Beijing Jingyi Renewable Energy Engineering Co., Ltd.
Main products:Pv grid connected inverter,pv off grid inverter,epc,power station,combiner
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Contact Us
  • Contact Person : Ms. Gao Julia
  • Company Name : Beijing Jingyi Renewable Energy Engineering Co., Ltd.
  • Tel : 86-10-64034443-3036
  • Fax : 86-10-64062726
  • Address : Beijing,Beijing,No.1038, Kangxi Road, Ba Daling Economic Develpment Zone, Yanqing District, Beijing
  • Country/Region : China
  • Zip : 102100

250KW PV grid connected Inverter

250KW PV grid connected Inverter
Product Detailed
250KW PV grid connected Inverter 1.Advanced,Reliable 2.CE,TUV 3.MPPT,Wide voltage 4.Fault diagnose,Monitoring Software

 250KW PV grid connected Inverter

 

Features:

•      Advanced fourth generation IGBT modules,high reliability

•      DSP Digital Vector control , high performance                                      

•      Advanced maximum power point tracking technology(MPPT)

•      Wide voltage input range(450-880v),improve power generation efficiency

•      Fault self-test,Protection and display

•      Optimized design easy to transport and install

•      Smart touch-screen interface, easy to operate

•      Complete protection, and friendly control interface

 

 

JYNB-250kW Photovoltaic Inverter Parameters

Input Parameters

Max. recommended  PV power

275 kWp

MPPT input voltage range

450~820 V DC

Absolute maximum input voltage

880 V DC

Maximum input current

611A

Mode of connection

copper busbar

Output Parameters

Rated Output

250 kW

Operational voltage

400VAC±10% / 270VAC±10%

Rated AC current

361A / 534A

Power Supply System

TT,TN-C,TN-S

Operational frequency

50Hz±0.5Hz

Harmonic distortion ( THD%)

<3% ( Rated power)

Power factor(Rated power)

More than 0.99

Power Consumption 

Night time losses

Less than Approx. 40W

External auxiliary power supply

No

Efficiency 

Peak Efficiency

98.6%

EURO Efficiency

98.4%

Interface 

Computer Interface

RS485

Communication

Ethernet /GPRS

Protection Degree and Environmental conditions

Protection Degree

IP21

Insulation Level

50Hz   AC 3Kv/1min

Creepage distance

1kV/5mm

Lightning level

C(Class II )

Operating Temperature

-20°C  - +50°C

Forced air cooling

Humidity

0-95%, non-condensing

Noise

<60 dB

Max. altitude

<2000m

Size and Weight

Width/Depth/Height

1000+800/2120/850mm

Weight

1600kg

Certification

TUV / CE

250KW PV grid connected Inverter



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