＞45℃ Derating Permissible Ambient Humidity 0-100% Permissible Altitude 2000m Noise ≤ 65 dB(A) Ingress Protection(IP) Rating IP 65 Inverter Topology Non-Isolated Over Voltage Category OVC II(DC),OVC III(AC) Cabinet size（W*H*D）[mm] 527*894*294（Excluding connectors and brackets） Weight[kg] 80 Warranty 5 Years/10 Years
the Warranty Period Depends the Final Installation Site of Inverter, More Info Please Refer to Warranty PolicyType Of Cooling Intelligent air cooling Grid Regulation IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002,
OVE-Richtlinie R25, G99, VDE-AR-N 4105Safety EMC/Standard IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
