Output

Unit

MDX91A-....-5.3-4-..

Size

8

Type

3800

4700

5880

Output voltage Uout

V

0 – UlineIn inverter operation, it is technically impossible to provide the full line voltage (with direct power supply) at the output. The output voltage is generated from the DC link circuit and depends, among other things, on the level of its voltage, the control mode, and the operating point. Typically, the maximum output voltage in motor operation is approx. 8% below the line voltage.

Motor power ASM PMot

kW

200

250

315

Nominal output current IN at the smallest possible PWM frequency

A

380

470

588

Overload capacity

150% IN at fPWM = 2.5 kHz

Continuous output current at f = 0 Hz

100% × IN at fPWM = 2.5 kHz

Apparent output power SN

kVA

264

326

408

Nominal DC link voltage UNDCL

V

DC 560

PWM frequency fPWM

kHz

2.5, 4 (adjustable)

Maximum output frequency fmax

Hz

599

Recommendation: VFCPLUS maximum 250 Hz,
do not exceed all other control modes fPWM/10.

Connection contacts X2

M12, double design