Design; Cooling; Table 2-3 Motor Nameplate - Technical Data - Siemens 1PH728 Operating Instructions Manual

The motor nameplate carries the following technical data:
Table 2-3
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
[ID: 304.01]

2.5 Design

2.5.1

Cooling

Description
The three-phase motors of the 1PH7 series are externally ventilated, low-voltage induction
motors with a squirrel-cage rotor and a separately driven fan unit mounted as standard. They
are of an enclosed design, with an internal cooling circuit (cooling method IC 06; DIN EN IEC
60034-6).
The separately driven fan unit and the terminal box can be mounted in a different position
depending on the order.
Siemens AG A5E00177602A
Operating Instructions V 2.0 1PH728
Motor nameplate - Technical Data
Technical data
Motor type: Three-phase servomotor
Type of construction
Degree of protection
Rated voltage [V] and winding connections
Rated current [A]
Rated output [kW]
Standards and regulations
Code, sensor type
Serial number
Motor weight [kg]
Temperature class
Rated speed [rpm]
Rated frequency [Hz]
Power factor [cosφ]
Maximum speed [rpm]
Description
2.5 Design
2-3