DSH 357 Motor temperatures
http://decisions.iecee.org/icons/ecblank.gifDSH 357
Motor temperatures
14.2.1
61010-1(ed.1);am1;am2
Standard:
IEC 61010-1:1990 +A1:1992 + A2
:1995
Sub clause:
14.2.1
Sheet n. 357
Page 1(1)
Subject:
Motor temperatures
Key words:
- Overtemperature
protection devices
- Self-resetting devices
Decision taken by
ETF3 and confirmed
by CTL at its 38th
meeting, in Toronto
Question:
How should motor temperatures be monitored when fitted with a self-resetting temperature
device?
Decision:
It was agreed that temperatures should be monitored during the whole 200 cycle (see
SC14.3) period and that thermocouples may be used to monitor the winding temperature.
The thermocouples should be located such that they do not interfere with the test.
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