DDWD-I Series

WD24(48)/220-X KVA

Output voltage (VA)

1K

2K

3K

5K

6K

8K

10K

DC input

Rated input voltage

    24V  OR 48V

Turn off voltage range

20V~30V OR 42V~59V

Starting voltage range

22V~28V OR 45V~57V    

Ac bypass input

Allowable bypass voltage

265V-185V(±10V)

Bypass conversion time

5m

AC Output

rated capacity

1K

2K

3K

5K

6K

8K

10K

Inverter output voltage and frequency

220Vac±1.5%,50HZ±0.1%

Inverter output current（A）

3.6

7.2

10.8

16

19.1

25.5

31.8

Waveform

pure sine wave

wave form deviation factor（THD）

≤3%

Dynamic response time

5%

power factor

0.8

overload capacity

120%,30s

Inverter efficiency (80% resistive load)

≥85%

Bypass conversion time (ms)

≤5ms

Working environment

Insulation strength (input and output)

1500Vac,1min

Noise（1m）

≤40dB

Environment temperature

0℃~+40℃

Temperature

0~90%,non-condensation

Hint

LCD liquid crystal display

Input and output voltage, output frequency, temperature, percentage, etc

Inverter state

The mains is normal, the inverter is normal, the battery is undervoltage, and the output is overloaded

Protection function

Input under voltage, over voltage output overload, short circuit protection, etc