AS450 Vector Drives

规格参数

Pg card power

5V, 12V, 300mA

Speed range vf

1:50

Input voltage (v)

380-460

Instant drop (ms)

15

Overload class

150%, 60s

Output voltage (v)

0 - input voltage

Input frequency hz

45-65

Applicable motor kw

2.2-560

Built in brake unit kw

22 and below

Built in dc reactor kw

22 and above

Efficiency full load

≥0.94

Speed range open loop

1:200

Starting torque vf hz

2.50

Analog input channels

2

Carrier frequency khz

1.1-8

Overload class stable

150%, 1min

Relay output channels

2

Analog output channels

2

Digital input channels

7

Digital input voltage (v)

24

Speed range closed loop

1:1000

Relay output bis channels

2

Dc braking current percent

0.0~120.0

Instant drop threshold vac

300

Starting torque vf percent

150

Voltage unbalance percent

<3

Analog input voltage range (v)

-10~+10

Starting torque open loop hz

0.5

Analog input current range ma

0-20

Analog output voltage range (v)

-10~+10

Analog input accuracy percent

0.1

Analog output current range ma

0-20

Output frequency vf control hz

0.00-300.00

Starting torque closed loop hz

0.00

Analog output accuracy percent

0.1

Open collector output channels

2

Bis contact capacity resistive (a)

4.5

Bis contact capacity sensitive (a)

0.4

Starting torque open loop percent

150

Steady speed precision vf percent

±2

Bis contact capacity resistive vac

250

Bis contact capacity resistive vdc

30

Bis contact capacity sensitive vac

250

Bis contact capacity sensitive vdc

30

Output frequency vector control hz

0.00-120.00

Relay contact capacity inductive (a)

1.5

Starting torque closed loop percent

150

Torque accuracy closed loop percent

±5

Relay contact capacity inductive vac

250

Frequency setting resolution analog hz

±0.06/120Hz (11bit + unsigned analog)

Frequency setting resolution digital hz

0.01

Steady speed precision open loop percent

±0.2

Output frequency accuracy analog percent

±0.1

Output frequency accuracy digital percent

±0.01

Steady speed precision closed loop percent

±0.02