GSM1250/GSM1500

General Features

Max. PV voltage up to 1500V
Max. 12 DC inputs
Dustproof protection
Modular design for Easy maintenance
Max. DC/AC ratio up to 1.5
Full power output under 55℃
AGC/AVC,LVRT/HVRT/FRT function
SVG function at night

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Danh mục: GSM DC1500V Series PV Inverter Thẻ: Inverter kstar

GSM1250/GSM1500

GSM1250/GSM1500 PV inverter is a three-phase central inverter whose Max. DC intput voltage is 1500Vdc. It is applicable for large-scale centralized PV power plants and can greatly reduce the total investment. It is lower loss, higher efficiency and higher reliability.

Technical Parameters

Model	GSM1250	GSM1500
Input(DC)

Max. DC voltage	1500Vdc
MPPT voltage range	800~1300Vdc	900~1300Vdc
Max. DC input number	10	12
Max. input current	1750A 1870A
Output(AC)
Rated output power	1250KW	1500KW
Rated output voltage	550Vac	600Vac
Output voltage range	(1±10%)×Rated AC Voltage (adjustable ±5%,±10%,±15%)
Grid frequency range	50 / 60Hz（±4.5Hz）（adjustable）
Rated AC output current	1312A	1443A
Max. AC output current	1443A	1443A
Power factor (cosФ)	1 ( 0.9 leading – 0.9 lagging) (adjustable)
THDI	＜3%
Efficiency
Max. efficiency	99.0%
Euro efficiency	98.7%
MPPT efficiency	＞99%
Standby（night time）losses	＜50W
Cooling type	Forced air cooling
Communication interface	RS485, external Ethernet (optional)