3000W Renewable Energy Storage Inverter All in One

• Customization: Available
• After-sales Service: 1 Year Warranty
• Warranty: 1 Year Warranty
• Model NO.: SUN302
• Nature of Source Flow: Active Inverter
• Output Power: >1000W
• Certification: CE
• Brand: Bosin
• Type: DC/AC Inverters
• Power Source: Solar Power
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Peak Power(Ms): 9000va
• Nominal Voltage: 24V/48VDC
• Charging Current: 0-30A
• Charging Voltage: 13.8VDC for 12V(*2 for 24V;*4 for 48V;*8for 96V)
• Transfer Time: ≤8ms
• Output Waveform: Pure Sine Wave
• Protection: Over-Under Protection, Under-Voltage Protection, O
• Display: LCD+LED
• Heat Dissipation Mode: Forced Air Cooling
• Communication (Optional): RS232/RS485/APP/WiFi
• Transport Package: Carton
• Specification: 630x450x290mm
• Trademark: Bosin
• Origin: Shenzhen, China
• HS Code: 9032899099

Product Description

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