测温筒GB7000附录K温升测试筒样板图

测温筒GB7000附录K温升测试筒样板图
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东莞安规检测技术有限公司
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浙江GB7000附录K温升测试筒：根据UL1598要求：19.5.3 A thermocouple intended to measure ambient temperature shall be immersed in 15 ml (0.5 oz) of mineral oil in a glass container or attached to a metal mass of approximately 30 g (1 oz) that is within a cylindrical metal shield open at the top and bottom. 
浙江GB7000附录K测温筒：根据IEC60598附录K要求：The average ambient temperature in the draught-proof enclosure is taken to be the air temperature at a position near one of the perforated walls on a level with the centre of the luminaire. The temperature is usually measured by a thermocouple soldered to a metal mass of approximately 30 g shielded against radiation by a double-walled cylinder of polished metal open at the top and bottom.
浙江IEC60598附录K温升测试筒、测温筒：东莞安规的的宗旨：
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江苏UL1598附录K温升测试筒、测温筒：
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