Inorea VFR-091, Быстрый старт

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7
4. INVERTER ASSEMBLY IN AN ELECTRIC BOX
5. TECHNICAL FEATURES
Input tension
(depending on the model)
Three phase 400V (±10%)
Input frequency 50/60Hz (±5%)
Output frequency 0 to 300Hz in vectorial control, 0 to 3200Hz in V/F
Overload capabilities 150% during 1 min., 180% during 2 sec.
Start-up torque 150% to 0,5Hz
Control methods V/F, vectorial control in open or closed torque
Inputs 6 ou 8 digitals (depending on the model) , 2 analogs
Outputs 2 analogs, 2 transistors, 1 ou 2 shift (depending on the model)
Communication RS485/RS232 (additional card in option)
Protection IP20
WORKING ENVIRONMENT
- Temperature: -10
℃
à 40
℃
.
- Avoid the electromagnetic interferences, and take away sources of
interferences.
- Avoid the penetration of droplets, water vapor, dust, dirt and
metallic dust.
- Avoid the penetration of oils, salt and corrosive gas.
- Avoid the vibrations.
- Avoid high temperatures, moisture and exposition to the rain.
Moisture should be lower than 90% (without condensation).
- Never use the inverter in a dangerous environment; flammable,
combustible, corrosive and explosive gas.