GSI 1000W 12V Low frequency pure sine wave solar inverter with built-in MPPT solar charge controller

Foshan Inverter Factory
(GSI)Low Frequency pure sine wave inverter with MPPT controller
Technical Parameters
Model No. GSI-10212

Rated Power: 1000W
Peak Power:3000W
Nominal battery voltage: 12VDC
Input:
DC input voltage range: 10.5-15VDC (single battery voltage）
Mains input voltage range:
170-275VAC /186-300VAC /85-138VAC / 93-150VAC
Mains input frequency range: 45-65HZ
Protection:
Battery low voltage alarm: 10.5VDC (single battery voltage）
Battery low voltage protection: 10VDC (single battery voltage）
Battery over voltage protection: 17V­0.5V (single battery voltage）
Battery over voltage alarm: 15-16VDC (single battery voltage）
Over power protection: 110% more than rated capacity
Temperature protection: ≥85℃ alarm ≥90℃ machine shut off
Output:
Efficiency: ≥87%
Output voltage (battery mode):
220VAC­2% / 240VAC­2% / 110VAC­2% / 120VAC­2%
Output frequency (battery mode): 50/60HZ­1%
Output wave form: pure sine wave
Output voltage range (mains mode): Stabilization output 220VAC­10%/ 240VAC­10% / 110VAC­10% / 120VAC­10%
Output frequency range (mains mode): Tracking automatically
Total harmonic distortion (THD): ≤3%
Other:
Transfer time: ≤5ms
Display: LCD
Thermal method: Cooling fan in intelligent control
≤42℃ fan rotates slowly ≥45℃ fan rotates fast