High-voltage Input

Voltage range

6kv(-20%—+15%)，10kv(-20%—+15%)

Frequency range

50/60Hz ±10%

High-voltage Output

Voltage output

0—6kv, 0—10kv

Output frequency and accuracy

0—50/60Hz, 0.01Hz

Output wave

Multi-level PWM sinusoidal wave ,THD<4%

Performance

Efficiency

Inverter rates >98.5% at rated load

Inverter rates >97% with the transformer included

Power factor

>0.95 at whole speed regulation range

>0.97 at rated load

Output overload capacity

110%,it can long time stably running,

120%/1min,150%/2s, 160% instantaneously protect

Allowed power loss time

200ms, it will be longer for light load

Mean time between failures

>100000h

Control

Control mode

Magnetic optimized space vector control

Acceleration time

1-3600s

DI/DO

11/10

Analog Input

4

Analog Output

3

Communication

RS485, optical Profibus-DP

Control power supply

Single phase 220VAC ,5kvA

Excitation control

(Specialized  for

synchronous motor)

Control mode

Automatically excitation regulation

Manul  excitation regulation

Multi-refference excitation regulation

External excitation regulation

Environment

Application site

Indoor, free of direct sunshine, dusts, corrosive gases, flammable gases, oil mist,water vapor, drip or salts；

Ambient temperature

0—40℃

Storage temperature

-40℃—+70℃

Ambient humidity

<90% (no condensation)

Altitude

<1km,When the altitude is above 1km ,the rated power should be reduced to use.

Others

Protection function

Overcurrent、overload、short-circuit、instantaneously power loss、Input/Output phase loss、over-voltage、under-voltage、AC Drive over-heat 、Transformer over-heat、 external fault stop、power unit auto-bypass、

Cooling method

Forced air cooling

User interface

Chinese operation panel,

Protection level

IP31

Noise

<75dB(A)