Welcome to SNADI Factory
3Kw pure sine wave off grid solar inverter 220v AC output ,with built-in charge controller,to provide user with the best experience.
Technical indexes of off grid solar inverter
|
Model:NKW- |
3000 W |
|
|
Rated power |
3000W |
|
|
Battery |
Rated voltage |
48V DC |
|
Controller |
Rated current |
60A |
| Three-stage charging |
Boosting，direct，floating |
|
| Voltage of boosting charge | 14.2V;×2/24V;×4/48V;×8/96V; | |
|
Voltage of direct charge |
14V;×2/24V;×4/48V;×8/96V; | |
|
Voltage of floating charge |
13.8V;×2/24V;×4/48V;×8/96V; | |
| Control mode |
PWM |
|
|
Mains supply input |
Voltage |
170-275V AC |
| Frequency |
45-65HZ |
|
|
Charge current |
30A(Default)-C0-C6 |
|
|
Battery type |
U0-U7 |
|
|
AC output |
Voltage |
110VAC/220VAC |
|
Output frequency |
50/60Hz | |
| Output waveform | Pure sine wave off grid solar inverter | |
| Efficiency | >85% (80% resistive load) | |
| Overload | 110-120%/30S;>160%/300ms; | |
| Protection function | Battertry overvoltage protection,battery undervoltage protection,overload protection,short circuit protection,overtemperature protection,etc. | |
| Switching time | 4-8 ms | |
| Ambient temperature for operation | 0-40℃ | |
| Ambient temperature for storage | -15- +50℃ | |
| Relative humidity for operation/storage | 0-90%（no condensation） | |
| External dimensions：D*W*H | 350*175*550 mm | |
| Packing dimensions：D*W*H | 445*245*650 mm | |
|
3Kw 48VDC off grid solar inverter |
||
Off grid solar inverter
off grid solar inverter
As a manufacture of solar products with more than 15 years
Our advantag
1.More than 10 years technical experience and advanced equipment.
Our products are selling to all over the world, such as North America, south America,Eastern Europe, Southest Asia ,Africa and Mid-East,etc…
2.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.
3.OEM & ODM
OEM & ODM are available which can meet your any request with our professional engineering team.
4. Quality Service
Any inquiry replied within 12 hours.
Any problem resolved within 24 hours.
With 12 months warranty.
5. As a leading manufacturer,the price of our products is competitive.
Pure sine wave off grid solar inverter applies to different types of loads,mains supplys preferred mode,saving mode and battery preferred mode are all settable,thus making it easy to meets the different application needs of users.A wide range,high accuracy,and full automatic voltage stabilization.
Production overview
NKW series with dual MCU design,PV charge controller and inverter integrated optimization solutions,to provide users with the best experience.Pure sine wave output to meet various types of load;main supply preferred mode/power saving mode/battery preferred mode for easy meeting of the needs of different users.Using intelligent optimization SOC control,a separate three-stage solar charge management improve the effectiveness of the charging of the battery .LCD display integrated inverter and photovoltaic panels,equipment operating status intuitive,concise manipulation.It’s widely applied to families,schools,streets,border,pastoral,industrial equipment,satellite communications equipment,ships and so on.
FAQ
Q1: What is the warranty of your product?
A1: Quality warranty for 12 months; parts will be shipped free during warranty period.
Q2: Can you do OEM?
A2: Yes, we can offer the OEM service.
Q3: What is your delivery time?
A3: Within 5 day after receive advanced payment.
Q4: What minimum order do you require?
A4: 1 piece.
Q5: Why choose us?
A5: 1) Prompt delivery and good after-sale services.
2) We have our own factory, the selling prices is competitive.
3) All of our products have CE certification, ISO9001:2008, RoHS.
4) 80% new materials for production and superior quality.
5) Professional engineer designers.
Contact us
Tel:+86 18377709620
Whatsapp: +86 18377709620
Email: [email protected]
Website: http://snadi.en.alibaba.com
Add: Hongke building,Xiadong Economic development zone, PIngzhou,Nanhai district,Foshan city,Guangdong province,China.
Maecenas malesuada elit lectus felis, malesuada ultricies. Curabitur et ligula. Ut molesie a, ultricies porta urna.Maecenas malesuada elit lectus felis, malesuada ultricies. Curabitur et ligula. Ut molesie a, ultricies porta urna.
