KERNEL PARAMERERS
BASIC SYSTEM ARCHITECTURE​

The following illustration shows basic application of this inverter. It also includes following devices to have a Complete running system – Generator or Utility – PV modules Consult with your system integrator for other possible system architectures depending on your requirements. This inverter can power all kinds of appliances in home or office environment, including motor type appliances such as refrigerator and air conditioner.

KEY PRODUCT FEATURES​
TECHNICAL PARAMETERS
ModelSUN-20K-SG01HP3-EU-AM2
Battery Input Data
Battery TypeLithium-ion
Battery Voltage Range (V)160~700V
Max. Charging Current (A)37
Max. Discharging Current (A)37
Number of battery input1
Charging Strategy for Li-Ion BatterySelf-adaption to BMS
PV String Input Data
Max. DC Input Power (W)26000W
Max. DC Input Voltage (V)1000
Start-up Voltage (V)180V
MPPT Range (V)150V-850V
Full Load DC Voltage Range (V)500-850
Rated DC Input Voltage (V)600
PV Input Current (A)26A+26A
Max. PV ISC (A)39A+39A
Number of MPPT / Strings per MPPT2月2日
AC Output Data
Rated AC Output and UPS Power (W)20000W
Max. AC Output Power (W)22000W
Peak Power (off grid)1.5 times of rated power, 10 S
AC Output Rated Current (A)30.4/29
Max. AC Current (A)35
Max. Continuous AC Passthrough (A)80A
Output Frequency and Voltage50/60Hz;3L/N/PE 220/380Vac,230/400Vac
Grid TypeThree Phase
DC injection current (mA)<0.5%1n
Efficiency
Max. Efficiency97.60%
Euro Efficiency97.00%
MPPT Efficiency99.90%
Protection
PV Input Lightning ProtectionIntegrated
Anti-islanding ProtectionIntegrated
PV String Input Reverse Polarity ProtectionIntegrated
Insulation Resistor DetectionIntegrated
Residual Current Monitoring UnitIntegrated
Output Over Current ProtectionIntegrated
Output Shorted ProtectionIntegrated
Surge protectionIntegrated
Output Over Voltage ProtectionDC Type II / AC Type Ⅲ
Certifications and Standards
Grid RegulationVDE4105, IEC61727/62116, VDE0126, AS4777.2, CEI 0 21, EN50549-1, G98, G99, C10-11, UNE217002, NBR16149/NBR16150
Safety EMC / StandardIEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
General Data
Operating Temperature Range (℃)-40~60℃, >45℃ Derating
CoolingSmart cooling
Noise (dB)<55 dB
Communication with BMSRS485; CAN
Weight (kg)35
Size (mm)840W*345H*375D
Protection DegreeIP65
Installation StyleWall-mounted
Warranty5 years

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