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EHE-N500KNT 500KW On-Grid Inverter
EHE-N500KNT 500KW On-Grid Inverter
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The inverter is shipped from China.
Sale Price
$124,990.00 (USD)
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The value must be from 1 to 9999
Product Feature:
EHE-N500KNT uses the fith generation IGBT from Mitsubishi and has advanced control sytem. The technical features are as followings:
Use Us TI’s 28 series high-performance DSP chip
Use high-speed CPLD calculation and fiber optic transmission,fast and reliable
Advanced MPPT technology
Wide input voltage range
Without transformer
Reliable DC detecting and control
Advanced Anti-island technology
Multi-CPU control,built a sound protecting function
Advanced modular design,more safe and reliable
High transfer efficiency
≤3%output THD
Both MPPT and CVT running mode
Advanced multi-languages LCD display and powerful communication interfaces
Color touch-screen LCD display
Meet the following standards:
EN 50178:1997
PrEN 62109-1:2007
IEC 62103:2003
IEC 60364-7-712:2002 EN61000-6-2:2005
DIN VDEO126-1:2006 EN61000-6-4:2007
Technical Parameters:
Model
EHE-N500KNT
DC Input
Rated Power
500KW
Recommended Maximum array power
550KWp
Max. DC Voltage
880V
MPP Voltage Range
450-820Vdc
Max. Input Current
1200A
Max.number of string
16
AC Output
Rated Output power
500KW
Max. Efficiency
98.8%
Euro efficiency
98.6%
Night power consumption
＜150W
Power factor
＜0.99
Output Voltage
270Vac
Grid frequency range
47.5—51.5Hz
Current THD
≤3%
Isolation method
No Isolation transformer
Connecting
Terminal block
Communication interface
RS485/RS232/GPRS/Ethernet
Display mode and language
Chinese and English Touch-screen LCD display
Work
Auto/Manual
Noise (dB)
＜65
Main function
Island protection
＜2s
Short-circuit Protection
≤0.5S
Self-starting to restore grid-connecting
5min
Over current
Automatic protection when the output current
exceeds 150% of the rated current
Under voltage Protection
YES
DC over—voltage protection
YES
Overheat protection
YES
Input polarity reverse protection
protect
Mode
MPPT/CVT
Environmental requirements and other
Temperature
-20-45℃
Humidity
15%~95%
Cooling
Air-cooling
Protection level
Ip20(indoor)
Dimension (w/H/D)
2650/2200/850
Weight
2500kg
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