Julixing Instruments

Julixing Instruments

Julixing Instruments

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tel +86-755-33168386



contact us


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IEC60061-3 7006-12B-2 B22 Not Go Retention Gauge for Lampholders
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IEC60061-3: 7006-12B-2 B22 Not Go /Retention Gauge for Lampholders

The drawing is intended only to illustrate the essential dimensions of the gauge.

For details of holder B22, see sheet 7005-10.

PURPOSE: The use of this gauge is restricted to the following purposes:
a) To check the maximum internal diameter, dimension A, of lampholders of "all-ceramic" construction according to sheet 7005-10, with respect to maintaining retention of caps by both pins and to restricting angular displacement of lamps.
b) To check the maximum internal diameter, dimension A, of lampholders according to sheet 7005-10 with respect to maintaining retention of caps by both pins and to restricting angular displacement of lamps, after the test of clause 18: General resistance to heat, of IEC 61184: Bayonet lampholders.

a) With its axis parallel to the axis of the lampholder, it shall not be possible to insert the gauge (including the pin) into the bore of the lampholder other than at the "J" slots or at other points where it is not intended that the lamp cap should be supported.
b) The gauge shall be inserted into the bore of the lampholder with the pin in one of the "J" slots and turned until the pin is seated at the appropriate resting point. The gauge then is displaced laterally away from the direction of the pin as far as it will go in order to reduce retention to a minimum.
In this position it shall not be possible to remove the gauge when an axial pull is applied to it.
The test is repeated at the other "J" slot.

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 andrelated 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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