CRPS function detecting device of standard power supply
A standard power supply and function detection technology, applied in the direction of power supply testing, etc., can solve the problems of many detection and diagnosis items, low test efficiency, cumbersome test process, etc.
Inactive Publication Date: 2019-06-28
INSPUR SUZHOU INTELLIGENT TECH CO LTD
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Aiming at the defects in the prior art, the present invention provides a standard power supply CRPS function detection device, which aims to solve the problem that there are many detection and diagnosis items of the standard power supply in the prior art, the testing process is cumbersome, time-consuming, and the testing efficiency is relatively low. low problem
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 Construction
[0024] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical scheme of the present invention more clearly, therefore they are only used as examples, and the protection scope of the present invention cannot be limited with this.
[0025] figure 1 A schematic structural view of the standard power supply CRPS function detection device provided by the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are shown in the figure.
[0026] combine figure 2 As shown, the standard power supply CRPS function detection device includes a detection main board 1 and an interface connector 2 arranged on the detection main board 1, and the interface connector 2 includes a pin end 3 and a detection end 4, wherein:
[0027] The pin end 3 includes a first row of w...
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
The invention, which relates to the technical field of power source detection, provides a CRPS function detecting device of a standard power supply. The detecting device comprises a detection main board and an interface connector. A PSON signal line led out from one first wiring pin of the interface connector is in short circuit with the ground; and LED indicator lights are connected in series between a 12V output signal line and a 12Vsb output signal line led out from two second wiring pins arranged at a second wiring bar and a ground terminal. A connecting groove is connected at a detectingterminal of the interface connector. When the connecting groove is in a butt joint relationship with a boss portion of a standard power supply and the standard power supply is electrified, the PSON signal line is in a short-circuit connection with the ground, the detection main board is electrified, and the two LED indicator lights indicate whether the 12V signal output and the 12Vsb signal outputwork normally respectively, thereby realizing detection of the 12V and 12Vsb signals of the standard power supply. Therefore, the preliminary fault diagnosis and function detection of the standard power supply are completed.
Description
technical field [0001] The invention belongs to the technical field of power supply detection, in particular to a standard power supply CRPS function detection device. Background technique [0002] With the mass production of the new generation of Intel platforms, Common Redundant Power Supplies (CRPS) has become the mainstream, and standardized design and interfaces bring convenience to product maintenance and testing. [0003] Standard power supplies need to be fault diagnosed and functionally tested before they leave the factory. At present, the detection and fault diagnosis of standard power supplies are implemented using a professional platform including the control board. There are many detection and diagnosis items. The process is cumbersome, time-consuming, and the test efficiency is low. In most cases, the detection of standard power supplies is only for preliminary diagnosis. The current detection platform cannot meet such requirements. Contents of the invention ...
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): G01R31/40
Inventor 李诚李世成
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD