String Invertor -with Transfer

pls contact Caddie Pan for detail quotation!
Performance and features:
Meeting the German requirements of active power deratin
Technical parameters
MODEL DYG-5K DYG-6K
DC SIDE DATA
Max. DC Voltage 780Vdc 780Vdc
Start Voltage 320V 340V
MPP Voltage Range 300~650Vdc 320~650Vdc
Min. DC Voltage 300V 320V
Max. DC Power 5500Wp 6600Wp
Max. Input Current 20A 20A
Recommend PV Array Open Circuit Voltage 600V 600V
Number of MPP Trackers/Strings Per MPP Tracker 1/4 1/4
AC SIDE DATA
Rated Output Power 5000W 6000W
Max. AC Output Current 25A 30A
Rated Grid Voltage 230Vac 230Vac
Grid Voltage Range 180~260Vac 180~260Vac
Rated Grid Frequency 50Hz/60Hz 50Hz/60Hz
Grid Frequency Range 47-51.5Hz/57-61.5Hz 47-51.5Hz/57-61.5Hz
Output Current THD <3% (at nominal power) <3% (at nominal power)
DC Current Injection <0.5% of rated inverter output current <0.5% of rated inverter output current
Power Factor ≥0.99(at nominal power) ≥0.99(at nominal power)
SYSTEM
Max. Efficiency 94.5%(ith transformer) 94.5%(ith transformer)
Euro Efficiency 93.6%(th transformer) 93.8%(ith transformer)
Protection Degree IP65 (outdoor) IP65 (outdoor)
Power Consumption at Night 0W 0W
Operating Temp. -25~+60°C -25~+60°C
Ventilation Method controlled forced-air cooling controlled forced-air cooling
Humidity 0~95%, non-condensing 0~95%, non-condensing
Acoustic Noise Level 2000m 2000m
DISPLAY AND COMMUNICATIONS
Display LCD LCD
Standard Comm. Interfaces standard: RS485 standard: RS485
Optional Comm. Interfaces Ethernet/GPRS Ethernet/GPRS
MECHANICAL DATA
Dimensions(WxHxD) 410x580x283mm 410x580x283mm
Net Weight 58.84kg 62.6kg