TBEA-GC-10KTL/12KTL/15KTL/17KTL/20KTL

Product description

TBEA string inverters cost-effectively convert the direct current generated by solar panels into high-quality alternating current that can be fed into the power grid. Designed to meet the needs of the entire supply chain – from system integrators and installers to end users – these transformerless, three-phase inverters are suitable for small and medium-sized photovoltaic systems connected to the public grid.

Technical Advantages

 Reliable

*      Service life: 25 years

*      Dual backup fault protection function

*      Insulation impedance detection and leakage current protection

*      With DC breakers equipped

*      Protection Degree: IP65 especially for rainy and dusty outdoor environment

*      Active and passive dual anti-islanding protection

Flexible

*      Advanced proportion resonance(PR) control technology, on-grid current THDi < 3%

*      Compatible with requirements on Low voltage ride through (LVRT)

*      Adjustable power factors and active power derating function, both can be remotely regulated

Efficient

*      98.0% efficiency 

*      Dual MPP tracking, MPPT accuracy > 99.9%

 High-efficient heat dissipation design and intelligent fan speed control                                                                                             

Communication

*      Multiform communication protocols available (RS485/Bluetooth/Zigbee)

Certificates

*      TUV, CE, VDE, G59, SAA, PEA/MEA, BDEW*(in process)

Create Value for Our Customers

    With three-level topological structure, multipath MPPT tracking technique and quick prevention of islanding protection, the output power quality can be guaranteed, generated energy from the system can be promoted, and system security can be elevated, to convoy your earnings.

 

technical parameter

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TS10KTL

TS12KTL

TS15KTL

TS17KTL

TS20KTL

Input (DC)

Rated DC Input Power

10.3kW

12.4kW

15.4kW

17.4kW

20.5kW

Max. DC Input Power

11.3kW

13.6kW

17kW

19.3kW

22.6kW

Max. DC Input Voltage

1000V

Max. Input Power per Circuit

5.7kW

6.8kW

8.5kW

9.7kW

11.3kW

MPP Voltage Range

250-800V

300-800V

320-800V

340-800V

400-800V

Max. DC Input Current

22.5 A

22.5 A

28.4 A

28.4 A

28.4 A

Number of Independent MPP Inputs

2

Max. Number of Inputs

6

Output (AC)

Rated AC Output Power

10kW

12kW

15kW

17kW

20kW

Max. AC Output Power

11kW

13.2kW

16.5kW

18.7kW

22kW

Rated AC Output Current

15.1A

18.2A

22.8A

25.8A

30.4A

Max. AC Output Current

17.8A

21.4A

26.8A

30.4A

35.8A

Output Overload Capacity

110%

Rated Grid Voltage

220/230/240V (3/N/PE) 

Rated Grid Frequency

50 Hz  

Total Harmonic Distortion of Grid Current THDi

< 3 %  

Power Factor (cosφ)

0.9 lead - 0.9 lag, adjustable

Efficiency

Max. Efficiency

98.0 %

European Efficiency

97.3 %

97.3 %

97.5 %

97.5%

97.5%

MPPT Efficiency

99.9 %

Mechanical Data

Dimension (W/H/D)

540 × 645 × 215mm

Weight

50 kg

General Data

Operating Temperature Range

–25 - +60 °C (above 50°C, derating)

Ambient Humidity Range

4 % - 100 % (condensing)

Max. Operating Altitude

3000m (above 3000m, derating) 

Self-consumption in Operation

< 100 W

Self-consumption at Night

< 20 W

Cooling Method

Forced air cooling ,  speed adjustable

Protection Degree

IP65

Noise Emission

< 50dB

Protection

Anti-islanding Protection

Yes

PV Insulation Impedance Detecting Protection

Yes

AC Side Short-circuit Protection

Yes

DC Side Overvoltage / Over-current Protection

Yes

Grid Voltage Frequency Protection

Yes

Display and Communication

Display

Multilingual LED LCD screen monitoring interface

Communication Interface

RS485, Zigbee(optional), Bluetooth(optional)

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