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4.10.1 For metal encased class II luminaires, contact between:
– mounting surfaces and parts with basic insulation only,
– accessible metal parts and basic insulation,
shall be effectively prevented.
NOTE 1 This requirement does not exclude the use of bare conductors if adequate protection is provided.
This wiring includes internal and external wiring of the luminaire, and fixed wiring of the
installation.
Class II fixed luminaires shall be so designed that the required degree of protection against
electric shock is not impaired as a result of the installation of the luminaire, for example by
contact with metal conduits or metal sheaths of cables.
Capacitors shall not be connected between live parts and the body of metal encased class II
luminaires, with the exception of interference suppression capacitors and switches meeting the
requirements of 4.8.
The interference suppression capacitors shall comply with the requirements of IEC 60384-14
and the method of their connection shall be in accordance with 8.6 of IEC 60065.
NOTE 2 Contact between accessible metal parts and the basic insulation of internal wiring may be prevented by
sleeves or similar parts which comply with the requirements for supplementary insulation.
Compliance is checked by inspection.
以上是IEC60598-1的4.10.1部分，没有你描述的词语！是哪个版本的？ |
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发表于 2012-1-18 16:48:34
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