[Features]
◇ Advanced IGBT modules, high reliability
◇ Efficient MPPT Control ( efficiency>99%), real-time tracking the maximum output power of photovoltaic cells
◇ Technology of digital DSP control, pure sine wave output, automatic synchronization grid, little harmony wave, no pollution to the grid
◇ Advanced anti-island technology and functions of protection and alarm
◇ RS485/RS232/GPRS communication interface, long-distance data collection and monitor
[Application]
◇ PV Grid-connected Power Plant
◇ Power Plant, Substation, Telecommunications Room
◇ Battery Discharge
◇ Other Small Power Inverter Applications
◇ Green Power
Model List
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EPG50K
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|
DC
Input
|
VMAX PV
|
880V
|
I SC PV
|
146.5 A
|
|
MPP voltage range
|
420-820V
|
|
Max. Input Current
|
117A
|
|
Nominal Input Voltage range
|
450-750V
|
|
AC
Output
|
Rated Output Voltage
|
400V 3~
|
Rated Output Frequency
|
50Hz
|
|
Rated Output Power
|
50KW
|
|
Max. Output Current
|
72A
|
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Standby power consumption
|
<100W
|
|
Night Power Consumption
|
<30W
|
|
Efficiency
|
96.6%
|
|
Power Factor
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>0.99
|
|
THD
|
<3%
|
|
Acoustic Noise
|
<60dB
|
|
Setting
|
Voltage trip setting (magnitude & time)
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320<V<460& t<200ms
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Frequency trip setting (magnitude & time)
|
47.5<f<50.2& t<200ms
|
|
Active anti-islanding trip time
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<2s
|
|
Recover time
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120s
|
|
System
|
Type of inverter
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Insulated
|
Separated by
|
transformer
|
|
Safety Class
|
I
|
|
Enclosure
|
IP20
|
|
Overvoltage Category
|
III
|
|
Pollution degree
|
PD2
|
|
Temperature range
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-25~45℃
|
|
Size
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Weight
|
520Kg
|
Size(WeithxDepthxHeight)
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800×800×2000mm
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