(Hot) Solar Power Inverter On Grid 1kw

Solar or Wind Power System use Pure Sine Wave On Grid CE certificate 1kw Sea Forest

Solar Power Inverter on grid 1kw :

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.

parameters

PV grid-on system special Single-phase inverter

model	SF-1KD	SF-3KD		SF-5KD
Rated AC output power	1000w	3000w		5000w
insulate mode	Low frequency transformer
Recommended PV array power	1200 Wp	3600 Wp		6000 Wp
Max. open circuit voltage	450VDC			780VDC
MPPT range	150~450V	200~450V		200~780V
Max. input current	6.7A	15A		25A
Can access array of parallel group	4 group
connecting mode of battery board	water-proof direct-plug terminals
Max. efficiency	94%	95%
Europe efficiency	92%
Operating range utility	90~135V or185~260V
operating range utility frequency	50HZ±2%or60Hz±2%
Total Harmonic Distortion(THD)	<4%
power factor	>0.98
Zero power consumpt at night	<0.5W
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	<40dB
waterproof and Dustproof Class	IP20indoorIP65outdoor
Size(L×W×Hmm)	300*150*500	350*200*500	410*283*580
Weight(KG0	14	45	50

(Hot) Solar Power Inverter On Grid 1kw