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Multi-MPPT String Inverter for 1000 Vdc System | SG110CX-P2-CN

KEY FEATURES:

HIGH YIELD
  • 9 MPPT, complex application scenarios to increase power generation
  • DC 15A input current, compatible with over 500W+ PV module
  • Dynamic shading optimization mode

LOWER INVESTMENT
  • Drawer-style cable sealing plate support AC cable pre- assembly
  • DC 2 in 1 connection enabled, save DC cables cost
  • Compatible max. 240mm2 Al AC cables, save AC cables cost

PROVEN SAFETY
  • Proactive diagnostics of critical components, IP66 ensure the stable operation
  • C5 anti-corrosion grade, adapt to a variety of harsh environments
  • DC Type II SPD, AC Type II SPD
SMART O&M
  • 10s data refresh, help O&M locate faults quickly and accurately
  • Smart IV Curve Diagnosis
  • AC and DC dual power supply, 7*24 Real-time Monitoring 


SG110CX-P2-CN Inverter Specifications
Type designation SG110CX-P2-CN
Input (DC)
Max. PV input voltage 1100V
Min. operating PV voltage / Start-up input voltage 180V / 200V
Rated PV input voltage 640V
MPPT voltage range 180~1000V
No. of independent MPP inputs 9
No. of PV strings per MPPT 2
Max. PV input current per String 15A
Max. PV input current 270A (9×30A)
Max. PV input current per Input Connector 30A
Max. DC short-circuit current 360A (9×40A)
Output (AC)
Rated AC output power 110kW
Max. AC output power 121kW
Max. AC output apparent power 121kVA
Max. AC output current 183.3A
Rated AC voltage 3 / N / PE, 230/400V
AC voltage range 320~480V
Rated grid frequency / Grid frequency range 50Hz / 45~55Hz
60Hz / 55~65Hz
Harmonic (THD) < 3% (at rated power)
Power factor at nominal power > 0.99 (at rated power)
Adjustable power factor 0.8 leading – 0.8 lagging
Feed-in phases / AC connection 3 / 3
Efficiency
Max. efficiency 98.60%
European efficiency 98.00%
Protection and Function
DC reverse polarity protection Yes
AC short-circuit protection Yes
Leakage current protection Yes
Grid monitoring Yes
DC switch Yes
PV string monitoring Yes
Anti-Islanding protection Yes
Surge protection DC Type II / AC Type II
General Data
Dimensions (W*H*D) 1019*793*360mm
Weight 82kg
Topology Transformerless
Degree of protection IP66
Night power consumption ≤ 4W
Operating ambient temperature range -30~+60℃
Allowable relative humidity range 0~100%
Cooling method Smart forced air cooling
Max. operating altitude 4000m (>3000m derating)
Display LED, Bluetooth+APP
Communication RS485 / Optional: WLAN, Ethernet
DC connection type MC4
AC connection type OT / DT terminal (From 70 ~ 240 mm²)
Compliance with Standard NB/T 32004-2018; GB/T 37408-2019
Grid Support LVRT, HVRT, Anti-Islanding, active & reactive power control, and power ramp rate control


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