Model

W7-1000

W7-2000

W7-3000

W7-4000

W7-5000

W7- 6000

Nominal power

1000W

2000W

3000W

4000W

5000W

6000W

AC Input

Phase & waveform

Single phase & pure sinewave

Voltage

100V/120V/220V/230V/240Vac

Acceptable Voltage

194-243VAC/164-243VAC(wide mode)

Line low transfer

85V±4%/184(154 wide mode ±4%)

Line low return

95V±4%/194(164 wide mode ±4%)

Line high transfer

135V±4%/253 ±4%

Line high return

127V±4%/243 ±4%

Frequency

50HZ or 60HZ(auto sensing)

Line low transfer

47HZ for 50HZ,57HZ for 60HZ

Line high transfer

55HZ for 50HZ,65HZ for 60HZ

Output

Phase & waveform

Single phase & pure sine wave(bypass mode sync to input)

Voltage

100V/120V/220V/230V/240Vac(same as input on bypass mode)

Voltage regulation

±10%rms (bypass mode sync to input)

Frequency

50HZ or 60HZ(auto sensing)

Crest power

3 times of ratings

Short circuit protection

Yes, shutdown after 10 minutes

Power factor

0.9-1.0

DC input

Battery voltage

12V/24V

12V/24V/48V

24V/48V

Minimum start voltage

10V for 12V,20V for 24V,40V for 48V

Low battery alarm

10.5V for 12V,21V for 24V,42V for 48V

Low battery transfer

10V for 12V,20V for 24V,40V for 48V

High battery alarm

16V for 12V,32V for 24V,64V for 48V

Max. charging current

20-75A

Over charge voltage

15.7V for 12V,31.4V for 24V,62.8V for 48V

Transfer efficiency

Line Mode

>95%

Battery mode

>85%

Power saver

Available when the load is less than 50 watts

Indicators

7-LED Display

From the right to the left, LED1 line mode(green lighting).LED2 inverter mode

(green lighting).LED3 charging mode(yellow lighting).LED4 Fully charged

(green lighting).LED5 over heat shutdown(red lighting).LED6 overload

Shutdown(red lighting).LED7 saving mode(green lighting)

3-LED Display

Charging mode(green lighting).inverter mode(green lighting).alarm(red lighting)

LCD Display

Input voltage, output voltage, frequency, battery voltage, load

Switch selector

Saving mode is on/off when push the switch forwards/backwards, keeping it horizontal is turning the inverter off

Audible alarm

Sounding when the heatsink's tem is over 105℃ and shutdown after 30 seconds

Protections

Low battery, over charing, over temp, over load

Communications

RS232(Optional)

Enviromental

Operating environment

0-40℃,0-95%RH(non-condensing)

Audible Noise

<60dB

Net weight/Gross weight(KG)

18/20KG

20/22KG

22/24KG

35/37KG

38/41KG

40/43KG

Machine size(L*W*H)MM

442*218*179mm

598*218*179mm

Package size(L*W*H)MM

580*315*300mm

740*315*300mm

Specification canbe adjustable as to customer requirements.Any change of product specification without notice.