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  • Wide DC input voltage range
  • DSP controller
  • High efficiency by using advanced IGBT and IPM
  • MPPT(Maximum power point tracking) technology
  • Transformerless, High efficiency
  • In accordance with international standards
  • Quick and easy installation
  • Operation parameters can be adjusted via LCD and keys
  • The perfect protection function
  • Designed to suitable for critical grid environment

Technical Data

Model

BZS 15KW

 

DC Input

MPPT Voltage Range

DC100~500V

Recommend PV Array
Open Circuit Voltage

200~400V

Control System

MPPT

 

 

 

 

 

AC Output

Output Power

15KW

Rated Grid voltage

AC380V

Grid voltage range

AC 342 ~ 418 V

Normal Grid Frequency

50/60Hz(Grid frequency)

Phases

3 phase 4 wire

Power Factor

>0.95

Current THD

At rated power and in the sine wave<5%< span="">

Control System

PWM

Anti-islanding

≤0.5 sec

Output Overload

100%

Max. Efficiency

97%

Euro Efficiency

96.4%

 

 

 

 

Structure

Protection Class

IP20

Cooling system

Natural cooling

Noise

<50dB

Data Interfaces

External RS232C/RS485

Web Module( Option)

RS232C to TCP/IP

Display

LCD

Dimensions(W*H*D)

550*425*1300mm

Weight

117kgs

 

Protection

Inverter

Input overvoltage, output short circuit, overheat, output DC component.

Grid

Anti-islanding, over/under voltage of grid, over/under frequency of grid.

 

 

Environment

Environment

No corrosion gas, flammable gas, oil mist, dust etc.

Operation temperature

-10℃~40℃(50℃)

Stored temperature

-20℃~65℃

Relative humidity

0~100% (Do not wet with dew)

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