On-Grid inverter HS250K3

Product code: HS250K3

Power: not specified

Description

1. Wide DC input voltage range
2. The maximum efficiency is more than 97.5%, European efficiency reach to 97.0%
3. MPPT efficiency >99.9%
4. Use LCD displayer to display in different language screen and set all parameters conveniently 
5. AC output can connect with low voltage 400V, A/B/C three phase to be chosen needless of order
6. Perfect protection function
7. LVRT function
8. Remote parameter monitoring function
9. Remote continuously adjustable power function (0-100%)
10. Over temperature linear derating function
11. Drive signal spdif out and avoid other signal interference
12. Support multi-parallel

Input(DC) ?
Max. DC power 275kW
Max. input voltage 880V
Max. input current 600A
MPPT voltage range 450~820V
Number of DC inputs 5(optional)
Output(AC) ?
Rated power 250kW
Rated grid voltage 400V
Max. output current  390A
Rated grid frequency 50Hz
Grid voltage range 340~440V
Grid frequency range 49.5~50.2Hz
Output current THD(at rated power) ?3%
Power factor at rated power ?0.99
Output voltage DC component <0.5%
Grid structure TT / TN-S / TN-C
AC output / Output terminal 3×M8/ Copper bar
System data ?
Max. efficiency 97.5%?with transformer?
European efficiency 97.0%?with transformer?
Degree of protection IP21?indor?
Self-consumption at night ?60W
Operating temperature range -20?~+50?
Storage temperature range -40?~+80?
Cooling method By fan
Relative humidity ?95%?non-condensing
Max. altitude 6000m
Fresh air consumption 4000m³/h
Display LCD
Standard communication RS485
Optional communication Ethernet/GPRS
Mechanical data ?
Dimensions?W×H×D? 1960×1980×870mm
Weight 1600kg