(Hot) Solar Power Inverter On Grid 250kw three phase

Solar or Wind Power System use Pure Sine Wave On Grid CE certificate 250kw three phase three phase Sea Forest

Solar or Wind Power Inverter on grid 250kw three phase :

PV grid-on inverter

product advantages

1.       Three level voltage converter technology.

2.       using IPM from Mitsubishi company as the power components.

3.       using ATEMEL company microprocessor as figure controller.

4.       Zero power consumpt at night

5.       perfect protection and warning functions.

6.       MPPT (Maximum Power Point Tracking )technology.

7.       circuit frame compact,Max. Efficiency≥95%

8.       Stainless steel shell with hermetic seal

9.       Multi selection:Low frequency transformar isolation type,transformer less type,transformer less type.

10.   Four quadrant operation mode.

11.   communication,multi communication interface can be selected

12.   pure sine wave output,automatically synchronized with the grid tracking,power factor close to 1, Current low harmonic content, non-polluting power grid, no impact

13.   Inverter current closed-loop control, power controllable

14.   big-screen English LCD, perfect display, interface-friendly.

PV grid-on system specialized three-phase inverter

model

SF-10KS

SF-25KS

SF-50KS

SF-100K

SF-250K

SF-500K

rated AC output power

10 KVA

25 KVA

50 KVA

100 KVA

250 KVA

500 KVA

insulate mode

Low frequency transformer

Recommended PV array power

12 KWp

36 KWp

60 KWp

120KWp

300 KWp

600 KWp

Max. open circuit voltage

780V

1150V

MPPT range

200~780V

400~780V

400~1150V

Max. input current

50A

150A

125A

250A

625A

1250A

Can access array of parallel group

10group

connecting mode of battery board

connection terminals

Max. efficiency

95%

Europe efficiency

92%

operating range utility voltage(three phase)

320~440VAC

operating range utility frequency

50HZ±2%&60HZ±2%

Total Harmonic Distortion(THD)

<3%rated power

power factor

>0.99

Zero power consumpt at night

<10W

communication Interfaces

RS485

Electrical insulation properties

1500Vac,1 minute

operation surroundings Temperature

-25~+60

opreation surroundings Humidity

0~100%

Protection

Protection for input connecting contrary, input lack of voltage, output over load, output short circuit and over heat.

cooling mode

windy

noisy

<50dB

waterproof and Dustproof Class

IP20indoorIP65outdoor

Size(L×W×Hmm)

550*480*980

800*600*1800

800*600*2260

2250*850*2180

2400*800*2260

Weight(KG)

150

400

600

800

1200

1800

(Hot) Solar Power Inverter On Grid 250kw three phase