Output voltage: 0-300V continuously adjustable

Output frequency: 60HZ, 50HZ, 40-499.9HZ continuously adjustable

Super counted ability, instantaneous current can withstand three times rated current

A one click shutdown function, the reaction rate is fast, the reaction time is less than 2ms

With over current, over voltage, over temperature, short circuit, overload and other multiple protection and alarm function.

High precision frequency stabilized voltage stabilizing function, fast regulating voltage,frequency

The main components are imported brands, quality and reliable

Single inlet and outlet frequency conversion power supply technical parameters

model

DDBP-

0.5 KVA

DDBP-

1 KVA

DDBP-

2KVA

DDBP-

3KVA

DDBP-

5 KVA

DDBP-

10KVA

DDBP-

15 KVA

DDBP-

20 KVA

DDBP-

30 KVA

Output capacity (KVA)  

0.5 KVA

1 KVA

2 KVA

3 KVA

5 KVA

10KVA

15 KVA

20 KVA

30 KVA

Circuit mode

IGBT/SPWMdelta modulation technique

AC input

Phase number

single-phase

wave form

SINEWAWE

Voltage

220V±15%

Frequency range

50HZ or 60HZ±10%

power factor

﹥0.9

AC output

Phase number

single-phase

wave form

SINE  WAVE

Low voltage

0-150V Continuously adjustable

High voltage

0-300V Continuously adjustable

frequency

60HZ，50HZ，40-499.9HZ Continuously adjustable

Frequency stability

≤0.01%

Low maximum current（0-150V）（A）

4.2 A

8.4 A

16.8 A

25 A

41.6 A

83.3 A

125 A

166.7 A

250A

High grade maximum current（150-300V）（A）

2.1 A

4.2 A

8.4 A

12.5 A

20.8 A

41.7 A

62.5 A

83.3 A

125A

Whole machine performance

Power supply voltage

﹤1%

load regulation

﹤1%

Waveform distortion

﹤2%

efficiency

﹥90%

reaction time

≤2ms

crest factor

3：1

Protector

With over voltage, over current, overload, input under voltage, over temperature, short circuit and other multiple protection

display

Display interface

Digital LED display

Voltage

4 digit, digital voltmeter, resolution 0.1V

electric current

4 digit, digital voltmeter, resolution 0.1A

power

4 digit digital watt meter

frequency

4 digit digital watt meter

Environment and other

cooling system

High speed variable frequency fan cooling, forced air cooling

working temperature

-10℃ to  50℃

relative humidity

0～90%（non-condensing）

Altitude

≤1500m

weight （KG）

21

23

45

60

70

150

180

230

350

尺寸(H*D*W）mm

180*500*430

600*530*350

790*650*350

850*650*500

1100*750*550

Note: more than 1 of the size does not contain the height of the foot

2 .can be customized according to customer requirements specifications

3.the company's product specifications continue to develop improvements, specifications are subject to change without notice