MPPT Pure Sine Wave Micro Grid Tie Inverter , 500 Watt household power inverter SV300 manufacturer from China Wenzhou Sunuse Electric Technology Co., Ltd.

MPPT Pure Sine Wave Micro Grid Tie Inverter , 500 Watt household power inverter

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: SV300

Fans&Heatsink micro inverter Lighte

Fans&Heatsink micro inverter Lighter Weight with MPPT and Pure Sine Wave Output

Display function:

1. AC voltage display

When the 125VAC LED lit up, it means the AC output is 125V.

When the 230VAC LED lit up, it means the AC output is 230V.

2. Outage display

When the Fault LED lit up, is means there is no electricity or the output is fail, and the inverter restart.

3. Power shows

Power output LED: The 5 red LEDS take turns lighting, the quicker the lights move, the more power output.

4. AC frequency display

When the 50Hz LED lit up, it means the input frequency is 50Hz.

When the 60Hz LED lit up, it means the input frequency is 60Hz.

5. DC over-voltage display

When the Fault LED and the “HIGH” LED lit up, it means the DC input is over 62VDC

6. DC under- voltage display

When the Fault LED and the “LOW” LED lit up, it means the DC input is low 22VDC.

7. grade power search

In overcast weather, the solar battery’s output current is extremely tiny, then inverter will

automatic open 6-grade power search function.

1) The program can automatically open power adjustment for 6 times.

2) The current direction can adjust from the maximum to the minimum.

3) In automatic adjustment process, we will see the LOW light flashing. And the power will keep as a starting point, from 0 to the maximum output power, and it will restart at most for 6 times, then locked in the maximum power, the ST lamp long bright.

4) It need 10 minutes for 6-grade power search.

8. voltage input(22-60VDC)

1) DC voltage input:22-60VDC

2) Second level power variable voltage conversion

9. High-frequency two-way and one-way grid function

1) High frequency direct modulation, AC half wave synthesis

2Two-way grid means: Load consume directly. And can reverse AC current transmission.

Application:

SIV Series Can effectively prevent rainwater on the surface erosion, Built-in high-performance Maximum Power Point Tracking(MPPT)Function,Better able to track changes in the solar luminosity and control different output power, Effectively capture and collect sunlight. AC electric power transmission using the reverse transmission technology, Is one of our patented technology, The inverter output power can provide load priority use, Extra electricity to the grid, Efficient use of the inverter to the power emitted, Electricity transmission rate of up to 99%.

SVI Grid-series models	300Watt	500Watt
Recommend use solar panels	400Wp	600Wp
DC MAX input current	20A	40A
AC MAX output power	300Watt	500Watt
DCMAX Open-circuit input-voltage	50VDC
DC input voltage range	22~50VDC
MAX output power factor	0.99
DC input Reverse voltage protection	FUSE
AC output voltage range	(120V versions:90~140VAC)(230V versions:180~260VAC)
AC frequency range	45-53Hz/55-63Hz
THDI	<5%
AC Phase	<0.5%
Islanding protection	VAC;f AC
Output short circuit protection	Current-limiting
Show	LED mode:power instruction;voltage instruction;AC frequency instruction;over-voltage instruction
Installation	Wall hanging
Cooling	Fan
Communication way	60KHz modulation,power line carrier-current communication
Standby Power	<1W
Night Power	<1W
Ambient temperature range	-25 °C~60°C
Humidity	0~99%(Indoor Type Design)
Waterproof	Indoor Type Design
Electromagnetic Compatibility	EN50081.part1 EN50082.part1
Power System Disturbance	EN61000-3-2 EN60950-1
Network test	DIN VDE 1026

Packing and weight :

N.W(Each inverter)	1.3KG(300W/500W)
G.W(Each inverter)	1.8KG(300W/500W)
Each inverter size (L x W x H)	21 x 16.5 x5.3CM
Inner carton size(L x W x H)	30.5x21x11.5CM(1PC)
Master carton size(L x W x H)	43x32x38CM (6 PCS)
N.W(Outer packing)	11KG(300W/500W )
G.W(Outer packing)	12KG(300W/500W )