MEDIUM VOLTAGE AC DRIVES
Medium Voltage AC Drives of ABB make are available for a wide range of applications in the cement, mining and minerals; power; water; metals; marine and chemical, oil and gas industries. They are used to adapt the motor speed to the actual need, thus optimizing energy consumption and reducing CO2 emissions.
Many drives use a drive cubicle in which the input transformer, input contactor and on-board auxiliary power supply are built-in, while maintaining the compact size. The fully integrated Medium Voltage AC Drives allow for easiest integration into existing systems.
RANGE
-
Input voltage (V) - 690/3300/6600/11000
-
Output voltage (KV) - 2.3/3.3/4/6.6
-
Kw Range - 250 to 1000
-
Input Frequency (Hz) - 50/60
-
Output Frequency (Hz) - Up to 250Hz
-
Type of converter - Voltage Source Inverter
-
Type of motor - Induction/Synchronous/Permanent magnet
-
Ambient Temperature - Up to 40°C
-
Degree of Protection - IP 21/22/31/32/42/54
-
Cooling - Air/Water
-
Options - Synchronous Bypass, Extended I/O’s for Supervision functions, Integrated Input Transformer
-
APPLICATIONS
-
Pumps
-
Fans
-
Conveyers
-
Extruders mixers.
-
Compressors
-
Grinding Mills
-
Suitable for retrofit of existing motors.
-
SALIENT FEATURES
-
Robust.
-
Direct Torque control.
-
Fuseless.
-
Inbuilt Drive Monitoring and Monitoring system.
-
Remote acess posibility for easy and fast service support.
-
Proven and reliable design and performance.
-
High reliability due to low port count.
-
Small foot print due to high density.
-
Network and Motor friendly
-