SIEI

Electric motors for machines; electric motors for machines with a digital servo drive controller; electric motors and parts thereof, other than for land vehicles; high-frequency motor spindles with high frequency electric converters and power supply units; low inertia brushless motors for machines

Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electrical controllers, electrical relays and transformers, modular power electrical controllers, electrical inverters, inverters for industrial applications, inverters for elevators, DC armature converters, regen and AC/DC power suppliers, servodrives for the speed control of motors, namely, AC/DC motors and brushless motors; electric converters; electrical power supplies; electronic power supplies; power adapters; electronic power controllers; power controllers; electrical charge controllers; induction voltage regulators