Product Description

The 300w inverter with ATS function match the output of your home 110V/120V/220V/230V/240V AC power point,allowing you to power sensitive electronic appliances,such as laptops and many other AC-powered devices anywhere.The KOSUN singph phase 300w pure sine wave inverter with ATS function also provide 5V 2.1A USB power which allow you to power or charge many devices required 5V USB power.

Product Detail

DC TO AC high frequency pure sine wave 300w inverter with ATS function contains an automatic AC transfer switch and make the home appliances constant operate with uninterrupted power supply by AC main power and battery power.Heavy-duty aluminium case for durability and cooling to ensure the new design inverter 300w working all the time.Automatic AC transfer switch for uninterrupted switching between AC mains power and inverter power which protect the household devices regular operation.


Product parameter(Specification) of the 300w inverter with ATS function

Pure Sine Wave Inverter With ATS Function

★★★★★ Highly recommended products


■ Pure sine wave output(THD<3%);
■ High surge power up to 2 times of real loading power;
■ Loading 1.5times rated power for 10s,2times for 2s;
■ High efficiency up to 92%;
■ Power ON-OFF switch;
■ Soft start;
■ Built-in fuse;
■ More stable working functions with TP56 safety terminals
■ Front panel indicator for operation status;
■ Thermostatically and load controlled cooling fan;
■ Protections:Bat. low alarm/Bat. low shutdown/Bat. over shutdown/output short/input reverse protection/overload/over Temp.
■ 18 months wattanty

MODEL


RST300P-112

RST300P-124

RST300P-148

RST300P-212

RST300P-224

RST300P-248

AC OUTPUT

RATED POWER

300W

SURGE POWER

600W

AC VOLTAGE

Factory setting set at 100V/110V/120V AC

Factory setting set at 220V/230V/240V AC

FREQUENCY

50Hz/60Hz optional

WAVE FORM

Ture sine wave(THD<3%) at rated input voltage

AC REGULATION

±10%

STANDARD RECEPTACLES

Schuko/UK/Australia/Universal/USA/France/JP/Brazile

FRONT PANEL INDICATOR

Operation and fault status

DC INPUT

BAT.VOLTAGE

12V

24V

48V

12v

24V

48V

VOLTAGE RANGE

9.8-16.2VDC

19.7-32.3VDC

39.5-63.5VDC

9.8-16.2VDC

19.7-32.3VDC

39.5-63.5VDC

DC CURRENT

20A

15A

7.5A

20A

15A

7.5A

NO LOAD CURRENT DRAW

<0.32A

<0.25A

<0.12A

<0.32A

<0.25A

<0.12A

EFFICIENCY

89%

>90%

92%

88%

90%

91%%

BATTERY TYPES

Recommend use Open & sealed lead acid battery

BATTERY INPUT PROTECTION

BAT.LOW ALARM

10.5±0.2V

21±0.3V

42±0.5V

10.5±0.2V

21±0.3V

42±0.5V

BAT.LOW SHUTDOWN

10.2±0.2V

20±0.3V

40±0.5V

10.2±0.2V

20±0.3V

40±0.5V

BAT.OVER SHUTDOWN

16±0.2V

32±0.3V

64±0.5V

16±0.2V

32±0.3V

64±0.5V

REVERSE POLARITY

yes

by pass

ATS transfer

The power switch to battery within 2s if the city power cut off.

OUTPUT PROTECTION

OVER TEMPERATURE

≥45ºC or ≥60% rated power, cooling fan open;≥70ºC,Shut off.

Protection type : Shut down o/p voltage, re-power on to recover; by internal Thermistor detect on heatsink of power transistor

OUTPUT SHORT

Protection type:Shut down o/p voltage;re-power on to recover

OVER LOAD

100%-120% rated load for 10 sec.

Protection type : Shut down o/p voltage, re-power on to recover; by internal Thermistor detect on heatsink of power transistor

ENVIRONMENT

WORKING TEMP.

-15℃~+40℃@100% load;60℃ @50% load

WORKING HUMIDITY

20%90% RH non-condensing

STORAGE TEMP.

-30℃~+70℃/-22~+158℉

STORAGE HUMIDITY

10%95% RH non-condensing

SAFETY

CE

Compliance to EN55032

LVD

Compliance to EN60950-1

ROHS

Compliance to EN50581

E-MARK

E13

OTHERS

ISO9001/IATF16949/BSCI

UL test

Test report No.C 8 1 1 5 2072 ; UL order No.1 3 5 8 2 0 0 7

REACH

No.:1907/2006

certificate of registration

IATF 16949:2016

111458/A/0001/SM/En

OTHERS

USB port

5V/2.1A

DIMENSION L*W*H (mm)

180*150*70

PACKING(cm)

42*34*43.5 ;6pcs/CTN,14KG


Product feature and application of the 300w with ATS function

①. Fuse:built-in

②. 1.5 times rated power for 10s,2 times for 2s(inverter)

③. USB:5V/2.1A

④. Plastic terminal TP-56 for more safety operation

⑤. Protection:LED indicator & Audible alarm

⑥. Input voltage range:‐15%~+25%

⑦. Output voltage regulation:±10%

⑧. auto-transfer switch by pass function

⑨. .protections:Over temperature/over load/short circuit/reverse polarity protection/earth leakage;

⑩. Applications:electrical applications like TV/microwave/washing-machine /air-conditioner /hair dryer /oven;electrical vehicles,truck,yacht,outside portable power source for lighting,charging etc.


Product Qualification of the 300w with ATS Function

A. CE Compliance to EN55032

B. RoHS Compliance to EN50581

C. LVD Compliance to EN60950-1

D. E-Mark E13

E. IATF 16969

F. REACH/UL/TUV report


Deliver,Shipping And Serving of the 300w with ATS function

It is a flexible transportation for the power inverter to clients such as express/train/ocean/air etc which could meet different customers choice.The factory manage the materials in advance after confirming the order,and then,produce the cargoes which save more time for the whole process.300w pure sine wave inverter with ATS function pack with customized color box or neutral packages according to the customer demands.


FAQ

A. What character of your company?

KOSUN are one of professional manufacture with two factories built in 2011 which equip with advanced auto-machine and modern assembly line for the standard process of produce,the products are more stable for the long time operation.The main products include pure sine wave inverter,inverter with charger,modified sine wave inverter,battery charger and power station etc,thus,welcome to negotiate with us for more information you want.

B. Do you accept OEM produce?

Yes,of course. We would like to provide you the OEM,ODM produce for popular market which will improve the market share on your region.

C. Whether you accept small order?

Yes,small trial order is welcomed,contact with us for more information you want,we are glad to offer you satisfied service;

D. How about the warranty?

Warranty is 18 months for all goods.


The advantages to choose our team:

1. Our sellers have with experienced and professional for the technical information by continuous training and practicing which they have the ability to serve you more satisfied service between the both parties friendly cooperate;

2. The company produce with modern equipment for automated production line;

3. Training professional technical staff is essential process to improve the quality of produce;

4. Pre-production meeting discuss with production department to confirm the clearing and special requirement from customers which will save more time and reduce the error output during the whole process of produce.

5. Strict quality control(incoming inspection/semi-finished product inspection/finished product test/casual inspection on-line/sampling test before shipment);

6. OEM/ODM accepted;

7. Good after-sales service for long-term development.






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