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Products Location:Home >> Products >> Reactor >> Variable frequency power (DPF series) three-phase series      
Name:Variable frequency power (DPF series) three-phase series
Type:Reactor
Infomation:

3KVA ~ 120KVA technical parameters

Product Overview:

  Provide a stable sinusoidal power supply, analog power status countries. Using IGBT / PWM mode, small size and low noise. Digital frequency, phase locking, waveform instantaneous feedback, stable and accurate. High-density digital waveform synthesis, low distortion, good waveform. Output voltage can be used for third gear default voltage: 1, standard voltage +10% ~ +25%; 2, the standard voltage; 3, the standard voltage -10% -30%. Fast transient response, load 0% to 10% or 100% 0% process, the output voltage waveform can be restored in a cycle. With 40 ~ 500Hz, 50Hz, 60Hz, 100Hz, 120Hz, 200Hz, 240Hz, 400Hz to choose from. 

                                

 Application of resistive, inductive, capacitive and other non-linear load, crest factor 3:1. Complete protection, short circuit, overload, temperature, self-diagnosis and alarm. Low distortion interference, input / output complete isolation, safe and reliable. No radiation interference, with a small harmonic components, and specially treated, do not interfere. Overload capability, instantaneous current can withstand 300% rated current.                Three-phase series of major technical indicators

Model

13003

13006

33010

33015

33020

33030

33045

33060

33100

33120

The total output capacity

3KVA

6KVA

10KVA

15KVA

20KVA

30KVA

45KVA

60KVA

100KVA

120KVA

Output capacity per phase

1KVA

2KVA

3.3KVA

5KVA

6.7KVA

10KVA

15KVA

20KVA

33KVA

40KVA

Circuit mode

IGBT / SPWM sine pulse width modulation

Input (AC)

Phase

1Φ2W+G

3Φ4W+G

Voltage

220V±10%

380V±10%

Frequency

50Hz±3HZ/60Hz±3Hz

Output (AC)

Phase

3Φ4W+G

Voltage

Low

Phase voltage: 0 ~ 150V (LN) / Line voltage: 0 ~ 260V (LL)

Top grade

Phase voltage: 0 ~ 300V (LN) / Line voltage: 0 ~ 520V (LL)

Frequency

45 ~ 70Hz, 50Hz, 60Hz, 400Hz, 2F (2 octave), 4F (4 octave)

40 ~ 500Hz (option)

The maximum current per phase

Low

8.4A

16.8A

28A

42A

50A

84A

125A

168A

276A

336A

Top grade

4.2A

8.4A

14A

21A

25A

42A

63A

84A

138A

168A

Frequency stability

≤0.01%

Load regulation

± 0.5% (linear load)

Waveform distortion (THD)

1.5% (linear load)

Reaction time

2ms maximum

Instructions / resolution

4 digit frequency table

Resolution 0.1Hz

4 digit voltmeter

Resolution 0.1V

4-digit current meter

4A the following resolution 0.001A; 4A resolution of 0.01A or more

4-digit wattmeter

The following resolution 200W 0.1W; 200W resolution than 1W

Protector

Input / Output no fuse switches, electronic circuits quickly detect over-voltage, over current, overload,

Short-circuit and over temperature £ automatically escape protection and alarm device

Insulation resistance

DC500V20MΩ above

Insulation voltage

AC1800V/5mA/1 minutes

Cooling

Forced fan cooling

Environment

Operating Temperature

0℃~50℃

Relative humidity

0 ~ 90% (non-condensing)

Altitude

1500m

Dimensions (width × depth × height) mm

430×650×650

610×950×725

700×1340×1280

700×1340×1280

800×1340×1420

Net Weight (kg)

92

125

180

245

360

400

550

650

1050

1250

Note: ● The series of the maximum power three-phase 800KVA, the maximum output frequency of 1000Hz, the maximum output voltage of 1000V;
         F = input power frequency, when the input frequency of 50Hz, 2F output frequency = 2x the input frequency = 2x50Hz = 100Hz;
         ● Keyi customer specifications for special production;
        ● The specifications continue to develop improvements to change without notice, details, contact the business

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