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GTB-1400W Solar Grid Tie Micro Inverter

Recommended solar panel input power (W)300-350W*4
Number of DC input connections (groups)MC4*4
Maximum DC input voltage52V
Operating voltage range20-50V
Start-up voltage18V
MPPT Tracking Range22-48V
MPPT Tracking accuracy>99.5%
Maximum DC input current15A*4
Rated power output1350W
Maximum output power1400W
Rated output voltage120V/230V
Output voltage range90-160V/190-270V
Rated AC current (at 120V)11.6A
Rated AC current (at 230V)6A
Rated output frequency50Hz/60Hz
Output frequency range (Hz)47.5-50.5Hz/58.9-61.9Hz
THD<5%
Power factor>0.99
Maximum number of branch circuit connectionss @120VAC : 2 set / @230VAC : 4 set
Maximum conversion efficiency94.50%
CEC efficiency92%
Night losses<80mW
Over/under voltage protectionYes
Over/under frequency protectionYes
Anti-islanding protectionYes
Overcurrent protectionYes
Overload protectionYes
Over-temperature protectionYes
Protection classIP65
Working environment temperature-40℃——+65℃
Weight (KG)3.5 KG
Indicator lights quantityWorking status LED light *1 + Wifi signal led light *1
Communication connection modeWiFi/2.4G
Cooling methodNatural cooling (no fan)
Working environmentIndoor and outdoor
Certification standardsEN61000-3-2,EN61000-3-3,EN62109-2,EN55032,EN55035,EN50438

Single weight
420x370x100mm / 3.9kg
Package box:
400*410*390mm 4台 /14.5kg