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Rexroth IndraDyn A
6
Type Codes IndraDyn A
6.1
Introduction
Definition
Abbrev. column 1 2 3
Abbrev. Column 4 5 6
Abbrev. column 7
Abbrev. column 9 10 11 12
Abbrev. column 14 15
DOK-MOTOR*-MAD/MAF****-PR03-EN-P
IndraDyn A is the general product name for all new asynchronous housing
motors by REXROTH.
The type code describes the available motor variants; it is the basis for
selecting and ordering products from BOSCH REXROTH. This applies to
both new products as well as spare parts and repairs.
The following descriptions provide an overview of the separate columns of
the type code ("abbrev. column") and their meaning.
Note:
When selecting a product, always consider the detailed
specifications in the chapter 4 "Technical Data", chapter 9
"Notes regarding Application", and chapter 13 "Motors for
Hazardous Areas".
1. Product
MAD is the description of the new type series of air-cooled asynchronous
housing motors.
MAF is the description of the new type series of liquid-cooled
asynchronous housing motors.
2. Motor Frame Size
The motor frame size is derived from the dimensions of the flange at the
output end and represents different power ranges.
3. Motor Frame Length
Within a series, the graduation of increasing motor frame length is
indicated by ID letters in alphabetic order.
Frame lengths are, for example, B, C and E.
4. Winding Code
The four-digit sequence of figures identifies the rated speed applicable for
the respective type of winding. The last figure is omitted. Example: The
winding code 0200 means a rated speed of 2000 min
5. Type of Cooling
MAD motors must always be operated with a fan whose air currents are
guided from the fan shroud over the surface of the motor ("surface
ventilation"). The air current of the axial fan (Option "SA") is defined as
"blowing" according to the following figure.
Type Codes IndraDyn A
-1
.
6-1
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