Introduction To The Product; Mke; General - Bosch Rexroth MKE Series Project Planning Manual

Project Planning Manual | Rexroth MKE Synchronous Motors
1

Introduction to the Product

1.1

MKE

1.1.1

General

Performance list
Performance features
The MKE servo motors of the second generation fulfill the specifications ac‐
cording to ATEX and UL/CSA in one series. This permits the worldwide use of
Rexroth MKE-motors with one machine design only.
In connection with the drive control devices offered by Rexroth, the MKE motors
are drive systems with a high functionality for the use in potentially explosive
areas.
MKE motors are available in the following power spectrum:
Fig.1-1: MKE power gradation
MKE motors are characterized by the following advantages:
● Motor construction in "Flameproof Enclosures" according to EN 50 014 :
1992
● High operational reliability
● Maintenance-free operation (owing to the brushless design and use of
bearings grease-lubricated for their entire lifetime)
● Use under adverse environmental conditions is possible (owing to the
completely closed motor design in IP 65 degree of protection
● Overload protection (by means of motor-temperature control)
Electric Drives | Bosch Rexroth AG
and Controls
Introduction to the Product
7/131