Download Dok CR12 Technical data

Technical Data 4-1
Rexroth IndraDyn T
4
Technical Data
This chapter contains the technical data and definitions of all motor sizes
and lengths of the IndraDyn T series.
4.1
Definitions
Operating Modes
Bosch Rexroth motors are documented according to the test criteria and
measuring methods of EN 60034-1. Stated technical data refers to
operating modes S1 (continuous operation) and S6 (periodic operation),
each with liquid cooling using water as the cooling medium.
P
P
PV
PV
Q
Q
Qmax
Qmax
DtP
t
S1
TC
DtV
S6
t
MBTDefinitions2.EPS
P:
PV:
Θ:
Θmax:
t:
TC:
∆tP:
∆tV:
Fig. 4-1:
Load
Electric losses
Temperature
Highest temperature (stator)
Time
Cycle duration
Operating time with constant load
Idling time
Operating modes according to EN 60034-1 :1998
Duty Cycle
Operating mode S6 is supplemented by the specification of the duty cylce
(ED). The duty cycle is calculated as follows:
ED =
ED:
TC:
∆tP:
Fig. 4-2:
DOK-MOTOR*-MBT********-PR03-EN-P
∆t P
⋅ 100 %
TC
Duty cycle in %
Cycle duration
Operating time with constant load
Duty cycle