Off Grid Solar Inverter--SUN series
Feature
· Power frequency energy-saving transformer, full-bridge pure sine wave output, low loss and high efficiency;
·3 working modes settable: Grid prior / ECO mode / PV prior;
· It has two working modes: mains bypass and inverter output, and has UPS uninterruptible power supply;
· Built-in high-efficiency MPPT solar controller 60A;
· LCD+LED dual display, you can know the operating status of the system at any time, and the data is clear at a glance;
· Efficient and intelligent, the output voltage frequency is adjustable;
· Supports a variety of communication interface options, remote monitoring (RS232/mobile phone APP (WIFI/GPRS));
| MODEL |
SUN202 |
SUN302 |
SUN402 |
SUN502 |
SUN602 |
|
| Rated Power Rate |
2000W |
3000W |
4000W |
5000W |
6000W |
|
| Peak Power Rate |
4000VA |
9000VA |
12000VA |
15000VA |
18000VA |
|
| TECHNICAL |
|
| BATTERY INPUT |
Battery voltage |
12V/24Vdc |
24V/48Vdc |
48Vdc |
|
| Charging current |
0~30A |
|
| Charging voltage |
13.8Vdc for each 12V (settable on LCD display screen) |
|
| High voltage alarm |
15Vdc for each 12V |
|
| Low voltage alarm |
10.5Vdc for each 12V |
|
| Battery type |
Li/gel battery (self-custom) |
|
| AC INPUT |
Voltage |
L+N+PE, 110V/120V; 220V/230V/240V |
|
| Voltage range |
75~135Vac for 110V; 145~265Vac for 220V |
|
| Frequency |
50/60Hz self-adaptation |
|
| AC OUTPUT |
Voltage |
L+N+PE 110V/120V; 220V/230V/240Vac |
|
| Frequency |
50/60Hz±1% |
|
| Surge protection |
4000VA |
9000VA |
12000VA |
15000VA |
18000VA |
|
| Working efficiency |
89% |
90% |
90% |
90% |
89% |
|
| Transfer time |
<=8ms |
|
| Output waveform |
Pure sine wave |
|
| Protection |
Over voltage, low voltage, overload, surge, overheating, short circuit protection |
|
| Display |
LCD+LED |
|
| Heat dissipation mode |
Forced air cooling |
|
| Communication (optional) |
RS232/RS485/App/WiFi |
|
| Working mode |
Grid prior |
The device uses grid power as priority, when grid stops, it turns into inverter/battery working mode |
|
| Eco mode |
When the device detects no load under inverter working mode, it will turn into sleep eco mode |
|
| PV prior |
The device takes PV as priority to generate power, and makes complementary to the grid |
|
| PV INPUT |
Max. PV input voltage |
12V: 18~150Vdc; 24V: 36~150Vdc; 48V: 60~150Vdc |
|
| Max. charging current |
MPPT 60A |
|
| Max. PV power |
750W for 12V system; 1500W for 24V system; 3200W for 48V system |
|
| MPPT working voltage |
18~50Vdc for 12V system; 36~80Vdc for 24V system; 72~110Vdc for 48V system |
|
| Max. open-circuit voltage |
155Vdc |
|
| ENVIRONMENTAL |
Humidity |
5% ~ 95% relative humidity (non-condensing) |
|
| Environmental temperature |
-10 ~ 40°C |
|
| Storage temperature |
-15 ~ 60°C |
|
| PHYSICAL |
Dimension (mm) |
630x450x290 |
|
| Net weight (kg) |
20 |
23 |
28 |
32 |
35 |
|
FAQ
1.How can i get the price?
We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you arevery urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2.What is your payment term?
T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
3.What is the shipping method?
It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
4.How do you make our business long-term and good relationship?
(1)We keep good quality and competitive price to ensure our customers benefit ;
(2)We respect every customer as our friend and we sincerely do business and make friends with them, no matter
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