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GSM Series 1250~1500KW

GSM1250 ~ GSM1500 시리즈 PV 인버터는 최대 DC 입력 전압이 1500Vdc 인 3 상 중앙 인버터로 대규모 중앙 집중 형 PV 발전소에 적용 가능하며 총 투자를 대폭 절감 할 수 있으며 저손실, 고 효율성과 높은 신뢰성.

GSM1250 GSM1500.pdf

General Features

● Max. PV voltage up to 1500V

● High efficiency up to 99%

● Redundancy control circuits

● High performance redundancy cooling system

● Advanced DSP control

● Zero Voltage Ride Through function

● Reactive power controller

● SVG function at night

Technical Parameters
Model GSM1250 GSM1500
Max. DC power 1400KW 1530KW
Max. DC voltage 1500Vdc
MPPT voltage range 800~1300Vdc 900~1300Vdc
Max. DC input number 10 12
Max. input current  1750A
Raled output power 1250KW 1500KW
Raled output voltage 550Vac 600Vac
Output voltage range (1±15%)*Normal AC Voltage (adjustable ±5%,±10%,±15%)
Grid frequency range 50 / 60Hz(±4.5Hz),(adjustable)
Rated AC output current 1312A 1443A
Max. output current 1443A 1443A
Power factor (cosФ) 1(Lagging0.9~Leading0.9)(adjustable)
THDI <3%
Max. efficiency 99.0%
Euro efficiency 98.7%
MPPT efficiency >99%
Standby(night time)losses <50W
Cooling Forced air cooling
Communication interface RS485, external Ethernet (optional)