Xiamen Solar First Energy Technology Co., Ltd.
Main products:Solar System,Solar Street Lights,Inverter Controller,Solar Tracker,Solar Panel
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Contact Us
  • Contact Person : Ms. Zhou Judy
  • Company Name : Xiamen Solar First Energy Technology Co., Ltd.
  • Tel : 86-592-5211388
  • Fax : 86-592-5235788
  • Address : Fujian,Xiamen,2601 Unit Floor 26,Fulong International Building, 298#JiaHe Road , Huli District, Xiamen China
  • Country/Region : China
  • Zip : 361009

50kW Solar Inverter with DSP Controller and High Efficiency, Overloading Protection

50kW Solar Inverter with DSP Controller and High Efficiency, Overloading Protection
Product Detailed
Solar inverter 1. Max Efficiency >94% 2. Latest technology and good quality 3. Sine wave 4. Three-phase grid tie

50kW Solar Inverter with DSP Controller and High Efficiency, Overloading Protection

Digital DSP control;Assembled by the IPM of Mitsubishi made in Japan;MPPT control,trace the most timely output power of solar battery;The pure sine wave output,auto in-phase grid-connected,the harmoy wave is few,and it is no pollution or impact to the grid;Technology of disturbing-examining-output,and it can realize the working control of unisolated island;Perfect function of protection and alarm;The LED,LCDdisplay function;RS485/RS232,Ethernet,GPRS communication,realize the long-distance data collection and monitor.

Type

SF-50KTT-TV

Isolating

Transformer

Rated Power(KW)

50

the max PV module power allowed(KW )

55

Max Open Voltage(VDC)

850

Recommended PV module numbers

16loopes(35V/module)

MPPT range(VDC)

440~800 

Rated AC output power(KW)

50

Grid voltage range(VAC)

330~460/170~230

Rated grid frequency(Hz)

50 / 60Hz

Max efficiency

96.0%

European standard efficiency

95.5%

Display

Touch Screen

THD(Iac)

THD(Iac)<4 %(Full-capacity)

Power factor

≥0.99(above capacity)

MPPT Precision

99%

Grid monitoring

RS232 Interface/RS485 option

Electromagnetic Compatibility

EN50081,part1/ EN50082,part1

Power disruption

EN61000-3-2

Power Detection

DIN VDE 126

Equipment self-consumption at night(W)

< 20W

DC voltage ripple

Vpp < 10 %

Waterproof and Dustproof level

IP20(indoors) / IP42(outdoors)

Prevent island method

Vac; Fac

Cooling method

By fan

Operating Environment Temperature

-20°C~+50°C

Operating Environment Humidity

0~95%(non-condensing)

Reference Dimension(mm)

600×800×1900

Reference Weight(KG)

530

50kW Solar Inverter with DSP Controller and High Efficiency, Overloading Protection



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