GB/T 15078-2008 in English

SUPERSEDED

Testing method for contact resistance of precious metals electrical contact materials

Issued on:2008-03-31
Implemented on:2008-09-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $170.00
$165.00

Standard No:	GB/T 15078-2008
Document status:	SUPERSEDED
Superseded by:	GB/T 15078-2021 Testing method for contact resistance of precious metals electrical contact materials
Superseded on:	2022-03-01
Title in English:	Testing method for contact resistance of precious metals electrical contact materials
Title in Chinese:	贵金属电触点材料接触电阻的测量方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-03-31
Implemented on:	2008-09-01
Superseding:	GB/T 15078-1994 Measuring method for contact resistance of precious metal electrical contact materials
ICS Classification:	77.120.99-Other non-ferrous metals and their alloys
Chinese Classification:	H68-Precious metals and their alloys
Professional Classification:	GB-National Standard
Related Keywords:	electrical contact materials alloy electrical contact materials electrical contact materials scopethis standard contact resistance precious metals
Related Topics:	precious metal Open circuit voltage measurement Precious Metal Alloy Materials Precious metal material products contact plate method metal electricity Open circuit voltage measurement resistance contact plate method Electrical contact method Contact Disc Method Validation contact current measurement Preparation method of contact plate Test method for touch current Standard resistance measurement material contact angle Measuring contact pressure Contact disc detection method contact spotting Detection by contact disc method What is the contact angle of the material? Scrap precious metal materials How to measure the contact angle material contact angle metal packaging material contact Three-point method for the determination of contact angle How to Measure Material Contact Angle Contact resistance Material resistance Non-contact resistance measurement 40 degree contact angle material Material with a contact angle of 50 degrees Molybdenum ditelluride contact resistance contact angle material contact measurement method Material contact angle measurement precious metal metal material A bit expensive How to measure contact current measured on contact contact plate method The contact angle of each material Static Resistance Measurement Method What to measure by contact disc method Precious Metal Raw Materials 2 Contact current measurement non-precious metal materials Precious Metals Standard Material point measurement GBT15078 GB/T 15078-2008 GB/T 15078-2021 Non-contact metal thickness detection method Contact angle of metal materials Contactor detection method Chip contact resistance test method Expected contact voltage and contact current Contact material detection Contactor contact resistance standard value Contact disc detection method National standard for contact resistance testing Methods for measuring contact angle include seat drop method and Wire contact resistance Guiyan gold detection method Motor contact resistance Contact angle measurement of carbon-based materials Precious metal detection and digestion methods Standard for gold electrical contact alloys Terminal contact resistance Analysis of the shortcomings of non-contact temperature measurement methods

《GB/T 15078-2008贵金属电触点材料接触电阻的测量方法》由TC243（全国有色金属标准化技术委员会）归口，TC243SC5（全国有色金属标准化技术委员会贵金属分会）执行，主管部门为中国有色金属工业协会。
本标准规定了贵金属及其合金电触点材料（静态）接触电阻的测量方法。本标准适用于贵金属及其合金电触点材料接触电阻的测量。其他金属及合金电触点材料也可参照使用。本标准代替ＧＢ／Ｔ１５０７８―１９９４《贵金属电触点材料接触电阻的测量方法》。
本标准与原标准相比，主要变化如下：
―――用于测量装置的直流电源、电位器、可调电阻，采用直流恒流源替代，优化了测量线路；
―――试样的表面清洁处理更合理、科学。

Scope

This standard specifies the measurement method for the (static) contact resistance of precious metals and their alloy electrical contact materials. This standard applies to the measurement of contact resistance of precious metals and their alloy electrical contact materials. Other metal and alloy electrical contact materials can also be used by reference.

More samples: DL/T 5154-2012 DL/T 368-2010 GB 50021-2001(2009)

Sample only — not a preview of GB/T 15078-2008

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