Product Description

SUN-14/15/16/18/20K-SG05LP3-EU-SM2 | 14-20kW | Three Phase | 2 MPPT | Hybrid Inverter | LV Battery Supported

Higher yields / Safe & Reliable / Smart / User-friendly

Remotely shutdown function

Smart Monitoring Platform

Thanks to the smart monitoring platform, Deye full series inverter products support remotely shutdown immediately when accident occurs.Setting parameters and FW update remotely, which makes PV plant O&M easier.

• 100% unbalanced output, each phase; Max. output up to 50% rated power

• AC couple to retrofifit existing solar system

• Max. 10 pcs parallel for on-grid and off-grid operation; Support multiple batteries parallel

• Max. charging/discharging current of 350A
• Support storing energy from diesel generator
• 48V low voltage battery, transformer isolation design
• 6 time periods for battery charging/discharging

  Modell	SUN-14K-SG05LP3 -EU-SM2	SUN-15K-SG05LP3 -EU-SM2	SUN-16K-SG05LP3 -EU-SM2	SUN-18K-SG05LP3 -EU-SM2	SUN-20K-SG05LP3 -EU-SM2
  Battery Input Data
  Battery Type	Lead-acid or Lithium-ion
  Battery Voltage Range (V)	40-60
  Max. Charging Current (A)	260	280	300	330	350
  Max. Discharging Current (A)	260	280	300	330	350
  Charging Strategy forLi-ion Battery	Self-adaption to BMS
  Number of Battery Input	1
  PV String Input Data
  Max. PV Access Power (W)	28000	30000	32000	36000	40000
  Max. DC Input Power (W)	21000	22500	24000	27000	30000
  Max. DC Input Voltage (V)	800
  Start-up Voltage (V)	160
  MPPT Voltage Range (V)	160-650
  Rated DC Input Voltage (V)	550
  Max. Operating PV Input Current (A)	36+20
  Max. Input Short-Circuit Current (A)	54+30
  No.of MPPT Trackers/ No.of String PerMPPT Tracker	2/2+1
  AC Input/Output Data
  Rated AC Input/Output Active Power (W)	14000	15000	16000	18000	20000
  Max. AC Input/Output Apparent Power (VA)	15400	16500	17600	19800	22000
  Rated AC Input/Output Current (A)	21.3/20.3	22.8/21.8	24.3/23.2	27.3/26.1	30.4/29
  Max. AC Input/Output Current (A)	21.3/20.3	22.8/21.8	24.3/23.2	27.3/26.1	30.4/29
  Max. Continuous AC Passthrough (grid to load) (A)	70
  Peak Power (off-grid) (W)	2 times of rated power, 10s
  Power Factor Adjustment Range	0.8 leading to 0.8 lagging
  Rated Input/Output Voltage/Range (V)	220/380V, 230/400V  0.85Un-1.1Un
  Rated Input/Output Grid Frequency/Range(Hz)	50/45-55, 60/55-65
  Grid Connection Form	3L+N+PE
  Total Current Harmonic Distortion THDi	<3% (of nominal power)
  DC Component of Grid	<0.5% In
  Efficiency
  Max. Efficiency	97.6%
  Euro Efficiency	97.0%
  MPPTEfficiency	>99%
  Equipment Protection
  Integrated	DC 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 level
  Surge Protection Level	TYPE II(DC),TYPE II(AC)
  Interface
  Communication Interface	RS485/RS232/CAN
  Monitor Mode	GPRS/WIFI/Bluetooth/4G/LAN(optional)
  General Data
  Operating Temperature Range (℃)	-40 to +60℃, >45℃ Derating
  Permissible Ambient Humidity	0-100%
  Permissible Altitude	3000m
  Noise	≤60
  Ingress Protection(IP) Rating	IP 65
  Inverter Topology	Non-Isolated
  Over Voltage Category	OVC II(DC), OVC III(AC)
  Cabinet Size (WxHxD mm)	456×750×268.5 (Excluding Connectors and Brackets)
  Weight (kg)	50.6
  Type of Cooling	Intelligent Air Cooling
  Warranty	5 Years/10 Years the Warranty Period Depends the Final Installation Site of Inverter, More Info Please Refer to Warranty Policy
  Grid Regulation	IEC 61727, IEC 62116,CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99,VDE-AR-N 4105
  Safety / EMC Standard	IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2