On Grid Connected Micro Solar Power Inverter 400 Watt

Solar Micro inverters have several advantages over conventional inverters: 1.Small amounts of shading, debris or snow lines on any one solar module, or even a complete module failure,do not disproportionately reduce the output of the entire array.  2.Each microinverter harvests optimum power by performing maximum power point tracking for its connected module. 3.Simplicity in system design, lower amperage wires, simplified stock management, and added safety are other factors introduced with the microinverter solution.     Technicable Data of 400W Solar Micro Inverter

Model	GTB-400
Maximum input power	400Watt
Peak power tracking voltage	22-50V
Min / max starting voltage	22-55V
Maximum DC short-circuit	20A
Maximum input operating current	13A
Output Data	@120V	@230V
Peak power output	400Watt
Rated output power	400Watt
Rated output current	3.3A	1.7A
Rated voltage range	80-160VAC	180-260VAC
Rated frequency range	48-51/58-61Hz
Power Factor	>99%
Max unit per branch circuit	6pcs（Single-phase）	12pcs（Single-phase）
Output Eifficiency	@120V	@230V
Static MPPT efficiency	99.5%
Maximum output efficiency	95%
Night time power consumption	<1W
THD	<5%
Exterior & Feature
Ambient temperature range	-40°C to +60°C
Dimensions (L × W × H)	253mm×200mm×40mm
Weight	1.5kg
Waterproof rating	IP65
Cooling	Self-cooling
Communication Mode	WiFi mode
Power transmission mode	Reverse transfer，load priority
Monitoring System	Mobile APP, PC browser
Electromagnetic Compatibility	EN50081.part1 EN50082.Party1
Grid disturbance	EN61000-3-2 Safety EN62109
Grid detection	DIN VDE 0126
Certificate	CE ,BIS

  Structure of Solar power system SMART GRID INVERTER GTB-400 Manual   Connection of Micro Grid Inverter   Notes: ★Please connect the inverter following the operation instruction show above. If have any question,please contact with relative persons. ★Non-professionals do not disassemble.Only qualified personnel may repair this product. ★Please install inverter in the low humidity and wellventilated place to avoid the inverter over-heating,and clear around the inflammable and explosive materials. ★When using this product, avoid children touching,playing, to avoid electric shock. ★Connected solar panels, battery or wind generators and DC input DC power supply cable. Accessories for product: 1.One warranty card; 2.One user manual; 3.One certificate of quality; 4.1 pouch of screw for micro inverter installation; 5.One AC Cable; LED Display: 1.Red light 3 second---Red LED light 3 second while device starts , then in working condition; 2.Green flash fast---MPPT searching; 3.Green flash slow---MPPT + searching; 4. Red flash slow---MPPT - searching; 5.Green lights on 3s and off 0.5s---MPPT locked; 6.Red light steady---a. Islanding protection; b.Over-temperature protection; c.Over / low AC voltage protection; d. Over / low DC voltage protection; e.Fault Remarks: LED flashing in the process of being working condition:inverters connected to AC & DC sides→Red LED light 3 second→Green LED flash fast(MPPT searching)→Green LED flash slow(MPPT + searching)/ Red LED flash slow (MPPT - searching) / reen LED lights on 3s and off 0.5s (MPPT locked) .   Why Choosing Us ? · 10 Years experience in solar industry and trading ·  30 Minutes to reply after received Your E-mail ·  25 Years Warranty for Solar MC4 Connector, PV Cables ·  No compromise on quality