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SG60KU-M
SG60KU-M String Inverter Sungrow Selangor, Malaysia, Kuala Lumpur (KL), Subang Jaya Supplier, Suppliers, Supply, Supplies | InverPower Sdn Bhd
High Yield
  • Max. efficiency 98.9 %, CEC efficiency 98.5 %
  • Long-term overload at 1.1 Pn
  • Up to 4 MPP trackers
Easy O&M
  • Integrated string current monitoring function for fast trouble shooting
  • Compact design and light weight for easy installation
  • Plug-in design of fan and SPD, easy for on-site maintenance
Saved Investment
  • Max. DC/AC ratio up to 1.5
  • Integrated DC combiner box, DC/AC switch and DC/AC overvoltage protection
Grid Support
  • Compliance with standards: UL1741, IEEE 1547, IEEE 1547.1, CSA C22.2 107.1-01
  • Low/High voltage ride through (L/HVRT)
  • Active & reactive power control and power ramp rate control
Technical Data

Input (DC)
Max PV input voltage 1000 V
Min. PV input voltage / Startup input voltage 300 V / 300 V
Nominal input voltage 710 V
MPP voltage range 300 – 950 V
MPP voltage range for nominal power 550 – 850 V
No. of independent MPP inputs 4
Max. number of PV strings per MPPT 4
Max. PV input current 112 A (28 A / 28 A / 28 A / 28 A)
Max. current for input connector 12 A
Max. DC short-circuit current 200 A (50 A / 50 A / 50 A / 50 A)
Output (AC)
Nominal AC power (at 45 ˚C) 60000 W
Max. AC output power at PF=1 (at 45 ˚C) 66000 W
Max. AC apparent power (at 45 ˚C) 66000 VA
Max. AC output current 80 A
Nominal AC voltage 3 / N / PE or 3 / PE, 277 / 480 V
AC voltage range 422 – 528 V
Nominal grid frequency / Grid frequency range 60 Hz / 55 – 65 Hz
THD < 3 % (at nominal power)
DC current injection < 0.5 % In
Power factor at nominal powe / Adjustable power factor > 0.99 / 0.8 leading – 0.8 lagging
Feed-in phases / Connection phases 3 / 3
Efficiency
Max. efficiency / CEC. efficiency 98.9 % / 98.5 %
Protection
DC reverse connection protection Yes
AC short-circuit protection Yes
Leakage current protection Yes
Grid monitoring Yes
DC switch / AC switch Yes / Yes
DC fuse Yes (positive and negative, 15 A)
PV string current monitoring Yes
Arc fault circuit interrupter (AFCI) Yes
Overvoltage protection DC Type II / AC Type II
General Data
Dimensions (W*H*D) 665*915*276 mm 26.2''*36.0''*10.9''
Weight 70 kg 154.3 lb
Isolation method Transformerless
Degree of protection NEMA 4X
Night power consumption < 1 W
Operating ambient temperature range -25 to 60¡æ (> 45 ¡æ derating) -13 to 140 ¨H (> 113 ¨H derating)
Allowable relative humidity range (non-condensing) 0 - 100 %
Cooling method Smart forced air cooling
Max. operating altitude 4000 m (> 3000 m derating) 13123 ft (> 9843 ft derating)
Display / Communication Graphic LCD / RS485, Ethernet
DC connection type Screw clamp terminal (10 AWG, Cu or Al)
AC connection type Screw clamp terminal (2/0 AWG, Cu or Al)
Compliance UL1741, IEEE 1547, IEEE1547.1,CSA C22.2 107.1-01
Grid support LVRT, HVRT, active & reactive power control and power ramp rate control

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