Altivar 61Q. Water-cooled drives for variable torque applications from 110 to 800 Kw

Altivar 61Q is a variable speed drive with water cooling from 110 to 800 kW. It is used in harsh environments, when drives with particular robustness are required. The integrated liquid cooling permits optimal dissipation of the lost heat from the power part and therefore optimizes the encapsulation of the whole electrical drive unit.

Characteristics

3-phase 380 to 480 V from 110 to 630 kW
3-phase 500 to 690 V from 132 to 800 kW
Control, operation, programming and the options are absolutely identical to the air-cooled devices Altivar 61 and Altivar 71
Communication cards (ProfiBus DP, Modbus TCP, Daisy Chain and Plus, DeviceNet, BACnet, LonWorks, Ethernet, APOGEE, METASYS, Interbus, CC-Link, etc.)
Programmable controller cards
I/O extension cards
Encoder interface cards
Integrated EMC filter
Use in an open or closed cooling circuit possible
Reliable operation also when industrial water or fresh water is used for cooling
Wide temperature range of the coolant up to +55°C

Discover
Improved dynamics and energy savings with Active Front End is an option which allows the drive to reduce the total current harmonic distortion (THDI) to less than 4%