Porfessional Home Use 1kw 2kw 3kw off Grid Solar Panel Solar Inverter Power Systems
|Min. Order (Watt)||FOB Price|
|1+||US $1.2-1.3 / Watt|
- Mains supply preferred mode,saving mode and battery preferred mode are all settable,you can combine different energy sources such as PV, wind energy and hydropower
- You can expand or change your system on a modular basis at any time
- Full digital LED display for visualization of operation status of the equipment.
- Excellent performance because of double MCU intelligent control technology.
- A wide range of applicable loads because of pure sine wave AC output.
-Solar Inverter with built in charge controller
|Battery||Rated voltage||12/24/48V DC||24/48V DC||48/96VDC|
|Controller||Solar input voltage||<25, x2/24, x4/48, x8/96V|
|Voltage of boosting charge||14.2, x2/24, x4/48, x8/96V|
|Voltage of direct charge||14, x2/24, x4/48, x8/96V|
|Voltage of floating charge||13.8, x2/24, x4/48, x8/96V|
|Inverter||Input voltage||85-138/170-275V AC|
|Charge current||30A (default) -C0-C6|
|Battery type||U0-U7 (settable)|
|Output voltage||110/220V AC/230VAC (inversion mode)|
|Output frequency||50/60Hz ±1% (inversion mode)|
|Output waveform||Pure sine wave|
|Switching time||<10ms (typical load)|
|Efficiency||>85% (80% resistive load)|
|Protection function||Battery overvoltage protection,battery undervoltage protection, overload protection, short circuit protection, overtemperature protection and more|
|Ambient temperature for operation||0 to 40°C|
|Ambient temperature for storage||-15 to 50°C|
|Relative humidity for operation/storage||0-90%(no condensation)|
|electrical specification||peak power(pmax))||250w|
|maximum power voltage(Vmp)||35.5v|
|maximum power current(lmp)||7.04A|
|Open circuit voltage(Voc)||43.6V|
|Short circuit current(Isc)||7.51A|
|maximum system voltage||1000v|
|series fuse rating(A)||10|
|number of bypass diode||3/6|
|temperature coefficients||current temperature coefficient||0.08%/ºC|
|voltage temperature coefficient||-0.32%/ºC|
|normal temperature of cell||46±2ºC|
|application temperature range||-40~85ºC|
|solar cells||72 cells in series(6*12))|
|Construction||High-transmission low-iron tempered glass,EVA,TPT|
|Net weight (kg)||70kg|
|Package /material||carton package|
|internal resistance of battery||After the battery is fully charged (25ºC)||≤10mΩ|
|battery capacity at different temperatures||60ºC||104%|
|rated capacity (ah)at different hours||10hour||100%C10|
|storage capacity of battery||one month(25ºC)||95%|
|Maximum charge current||02.5C10(A)|
|charge voltage limit||voltage of qualizing||14.4V/12V-12mV/C|
|voltage of the floating charge||13.5V/12V-20mV/C|
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Foshan SNAT Energy Electrical Technology Co. Ltd is established in 2004. As a world's leading supplier for solutions for electric energy and new energy, SNAT has powerful strength and is engaged in field of solar inverters, solar inverters with built-in solar controller, solar controllers, UPS, which are used for household, telecommunication, electricity, infrastructure and industrial markets. At the same time, our company is concurrently engaged in solar panels, batteries for solar power system. All products purchased by our company have our warranty commitment, parts will be shipped for free during warranty period. We have professional technical team and are focus on customers' demands, continuous innovation, and establish good cooperation with more and more clients.
A. More than 10 years technical experience and advanced equipment
Our solar products are selling to all over the world, such as North America, south America,Eastern Europe, Southest Asia ,Africa and Mid-East,etc…
B. Quality Certification
80% electronic components are imported,to make sure the products with high quality and reliable excellent performance.
All of our products have CE certification, ISO9001:2008.
C. OEM & ODM
OEM & ODM are available which can meet your any request with our professional engineering team.
D. Quality Service
Any inquiry replied within 12 hours
Any problem resolved within 24 hours
With 12 months warranty
E. As a leading manufacturer,the price of our products is competitive.