2000W WIFI Microinverter for Solar Power System

1200w 1400w 1600w 2000w Microinverter

> Back outlet hole to prevent electric shock

> Smartphone APP intelligence system

> IP65 & Aluminum Material

> Multiple Protection Functions

> 20% More Efficient Than Traditional Solar Inverter

> Reliable Circuit System

> MPPT power automatic tracking

> CE, FC, PSE, UL, CE, RoHS, ISO9001 certificated


GTB series products are characterized by high efficiency, intelligence, safety and reliability. Using MPPT engine and intelligent wifi module, it can realize efficient energy conversion and remote monitoring. At the same time, the inverter has multiple safety protection functions, and the installation is simple and convenient. Excellent performance, equipped with smart home system, remote monitoring and control can be realized through smart life APP.


【MPPT TECHNOLOGY】 - Precise maximum power point tracking. MPPT algorithm can optimize the power collection from solar panels. It accurately captures and collects sunlight, and locks in the maximum output power points, significantly increasing over 25% of the power generation. With the monitoring system, it can help you monitor the power generation efficiency of the power station and reduce workforce expenses.

【HIGH PERFORMANCE】 - Reverse power transmission. With efficient reverse power transmission technology, the power transmission rate up to 99.9%. Full digital control can be achieved by using intelligent soft switching technology and built-in MCU for charging modules; Introducing high-frequency switching power supply and SPWM control technology. It features strong anti-interference ability, fast calculation speed, a high degree of intelligence, high control precision, and excellent output waveform.

【PROTECTIVE & RELIABLE】 - IP65 waterproof design and aluminum alloy material can effectively prevent rainwater erosion on the surface. It provides electrical isolation, more reliable to use. It offers multiple protection functions, such as over-current protection, short circuit protection, low-voltage protection, over high voltage protection.

【EASY OPERATION】 - Lightweight and easy to install, many inverters can be stacked arbitrarily to form a single-phase parallel stacking system. Almost no maintenance work is required, clean the dust on the photovoltaic panel occasionally.

【SUSTAINABLE USE】 - This solar power grid-tie micro-inverter can convert DC power generated by solar panels into AC power. Our solar inverter provides sustainable energy and brings excellent environmental benefits.

 

By cooperating with smart home systems, GTB series micro inverters can realize intelligent online monitoring. Through the smart life APP and the Internet, users can monitor key information such as the working status and output power of the inverter in real time. Supports remote control, allowing users to keep track of system operation and improve energy efficiency.


 Specification


Model

1200W

1400W

1600W

2000W

Input(DC)

Recommend solar panel input   power (W)

200-300W*4

250-350W*4

300-400W*4

400-420W*4

Number  of    DC  input connections  (groups)

MC4*4

Maximum DC  input     voltage

52Vdc

Operating  voltage    range

20Vdc-50Vdc

Start-up  voltage

18Vdc

MPPT  Tracking    Range

22Vdc-48Vdc

MPPT  Tracking     accuracy

>99.5%

Maximum DC  input     current

14A*4





Output(AC)

Rated  output     power

1150W

1350W

1550W

1800W

Maximum  output     power

1200W

1400W

1600W

2000W

Rated  output     voltage

    120Vac                      230Vac

Output  voltage    range

     90Vac-160Vac                       190Vac-270Vac

Rated   AC    current  (at  120V)

10A

11.6A

13.3A

16.6A

Rated   AC    Current  (at  230V)

5.2A

6A

6.9A

8.69A

Rated  output     frequency

  50HZ                           60HZ

Output   frequency     range  (HZ)

  47.5Hz-50.5Hz                    58.9Hz-61.9Hz

THD

<5%

Power  factor

>0.99

Maximum  number    of  branch  circult    connections

@120Vac : 2 set /@230Vac : 4   set






Efficiency

Maximum  conversion    efficiency

95%

94.5%

94%

94%

CEC  efficiency

0.92

Night  losses

<80 mW







Protetion       function

Over / under  voltage    protection

Yes

Over / under  frequency    protection

Yes

Anti-islanding    protection

Yes

Over   current    protection

Yes

Over   load    protection

Yes

Over   temperature  protection

Yes

protection  class

IP 65

Working  environment    temperature

-40~65℃

Weight  (Kg)

3.5Kg

Indication  lights    quantity

working status LED light *1   + Wifi signal LED  light*1

Communication connection   mode

Wifi/2.4G

Cooling method

Natural cooling (no fan)

Working  environment

Indoor and outdoor

Certification  standards

EN1000-3-2   EN61000-3-3    EN62109-2   EN55032    EN55035  EN50438

 

Inquiry

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