Brief Introduction

This series of high voltage induction motor YXKS500 has advantages of high-efficiency, energy-saving, low noise and vibration, light weight, performance reliability, convenient installation and maintenance. 

Unless otherwise agreed upon, rated generator voltage corresponds to star connection. All winding ends shall be brought out and arranged in an agreed arrangement of the external connections to the generator. The generator rated field current and voltage are those values needed for the generator to operate at rated conditions.

The high voltage induction motor manufacturer shall supply a P-Q capability diagram indicating the limits of operation. The P-Q diagram shall be drawn for operation at rated conditions. A typical P-Q diagram is shown in Figure 2, its boundaries are set by the following limitations:

– curve A represents operation with constant rated field current and therefore with approximately constant temperature rise of the field winding; LICENSED TO MECON Limited. - RANCHI/BANGALORE FOR INTERNAL USE AT THIS LOCATION ONLY, SUPPLIED BY BOOK SUPPLY BUREAU. – 10 – 60034-3 © IEC:2007
– curve B represents constant rated stator current and consequently approximately constant temperature rise of the stator winding;
– curve C indicates the limit set by localized end region heating, or by steady-state stability, or by a combination of both effects.

Main Technical Parameters

Outline Dimensions