Products common feature

The country's first transistor converters experts, interference can not be replaced (only the power transistors) .

Failure of a key stop function, quick response. Reaction time ≤2ms.

Overload capability, instantaneous current can withstand 3 times the rated current.

Output frequency: 40-499.9Hz logic programming refers to the wave set

The output voltage 0-150V / 0-300V 10 laps fine tuning.

Power module design patents, fast response for special load, high efficiency energy.

Accuracy of measurement of electrical parameters:

Voltage: ± 0.15% FS + 4COUNT; current: ± 0.2% FS + 4COUNT;

frequency: ± 0.1%; Power: ± 0.3% FS + 4CIYBT.

Stable pure sine wave voltage, perfect protection and fault alarm, display.

No fuse switch with input; for fast protection and lock failure; an alarm; display failure;

Electronic circuit instant voltage, over current, overload, input under-voltage, over temperature and short circuit.

Model (AF60-11)

500

001

002

003

005

008

010

015

020

030

Output Capacity (KVA)

0.5

1

2

3

5

8

10

15

20

30

Circuit mode

Transistor formula (0.5KVA and 1KVA only) 1KVA above can be used IGBT / PWM pulse width modulation mode

AC input

Phase

Simplex

Waveform

SINE WAVE

Voltage

220V±10%

Frequency fluctuation

50Hz or 60Hz ± 5%

Power Factor

) 0.85

AC output

Phase

Simplex

Waveform

SINE WAVE

Voltage

Low

0-150V (L-N)

High-grade

0-300V (L-N)

frequency

47-63Hz / 50Hz / 60Hz / 2F / 4F / 400HZ

40-499.9Hz

Frequency stability rate

≤0.01%

Maximum current

H-grade (A) 240V

2.1

4.2

8.4

12.5

20.8

33.3

41.7

62.5

83.3

125

L low-grade (A) 120V

4.2

8.4

16.8

25

41.6

66.7

83.3

125

166.7

250

Overall performance

Power regulation rate

±0.5%

(1%

Load regulation

±0.3%

± 0.5% (linear load)

Waveform distortion (THD)

(0.3-0.5%

(1% (full load 1-2% linear load)

effectiveness

≥70%

≥90%

Reaction time

≤5us

≤2ms

Crest factor

01: 0.5: 01

03: 01

protective device

Input no-fuse switch; Output no-fuse switch; electronic circuit instant overvoltage; overcurrent; overload; over temperature & short circuit and automatically trip protection and warning devices

No melting line input switches, electronic circuit instant over voltage, over current, overload, input under-voltage, over temperature & short circuit, fast protection and lock failure, warning display fault.

display

Display Interface

LEO-bit digital display

Voltage

4-digit digital voltmeter. Resolution 0.1V

Electric current

4-digit, digital ammeter. Resolution 0.1A

power

4-digit, digital watt meter

frequency

4-digit, digital frequency meter, resolution 0.1Hz / Step

Environmental and other

Insulation Resistance

DC500V≥20MΩ

Voltage insulation

AC 1800V 5mA / 1 分钟

Cooling device

High-speed variable frequency fan cooling, forced air cooling

Operating temperature

0℃-40℃

Relative humidity

0-90% (non-condensing)

Altitude

≤1500m

Size (H * D * W) mm

180*460*430

600*500*350

800*620*420

1040*950*610

Weight (kg)

43

48

45

60

70

130

150

180

230

350