Circuit:

IGBT/PWM

AC Input

Phase

Three

Waveform

SINE WAVE

Voltage

415V±15%

Frequency

50HZ or 60HZ±5%

Power factor

﹥0.9

AC Output

Phase

Single

Waveform

SINE WAVE

Voltage

Low position（0-150V）,High position（0-300V）

Frequency

50HZ，60HZ，100HZ，200HZ，45-200HZ continuously adjusting.

Frequency Stability

≤0.01%

Max. Current

High position （41.7A） , Low position （83.3A）

Power source voltage stabilization:

﹤1%

Load voltage stabilization:

﹤1%

Waveform distortion:

2%

Efficiency:

90%

Response time:

2ms

Wave peak factor

3：1

Protections:

Over current, over voltage, over load, over heated, short circuit, input undervoltage.

Display

Interface

Digital LED

Voltage

4 digits, digit voltmeter, resolution0.1V

Frequency

4 digits, digit frequency meter, resolution 0.1HZ

Current

4 digits, digit ampere meter, resolution 0.1A

Power

4 digits, digit wattmeter, resolution 0.1W

Cooling Unit

High speed variable frequency fan cooling, force air cooling

Storage

M1(V-F-A),M2(V-F-A),M3(V-F-A)

Current limiting

0-MAX CURRENT

Communication

RS232C （Or RS485）, execution instruction time is less than 10ms

Programmable groups

Total 30 groups, each group to perform voltage, frequency, risetime, runtime.

Working temperature

0℃-40℃

Relative Humidity

0-90%（Non-condensation）

Altitude

≤1500m

Size（H×D×W）

850×650×500（mm）

Weight

230(kg)