Julixing Instruments

Julixing Instruments

Julixing Instruments

contact us

tel +86-755-33168386



contact us


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IEC60061 GU4 7006-108-2 Go and No Go Gauge for Bi-pin Bases
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PURPOSE: To check the base GU4 in the following respects:
-the diameter of the individual pins (dimension E);
-the combined displacement and diameter of the pins (dimensions D and E);
-the length of the pins (dimension F);
-the allowable build-up of cement within dimension W.

TESTING: It shall be possible to insert each individual pin of the base into the hole e1 until surface Q of the base touches surface R of the gauge.
It shall no be possible to insert each individual pin into hole e2.
It shall be possible to insert both pins simultaneously into the holes e.
It shall be possible to insert the base into the gauge with the pins entering at surface Q until surface Q of the base is in contact with surface Q of the gauge.
In this position, the ends of the pins shall be co-planar with or project beyond surface X but shall not project beyond surface Y.

NOTE - If, in addition, the base complies with the "Go" gauge for bi-pin lamp bases GZ4 (see sheet 7006-67), then the lamp can be used in GZ4 connectors as well.


Company introduction

Shenzhen Julixing Instruments Co., Ltd.
are specialized in manufacturing special, custom built, test and measuring equipment for products testing as per international norms and offering calibration services and related information. Our products and services are used by research & development establishments, test laboratories, defense establishments, government institutions & manufacturing industries to fulfill the clients' requirements.

If you require equipment to test products such as home appliances, electrical accessories like switches, sockets, connectors, etc. industrial & road lighting luminaires, automobile lighting systems or related categories, we can provide the solutions you need.

We would appreciate your comments on the layout design, presentation or other aspects of our website.

Website: http://www.china-item.com

Contact information

Eason Wang

E-mail: sales@china-item.com

TEL: +86-755-33168386

Phone: +86-13751010017

SKYPE: carlisle.wyk

TradeManager: cn112384072

Address: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China

ZIP: 518102

Website: http://www.china-item.com/

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    Standard:       IEC 61032 IEC 60061 IEC 60335 IEC 60529 IEC 60068 IEC 60695 VDE 0620 UL AS/NZS3112
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