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Three Phase Inverters

Three phase frequency inverter VFR091

Frequency inverters three-phase to 0.75 to 7.5 Kw for the speed varation of the asynchronous motors.

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References	Voltage	Power	In	Dim. (mm) - Weight
VFR-091T4-0K75 VFR-091T4B-0K75	380V	0.75kW	2.1A	185/120/178.5 - 3kg 70N2
VFR-091T4-1K5 VFR-091T4B-1K5	380V	1.5kW	3.8A	185/120/178.5 - 3kg 70N2
VFR-091T4-2K2 VFR-091T4B-2K2	380V	2.2kW	5.1A	185/120/178.5 - 4kg 70N2
VFR-091T4-4K0 VFR-091T4B-4K0	380V	4kW	9A	220/150/185.5 - 4kg
VFR-091T4-5K5 VFR-091T4B-5K5	380V	5.5kW	13A	220/150/185.5 - 5kg 70N3
VFR-091T4-7K5 VFR-091T4B-7K5	380V	7.5kW	17A	285/180/200 - 7kg 70N4

Power : 0.75kW to 7.5kW

Power supply: 380-415V (±15%), 50/60Hz (±5%)

V/F (Automatic compensation of the sliding) ou Vectorial control open-loop ou Vectorial control closed-loop

Fréquence de sortie 0.00 à 800.00Hz (stabilité ±0.50 Hz)

Strating-up torque 180% to 0.5 Hz

Overload capability : 150% during 1 min, 200% during 0.1s

6 inputs TOR (0-24V), 3 analog inputs (0-10V, 4-20mA), 2 transistors outputs, 1 relay output, 2 analog outputs

Integrated transistor of braking and injection of direct current.

Piloting keyboard, control bornier, communication; MODBUS (RUN, STOP, AV(AVENUE), AR, frequency, emergency shutdown)

Functioning with 7 segment of speed, PID

Quick start guide

Complete instructions

Wiring diagram

Control by external buttons	Multi speed control	Multi speed control	Applications