TC500KH/TC630KH

Product description

    TBEA central inverters ranging from 100KW to 1250KW are specifically designed for large scale solar power plant. The most advanced technology and excellent workmanship are integrated: advanced three phase full bridge topology structure, advanced dual LCL filter patent technology to realize lower power loss and to enhance the conversion efficiency as much as 98.7%. High efficiency, proven components, compact and modular design and a host of life cycle service ensure TBEA central inverters provide a high return on investment.


Technical Advantages

 Reliable

*      Service life: 25 years                    

*      Both DC and AC power supply based on redundancy design for higher reliability

*      Compatible with requirements on ZERO voltage ride through (ZVRT)

*      Suitable for high altitude area, without derating below 3000m

Flexible

*    Maximum 10 DC input breakers designed for DC combiner box connection, to save plant initial investment

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

*      Power density with 60% improved, coverage space saved, and plant initial cost decreased

*      Modularized design and front-door maintenance design make the field maintenance work much easier

Efficient

*      98.7% efficiency

*      MPP tracking accuracy > 99.9%

Communication

*      Multiform communication protocols available (RS485, Ethernet or GPRS)     

Certificates

*      TUV, CE, SAA, PEA/MEA ,ZVRT

 

Create Value for Our Customers

 High power density, maintenance design prior to modularization, PR control technology, ultra-high transfer efficiency, reliable ZVRT protection and night SVG function provide assurance of your return on investment.

technical parameter

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TC500KH *1

TC630KH

Input (DC)

Max. DC Input Power

618KW *2

714KW

Max. DC Input Voltage

1000 V

1000 V

DC Voltage Range

450V-1000V

520V-1000V

MPP Voltage Range

500V -820 V

520 V- 820V

Max. DC Current

1236 A

1373 A

Max. Number of DC Inputs

10

10

Output (AC)

Rated AC Output Power

500 KW

630 KW

Max. AC Output Power

600 KW

693 KW

Rated AC Voltage Range

270-350 V

289-374 V

Rated Grid Voltage

315 V

340 V

Rated Output Current

916 A

1070 A

Max. AC Current

1099 A

1177 A

Rated Grid Frequency

50 Hz / 60 Hz

50 Hz / 60 Hz

Grid Frequency Range

48 Hz- 52 Hz/ 58 Hz- 62 Hz

48 Hz- 52 Hz/ 58 Hz- 62 Hz

Total Harmonic Distortion of Grid Current THDi

< 3 %  

< 3 %  

Power Factor

0.9 lag - 0.9 lead, adjustable

0.9 lag - 0.9 lead, adjustable

DC Component of Output Current

< 0.5 %

< 0.5 %

Max. AC Output Current

1099 A

1177 A

Efficiency

Max. Efficiency

98.7%

98.7%

European Efficiency

98.4%

98.4%

Mechanical Data

Dimension (W/H/D)

1500 × 2150 × 850mm

1500 × 2150 × 850mm

Weight

1800 kg

1800 kg

General Data

Ambient Temperature Range

–30 to +60 °C (above 55°C, derating)

–30 to +60 °C (above 55°C, derating)

Ambient Humidity Range

0 to 95 % (non condensing)

0 to 95 % (non condensing)

Max. Operating Altitude

3,000 m  (above 3000m, derating according to GB/T3859.2)

3,000 m  (above 3000m, derating according to GB/T3859.2)

Self-consumption at Night

< 50 W

< 50 W

Self-consuming in Operation

< 1000 W

< 1600 W

Cooling Method

Forced air cooling , speed adjustable

Forced air cooling , speed adjustable

Protection Degree

IP20

IP20

Safety Requirements

Insulation Resistance

10 MΩ

10 MΩ

Insulating Voltage

2500 VAC, 1MIN

2500 VAC, 1MIN

Display and Communication

Display

Multilingual and true color touch monitoring

Multilingual and true color touch monitoring

Communication Interface

RS485/Ethernet(optional)/GPRS(optional)

RS485/Ethernet(optional)/GPRS(optional)

Standard Warranty

5 Years

5 Years

 

*Notes: 

1.   TC500KH integrated with/without DC distribution cabinet is optional.

2. Overloaded condition: overload 20%, operating for 30 minutes, maximum ambient temperature 50.

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