MHDA1017N00 - Motion servo drive - SCHNEIDER ELECTRIC
This servo drive for motion control SCHNEIDER ELECTRIC reference MHDA1017N00 is an AC servo drive for universal control. LEXIUM 17D Series
LEXIUM 17D servo drive: 3x-230-480V, 50 / 60Hz. Three phase: 17.0A
This servo drive MHDA1017N00 is at your disposal to replace your defective equipment and has a guarantee adapted to your needs
Each reference in the Lexium 17D family consists of a three-phase brushless motor amplifier, a power supply and a powerful digital controller assembled in a single housing.
Lexium 17D drives are designed for insertion into electrical equipment or machinery and can only be commissioned once they are part of this type of equipment.
The Lexium 17D family of amplifiers is used on three-phase power systems with earthing (TN mode, TT mode with neutral earthing, with 5,000 symmetrical amperes).
Lexium drives are incompatible with the IT regime because the interference suppression filters are internal and grounded. To be able to connect Lexium drives to an IT regime, the user can:
- Use the star isolation transformer to recreate a local TT or TN regime. The rest of the wiring can then remain in IT mode (with warning only, during the first fault).
- Use a differential circuit breaker that is able to work with continuous components and large current peaks. This device detects phase imbalances with respect to the earth.
Warning: When the first fault occurs, the GFCI must quickly switch off the power to the drives. The value of the residual current must be correctly set and must be initially set to a minimum (for example: 30 mA)
You can use the following Merlin Gerin devices:
- Vigirex, model RH328AF (Reference: 50055)
- One of these magnetic cores:
. TA model, 30 mm internal diameter (Reference: 50437)
. TA model, 30 mm internal diameter (Reference: 50438)
. TA model, 80 mm internal diameter (Reference: 50439)
If you use these amplifiers in a residential area, or in industrial or commercial premises, additional filters must be added.
The Lexium 17D family of amplifiers is designed to work with synchronous motors of the Lexium BPH series, with closed-loop control of torque, speed and / or position. The dielectric voltage of the motors must be at least equal to the internal DC voltage of the amplifier (DC link).
SCHNEIDER ELECTRIC is a French industrial group with international dimension, which manufactures and offers electricity management products, automation and solutions adapted to these trades.
Having consolidated its financial base thanks to the arrival of new shareholders and the simplification of its structures, Schneider began its redeployment at the end of the 1980s. Having joined Merin Gerin in the group (1986), the general management embarked on a acquisition strategy, marked by the integration of important companies that will become the core of the current group:
Télémécanique (1988)
Square D (1991)
Merlin Gerin (1992)
Modicon (1996)