• 10KW Thin-film module special grid-tied inverter
  • 10KW Thin-film module special grid-tied inverter

10KW Thin-film module special grid-tied inverter

Model No.︰

SDS-10KW

Brand Name︰

SANDI

Country of Origin︰

China

Unit Price︰

-

Minimum Order︰

1 pc

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Product Description

 

10KW Thin-film module special grid-tied inverter 

 

Summarize

PV grid-connected power system includes PV modules, grid-connected inverter, and meter and power switchboard. The PV modules convert the solar energy to the DC power, then the grid-connected inverter the DC power to the sine wave AC power which has the same frequency and phase with the grid voltage, and then the AC power FEED-in the grid partly and the other power supply the local loads, it can save any surplus electricity.

 

Features

·Using Japan's Mitsubishi IGBT power device

·Max. DC input voltage: 780 Vdc

·Input wide voltage range: 350~650Vdc

·Specially designed for high-voltage thin-film cell

·Low frequency transformer isolation, support cathode grounding

·Earth-leakage protection

·Current harmonics<3%, no pollution and no impact for network

·Highest conversion efficiency reaches 95%

·Internal power consumption at night<10W

·Comm. Interfaces RS485/RS232/GPRS/Ethernet

·Comprehensive protection function: input under voltage、over voltage、opposing connection,output over current、short circuit、overheat、Islanding effect、modular protection etc protection

 

Technical parameters:

 

       Type         

SDS-10KW

Isolation

               Low frequency transformer isolation

Max. DC input power

11KWp

Max. DC input voltage

780Vdc

Max. PV voltage range(MPPT

300Vdc~650Vdc@450Vdc 

Recommended number of PV module voltage @ string

About 100V @ 7 string

Battery board Joint type

                             connection terminal

Max. Input current      

27.5A     

Nominal AC output power

10KW

Max. AC output power

11KW

THD of AC current

<3%(nominal power

Power factor

>0.99

Max. Efficiency

95%

Euro efficiency   

93%

Nominal AC voltage

 310VAC~450VAC

Nominal AC frequency

47.5Hz~51.5Hz

Internal power consumption an night

<100W

Automatically put into operation conditions

When the DC input and power grids meet to the requirements, the inverters automated operation

Automatic restart time

5min(time adjustable)

Protection

Possess the protecting function of polarity connecting contrary, short circuit, island effects, over heat, over land

Comm. interfaces

RS485/RS232/GPRS/Ethernet

Operating Temp.

-25℃~+55

Relative humidity

0~95%,non-condensing

Altitude(m)

≤2000meters(Over 2000 meters to reduce the using amount)

Cooling method

Controlled forced-air cool

Noise

≤60dB

Protection degree

IP20(indoor

Size(W*L*H mm

550*485*980

Weight(kg)

150



Payment Terms︰ TT

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ZHEJIANG SANDI ELECTRIC CO., LTD  

Email: zjsandi@sandi.cc / katrinayi87@yahoo.com               Skype: katrina0682

Mobile / WhatsApp / WeChat: +86 13858880682                                          QQ: 1276317917

Tel: +86-577-62793760                                                                          Fax: +86-577-61209955

Address: Lvao Industrial Zone, Liushi Town, Yueqing city, Zhejiang province, China.

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