50hz to 60hz Inbuilt Braking Unit Frequency Inverter

Item

Specification

Rated wiltage /frequency

Three phase 380-440V 50Hz/60Hz

Allowed tuduation

Voltage: +1096- -15%; Frequency t5%

Output vcitage

Three phase 0-380V

Output frequency

0-400.00Hz

Overload capacity

150% of rated arnent - 1Min

Control mode

VF control, VT control with PG, Vector control, Vedor control with PG

LCD display

Six lenguages for option: Chinese, English, Russian, Germa, French, Spanish

Starting torque

180% 180(200%. OH z :n the mode of vedor control with PG)

Speed control range

1:100 (1:1000 in the mode of vedor control with PG )

Speed control accuracy

t0.2%( .0.02% in the mode of vedor control with PG )

Speed response

5H8 ( 30Hz in the mode of vedor control with PG )

Tcrque control acme,

2.%

Tcrque response

20Hz ( 40Hz in the mole of vector control with P G )

Frequency control range

0.1-400Hz

Frequency accuracy

Digital command: t0.01% (-1 or- +4orx
88809 551888818 ±0.1% (10, 25"CI

Freque, reference resolthi on

Digital command: 0.01Hz; Analog command: 0.03Hz / 60Hz

FlecluencY fefererce dgnal

-10,-,,, 0-+10V (20K 0); 4-20mA

Output freq. resolution

0.01Hz

Commurication

RS485 interface: 485+, 485- (MODBUS Protocol)

AcaDec time

0.0, 6000s

Braking torque

20% (up to 15Cr, for models with inbuilt bracing fundion and external braking resistor)

Voltage/Frequency charaderistics

15 kinds of VdtageTrecuency charaderistics for optiorr, And user can set VT cheraderistics all bythemselves.

Protedion .dion

Overvottage, undervoltage, overload, overheat, stall, grounding fault, charging protedion. etc

Ambient tempereture

-10r - +40.0 . Deration above aor

Humidity

20-90%RH, non-condensing

Prdection rating

IP20