TC50K3-O/TC100K3-O

Product description

 The isolation type grid-connected inverters are with protection degree IP54, which can be applied in rainy and dusty outdoor environment. The industrial grade product design idea and the advanced full-bridge topological structure guarantee the inverter reliably operates with low loss and high performance. The advanced PR control technology ensures the output power with high quality and the on-grid current THDi<3%. The excellent structural design makes the EMC grade reaching Class B which provides powerful supports for green, high-efficiency and reliable distributed power generation system.

Technical Advantages

l  Applied amorphous isolation transformer, Max. Conversion efficiency > 97.5%

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

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

l  Service life: 25 years

l  Protection degree IP54, which can be applied in rainy and dusty outdoor environment

l  Multiform communication protocols available

l  EMC grade reaching Class B, extremely low electromagnetic noise

l  Insulation resistance detection and leakage current protection function

l  Efficient MPPT control strategy, MPPT accuracy > 99.9%

l  The first inverter passed CQC NB/T32004-2013, and reach Grade III A.


Create Value for Our Customers

     With amorphous alloy transformer, the 4th generation IGBT power module, maintenance design prior to modularization, transfer efficiency can be improved, generated energy from the system can be improved and the maintenance time can be shortened, which is the optimal choice for your large distributed power station.


technical parameter

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Model

TC50K3-0

TC100K3-0

Input (DC)

Rated Input Power

52.1kW

103kW

Max. DC Input Power

62.5kW

124kW

Max. DC Input Voltage

1000V

1000V

DC Voltage Range

450V1000V

Max. DC Input Current

139A

251A

MPP Voltage Range

450V820V

450V820V

Max. Number of DC Inputs

2

Output (AC)

Rated AC Output Power

50kW

100kW

Max. AC Output Power

60kW

120kW

Rated Output Current

86.6A

172A

Max. AC Current

72.2A

144A

Total Harmonic Distortion of Grid Current THDi

<3%

Rated Grid Voltage

400V

Rated AC Voltage Range

340V440V

Rated Grid Frequency

50Hz

Grid Frequency Range

48Hz52Hz

Power Factor

0.9 lag - 0.9 lead, adjustable

System Parameter

Max. Efficiency

97%

97.50%

European Efficiency

96%

97%

Self-consuming in Operation

180W

280W

Self-consumption at Night

<25W

Cooling Method

Forced air cooling , speed adjustable

Protection Degree

IP54

noise

<65dB

Ambient Temperature Range

-30℃~60

Ambient Humidity Range

4%100(condensing)

Max. Operating Altitude

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

Exhaust Air Rate

640m3/h

Display and Communication

Display

LCD color touch monitoring

Communication Interface

RS485/Ethernet(optional)

Communication Protocol

Modbus

Mechanical Data

Dimension (W/H/D)

750mm×1670mm×700mm

850mm×1840mm×750mm

Weight

650kg

900kg

Certifications

CQC NB/T32004-2013, and reach Grade III A

 

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