DC motor - Siemens, s.r.o.
DC motor - Siemens, s.r.o.
DC motor - Siemens, s.r.o.
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Table 2-1 Motor rating plate<br />
Description, technical data, certificates<br />
Item Description Item Description<br />
1 Type 9 Degree of protection<br />
2 Temperature class 10 Type of construction<br />
3 Rated voltage [V] and winding<br />
connections<br />
11 Rated output [kW]<br />
4 Rated current [A] 12 Rated speed [rpm]<br />
5 Cooling method 13 Motor weight [t]<br />
6 Supply connection data 14 Direction of air flow<br />
7 Standards and regulations 15 Exciter data<br />
8 Ident. No., serial number 16 Duty type<br />
[ID 503]<br />
2.5 Design<br />
2.5.1 Design of the <strong>motor</strong><br />
General<br />
The unenclosed <strong>motor</strong>s have a fully laminated stator yoke and thus allow rates of<br />
current change of up to 250 IN/sec. The <strong>motor</strong>s are of uncompensated design. The<br />
main and commutating poles are screwed into the stator yoke.<br />
The high-quality insulation system DURIGNIT ® 2000, which achieves insulation<br />
class H, permits the <strong>motor</strong> to be used in tropical humidity and in an industrial<br />
environment. All windings are fully impregnated in the built-in state and the rotor<br />
winding is of enclosed design in order to prevent the ingress of carbon dust.<br />
SIEMENS AG T61160347010001 (DMHO V9)<br />
Operating instructions 1GG6286-0NA4.-1VV1-Z 2-3
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