Usage
Large-scale multi system-linked solar energy inverter (outdoor type)
Rated output
520.0 kW
PV voltage range (MPPT)
430 ~ 880 VDC
Grid-on voltage range
380 VAC ±10%
Total harmonic distortion(THD)
within 5% in total / within 3% respectively
97% or higher
Outline dimensions
1508x2150x1500 (mm)
Weight
1500 kg

Medium series
without-TR / MV
Input(DC)
Maximum recommended PV power
572.0kWp
Rated power
546.0kW
Maximum Input voltage
880V
Rated voltage
450 V
PV voltage range (MPPT).
430~880 V
Maximum input current
1,144A
Rated current
1,092A
Control method
Level 3
Maximum number of strings
1
Output (AC)
Maximum output electricity
572.0kWP
Rated current
520.0 kW
Rated voltage
380 V
Rated voltage range
380V ±10%
Rated current
790A
Rated frequency
50/60 Hz
Grid frequency range
50/60Hz ±0.5Hz
Constant
3-phase 4-wire (transformer-type)
Power factor
0.95 or higher
Total Harmonic Distortion(THD).
within 5% in total / within 3% respectively
97% or higher
Structure
Cooling method
Forced air-cooled type (AC Fan)
AC connector
MCC8
DC connector
SUSOL
Display
7' Touch screen
Communication
RS485
Outline dimensions (WxHxD).
1500 x 2000 x 1200 mm
Weight
1500 kg
Protection feature
Inverter
Input and voltage / short circuit / overload / overheating / DC output leakage prevention
Grid
Anti-islanding / grid low voltage / grid excess voltage / grid low frequency / grid excess frequency
Anti-islanding
0.5 sec
Certified rating
PV 502
Daily environment
Ambient temperature
-10'c ~ 40'c
Conservation temperature
-20'c ~ 65'c
Ambient humidity
humidity 90% RH or less (where there is no dew formation phenomenon)
Ambient environment
A place where there is no corrosive gas, flammable gas, oil mist or dust