Schneider Altivar 71 Plus-LH - Enclosed low harmonic drive systems from 75 to 2,000 kW
2015-06-18 16:24:16
Description:
Altivar 71 Plus-LH - Enclosed low harmonic drive systems from 75 to 2,000 kW Altivar 71 Plus-LH low harmonic drive systems for complex machines……
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Assortments
Description
The Altivar 71 Plus-LH Low Harmonic offer has been designed with harmonic filtering to suit applications requiring a very low harmonic level (THDi ≤ 5%) and it provides also 4-quadrant operation.
Simple planning of drive and system
Individually configurable options
Compact solution
High reliability
Compliance with the harmonics level according to the standards
Compatible with Altivar 71 product family
Protection degree : IP23, IP54
Standards: CE, C-Tick, ATEX and Gost
Benefits
Easy reduction of harmonics
Attractive design
Homogeneous to present Altivar 61/71 Plus offer
"Low Harmonic Drive" ready to connect
Simple installation and start-up
Sinusoidal mains current with THDi less than 5%
Power factor cos Phi ≈1 (at 30...120% load)
Checked and tested enclosure unit
Applications
Worm gear
Conveyor belts
Mixers
Extruders
Lifting gear
which require a very low harmonic level or 4-quadrant operation
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