High-voltage resistor breakdown test fixture
A technology for testing fixtures and high-voltage resistors, which is applied in the direction of testing dielectric strength, etc., can solve the problems of not being able to guarantee stable product quality and wasting production cycles, and achieve the effects of saving testing cycles, ensuring stability, and reducing labor costs
Inactive Publication Date: 2015-11-18
KENTA ELECTRONIC MFG KUNSHAN CO LTD
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] For car key connectors, the product performance requirements must be greater than 500MΩ at a voltage of 500V, and the product cannot be broken down by high voltage. At present, most of the same type of products are tested by manual shakers, which can neither guarantee product quality stability nor waste of production cycle
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0014] Such as figure 1 As shown, the high-voltage resistance breakdown test fixture includes a test stand 1; the test stand 1 is provided with a test base 2; the test stand 1 is provided with a support 3 on the rear side of the test base 2; The top of the support 3 is fixed with an upper test cylinder 4; the bottom end of the upper test cylinder 4 is connected to the upper test contact 5 through the piston rod; the upper test contact 5 is suspended directly above the test base 2 The left end of the test bench 1 is located at the left side of the test base 2 and is provided with a side test cylinder 6; the right end of the side test cylinder 6 is connected to the side test slide block 7 through a piston rod; the side test slide The block 7 is provided with a side test contact 8; the test base 2 is provided with an internal fixing block 9 for fixing the test piece; the test bench 1 is also provided with a breakdown automatic alarm device; The upper test contact 5 and the side ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A high-voltage resistor breakdown test fixture relates to the field of high-voltage test. The problem that the quality stability of products cannot be ensured and the production cycle is very long for detection of most of the existing car key connectors by a manual tramegger is solved. The high-voltage resistor breakdown test fixture comprises a test bench. The test bench is equipped with a test base. A bracket is arranged on the test bench. An upper test cylinder is fixed to the top end of the bracket. The bottom end of the upper test cylinder is connected with an upper test contact through a piston rod. The upper test contact is suspended right above the test base. A lateral test cylinder is arranged on the left end of the test bench. The right end of the lateral test cylinder is connected with a lateral test slider through a piston rod. A lateral test contact is arranged on the lateral test slider. The test contacts can automatically extend to test pieces and can carry out test at the same time, so that the test cycle is shortened, the test stability is greatly improved, and the quality stability of products is ensured. Manual test is replaced by automatic test, so that labor cost is reduced, manpower is saved, and the personal safety of operators is ensured.
Description
technical field [0001] The invention relates to the field of high-voltage testing, in particular to a high-voltage resistance breakdown testing jig. Background technique [0002] For car key connectors, the product performance requirements must be greater than 500MΩ at a voltage of 500V, and the product cannot be broken down by high voltage. At present, most of the same type of products are tested by manual shakers, which can neither guarantee product quality stability nor Waste of production cycles. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a high voltage resistance breakdown test fixture. [0004] The technical solution adopted by the present invention to solve the technical problem is: a high-voltage resistance breakdown test fixture, which includes a test stand; a test base is arranged on the test stand; the test stand is located on the rear side of the test base A bracket is provided; the upper ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/12
Inventor 蔡峻峰姜立国
Owner KENTA ELECTRONIC MFG KUNSHAN CO LTD