CN109030875A - A kind of comprehensive test device of capacitor - Google Patents
A kind of comprehensive test device of capacitor Download PDFInfo
- Publication number
- CN109030875A CN109030875A CN201810557684.3A CN201810557684A CN109030875A CN 109030875 A CN109030875 A CN 109030875A CN 201810557684 A CN201810557684 A CN 201810557684A CN 109030875 A CN109030875 A CN 109030875A
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- 239000003990 capacitor Substances 0.000 title claims abstract description 52
- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 description 6
- 238000005259 measurement Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The invention discloses a kind of comprehensive test devices of capacitor, it is related to capacitor testing field, including base, support base and straight-line mechanism, the second T-slot is symmetrically arranged at left and right sides of the upper surface of the base, the support base is symmetricly set on the upper surface rear and front end of base, the lower surface left and right ends of support base are symmetrically fixedly connected with the second T-shaped block, the upper surface of support base is fixedly connected with rotating mechanism, second T-shaped block is slidably connected with the second T-slot, the right end of the rotating mechanism is equipped with the angle changing mechanism being fixedly connected with base, position of the base close to left end is arranged in the straight-line mechanism, straight-line mechanism and angle changing mechanism are automatically adjusted according to the pin pitch and angular dimension of capacitor pin, pin is directed at clamp system after the completion of adjusting, and pin is clamped by clamp system, when measuring different electrical property features, It only needs for the electric wire connecting with gripping block to connect with measuring instrument, solves the drawbacks of manual operation, save time of measuring.
Description
Technical field
The present invention relates to capacitor testing fields, and in particular to a kind of comprehensive test device of capacitor.
Background technique
Capacitor, which is called, does capacitor, be it is a kind of accommodate charge device, be widely used in electron electric power equipment, to electricity
Play separated by direct communication, coupling, bypass, energy conversion etc. in road.Capacitor by shell, shell end cap, be placed in shell
The accessories such as capacitor dielectric constitute.Capacitor needs to survey the electrical property features such as capacitance and breakdown characteristics in production
Amount, measuring capacitor electrical property feature at present is to need manually to connect electric wire on the pin of capacitor, and there are certain safety is hidden
Suffer from, in addition tests different electrical property features and need to use different measuring instruments, be easy to cause the damage of capacitor pin in this way.
Summary of the invention
The purpose of the present invention is to provide a kind of comprehensive test devices of capacitor, to solve on caused by the prior art
The defect stated.
The upper surface of a kind of comprehensive test device of capacitor, including base, support base and straight-line mechanism, the base is left
Right two sides are symmetrically arranged with the second T-slot, and the support base is symmetricly set on the upper surface rear and front end of base, the following table of support base
Face left and right ends are symmetrically fixedly connected with the second T-shaped block, and the upper surface of support base is fixedly connected with rotating mechanism, the 2nd T
Shape block is slidably connected with the second T-slot, and the right end of the rotating mechanism is equipped with the angle changing mechanism being fixedly connected with base, described straight
Position of the base close to left end is arranged in line mechanism.
Preferably, the straight-line mechanism includes fixed block, the first T-slot and the first photosensitive element, and described first photosensitive yuan
The center of the left side lower end of support base is arranged in part, and the lower surface of the fixed block is fixedly connected with the first T-shaped block, institute
The position that base is arranged in close to left end in the first T-slot is stated, first T-shaped block is slidably connected with the first T-slot, the fixation
The right side lower end center of block is equipped with the first red laser, and first red laser is opposite with the first photosensitive element
It answers and is equipped with graduation mark between the first red laser and the first photosensitive element.
Preferably, the rotating mechanism includes the second motor, shaft and fixed link, and second motor is fixed on support base
Upper surface close to the position of left end, the left and right sides of the shaft and bearing block are rotatablely connected, the middle position of shaft and folder
Tight mechanism is fixedly connected, and the output shaft of second motor is connected by the left end of shaft coupling and shaft, and the fixed link is located at
Close to shaft left position and itself and shaft be keyed, fixed link is connected with the second photosensitive element close to the position on top.
Preferably, the clamp system includes clamping seats, third motor and the first screw rod, the bottom of the clamping seats with turn
Axis is fixedly connected, and the top of clamping seats is equipped with cylindrical groove, and the both ends of first screw rod and the side wall of cylindrical groove are rotatablely connected, institute
It states the partial symmetry that the first screw rod intersects with cylindrical groove and is threaded with gripping block, the output shaft of the third motor passes through shaft coupling
Device is connect with one end of the first screw rod, and third motor is fixedly connected by support frame with clamping seats.
Preferably, the angle changing mechanism includes angle index block, arc-shaped slot and pointer, the bottom of the angle index block
It is fixedly connected with the upper surface of base, the lower half portion of angle index block is rectangle, and the top half of angle index block is semicircle
Shape, the semicircular surface are carved with angle index line, and semicircular center location is fixedly connected with threaded rod, the arc-shaped slot
It is positioned close to the position of semicircular edge, the lower part of the pointer is round and it is socketed on threaded rod, and pointer is close to upper
Portion position is connected with the second red laser, and the outside of the pointer is equipped with the block that screws being threadedly coupled with threaded rod, and described the
Two red laser face arc-shaped slots, described screw are also connected with handle on block.
Preferably, the middle position of the graduation mark be zero graduation line, scale of the graduation mark from zero graduation line toward both sides by
Cumulative big, the zero graduation line of midline position and graduation mark between the support base of the front and back coincides, first T-slot
The equal length of length and graduation mark.
Preferably, the base is electrically connected close to the gripping block of front position and the anode of sensing capacitor device, institute
Base is stated to be electrically connected close to the gripping block of back-end location and the cathode of sensing capacitor device.
Preferably, the center of circle of the arc-shaped slot is overlapped with the semicircle center of circle of angle index block top half, and described turn
The center line of axis and the semicircle center of circle of angle index block top half are generally aligned in the same plane, second photosensitive element to shaft
Center line distance it is equal with the centerline diameter of arc-shaped slot.
It preferably, further include first motor and the second screw rod, second screw rod passes through the center of support base front and back sides
Position and its be threadedly coupled with support base, the first motor is fixedly connected on base, and the output shaft of first motor passes through connection
Axis device is connect with one end of the second screw rod.
The present invention has the advantages that using the comprehensive test device of capacitor of the invention, straight-line mechanism and angle changing mechanism
It is automatically adjusted according to the pin pitch of capacitor pin and angular dimension, pin is directed at clamp system after the completion of adjusting, and pass through folder
Tight gear grips pin, when measuring different electrical property features, it is only necessary to connect the electric wire connecting with gripping block and measuring instrument
It connects, solves the drawbacks of manual operation, save time of measuring.
Detailed description of the invention
Fig. 1 is the top view of the comprehensive test device of capacitor；
Fig. 2 is the front view of the comprehensive test device of capacitor；
Fig. 3 is the side view of the comprehensive test device of capacitor；
Fig. 4 is the enlarged drawing of angle changing mechanism in Fig. 2；
Fig. 5 is the enlarged drawing of clamp system in Fig. 2；
Fig. 6 is the cross-sectional view of the line A-A along Fig. 5.
Wherein, 1- base, 2- support base, 3- first motor, 4- straight-line mechanism, 41- fixed block, the first red laser of 42-
Device, the first photosensitive element of 43-, the first T-slot of 44-, the first T-shaped block of 45-, 46- graduation mark, 5- rotating mechanism, the second electricity of 51-
Machine, 52- shaft, 53- bearing block, 54- fixed link, the second photosensitive element of 55-, 6- clamp system, 61- clamping seats, 62- third electricity
Machine, the first screw rod of 63-, 64- gripping block, 65- support frame, 66- cylindrical groove, 7- angle changing mechanism, 71- angle index block, 72- arc
Through slot, 73- pointer, the second red laser of 74-, 75- screw block, 76- threaded rod, 77- handle, the second screw rod of 8-, the 2nd T of 9-
Shape block, the second T-slot of 10-.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figures 1 to 6, a kind of comprehensive test device of capacitor, including base 1, support base 2 and straight-line mechanism 4,
It is symmetrically arranged with the second T-slot 10 at left and right sides of the upper surface of the base 1, the support base 2 is symmetricly set on the upper table of base 1
Face rear and front end, the lower surface left and right ends of support base 2 are symmetrically fixedly connected with the second T-shaped block 9, and the upper surface of support base 2 is solid
Surely it is connected with rotating mechanism 5, second T-shaped block 9 is slidably connected with the second T-slot 10, and the right end of the rotating mechanism 5 is equipped with
Base 1 is arranged in close to the position of left end in the angle changing mechanism 7 being fixedly connected with base 1, the straight-line mechanism 4.
It is worth noting that, the straight-line mechanism 4 includes fixed block 41, the first T-slot 44 and the first photosensitive element 46, institute
The center that the left side lower end of support base 2 is arranged in the first photosensitive element 46 is stated, the lower surface of the fixed block 41 is fixed
Be connected with the first T-shaped block 45, base 1 is arranged in close to the position of left end in first T-slot 44, first T-shaped block 45 with
First T-slot 44 is slidably connected, and the right side lower end center of the fixed block 41 is equipped with the first red laser 42, described
First red laser 42 it is corresponding with the first photosensitive element 46 and the first red laser 42 and the first photosensitive element 46 it
Between be equipped with graduation mark 46.
In the present embodiment, the rotating mechanism 5 includes the second motor 51, shaft 52 and fixed link 54, second electricity
Machine 51 is fixed on position of the upper surface close to left end of support base 2, and the left and right sides of the shaft 52 and the rotation of bearing block 53 connect
It connects, the middle position of shaft 52 is fixedly connected with clamp system 6, and the output shaft of second motor 51 passes through shaft coupling and shaft
52 left end connection, the fixed link 54 is located at the left position of close shaft 52 and itself and shaft 52 is keyed, fixed link 54
Position close to top is connected with the second photosensitive element.
In the present embodiment, the clamp system 6 includes clamping seats 61, third motor 62 and the first screw rod 63, the folder
The bottom of tight seat 61 is fixedly connected with shaft 52, and the top of clamping seats 61 is equipped with cylindrical groove 66, the both ends of first screw rod 63
It is rotatablely connected with the side wall of cylindrical groove 66, the partial symmetry that first screw rod 63 intersects with cylindrical groove 66 is threaded with clamping
The output shaft of block 64, the third motor 62 is connect by shaft coupling with one end of the first screw rod 63, and third motor 62 passes through branch
Support 65 is fixedly connected with clamping seats 61.
In the present embodiment, the angle changing mechanism 7 includes angle index block 71, arc-shaped slot 72 and pointer 73, the angle
The bottom of degree calibration block 71 is fixedly connected with the upper surface of base 1, and the lower half portion of angle index block 71 is rectangle, angle index
The top half of block 71 is semicircle, and the semicircular surface is carved with angle index line, semicircular center location and threaded rod
76 are fixedly connected, and the arc-shaped slot 72 is positioned close to the position of semicircular edge, the lower part of the pointer 73 be it is round and
It is socketed on threaded rod 76, and pointer 73 is connected with the second red laser 74, the outside of the pointer 73 close to upper position
Block 75 is screwed equipped with what is be threadedly coupled with threaded rod 76, the 74 face arc-shaped slot 72 of the second red laser is described to screw
Handle 77 is also connected on block 75.
In the present embodiment, the middle position of the graduation mark 46 is zero graduation line, and graduation mark 46 is from zero graduation line toward two
The scale on side is gradually increased, and the zero graduation line of the midline position between the support base 2 of the front and back and graduation mark 46 coincides, institute
State the length of the first T-slot 44 and the equal length of graduation mark 46.
In the present embodiment, the base 1 is close to the gripping block 64 of front position and the anode electricity of sensing capacitor device
Property connection, the base 1 close to back-end location gripping block 64 and sensing capacitor device cathode be electrically connected.
In the present embodiment, the center of circle of the arc-shaped slot 72 and the semicircle center of circle of 71 top half of angle index block weight
It closing, the center line of the shaft 52 and the semicircle center of circle of 71 top half of angle index block are generally aligned in the same plane, and described second
The center line distance of photosensitive element 55 to shaft 52 is equal with the centerline diameter of arc-shaped slot 72.
In addition, further including first motor 3 and the second screw rod 8, second screw rod 8 is passed through in 2 front and back sides of support base
Heart position and its be threadedly coupled with support base 2, the first motor 3 is fixedly connected on base 1, the output shaft of first motor 3
It is connect by shaft coupling with one end of the second screw rod 8.
The course of work and principle: when this device does not work, make the center line of shaft 52 respectively with angle index block
The semicircle center of circle of 71 top halfs is located at same straight line and first confirms that capacitor when needing to measure the electric characteristics of capacitor
The pin of device and the surface angulation of capacitor do not need adjusting angle changing mechanism 7 then if it is vertical, if not vertical
If straight, spill spin block 75 manually first is rotated on threaded rod 76 by handle 77, and then loosen pointer 73, then open the
Two red lasers 74 adjust pointer 73, pointer 73 are made to point to pin and capacitor by the angle index on angle index block 71
Device angulation, after the completion, the second motor 51 rotate and then shaft 52 are driven to rotate, and shaft 52 rotates and then drives clamping machine
Structure 6 and fixed link 54 rotate, and the second photosensitive element 55 is opened while rotation, and the light that the second red laser 74 issues can be worn
Arc-shaped slot 72 is crossed, when the second photosensitive element 55 experiences the light of the second red laser 74 sending, the second motor 51 stops
Rotation, at this moment angular adjustment is completed, and then confirms the pin pitch of capacitor, opens the first red laser 42, manually mobile to fix
Block 41 stops mobile solid when the scale that the light that the first red laser 42 issues indicates on graduation mark 46 is the half of pin pitch
Determine block 41, then start first motor 3, drives support base 2 mobile by the second screw rod 8, when the first photosensitive element 43 is experienced
When the light that the first red laser 42 issues, first motor 3 stops operating, and at this moment pin pitch adjusting finishes, then will be with gripping block
The electric wire of 64 connections is connect with the positive and negative anodes of measuring device respectively, regulates the parameter of measuring device, then measures needs
The pin alignment cylindrical groove 66 of capacitor is simultaneously put into cylindrical groove 66, is then started third motor 62, is driven 63 turns of the first lead screw
It is dynamic, and then symmetrical gripping block 64 is close to each other in drive cylindrical groove 66, slowly clamps the pin of capacitor, third after clamping
Motor 62 stops operating, and then starts measuring device, completes measurement, it is anti-to restart third motor 62 after the completion of first capacitor
Gripping block 64 is unclamped to rotation, first is taken out and surveys measured capacitor, be then placed in second capacitor, restarts third electricity
Machine 62 clamps pin, measures, after the capacitor for having measured the latter batch in this way, if to measure another capacitor
Electric characteristics only need to will be wired to corresponding measuring instrument with what gripping block 64 connected, convenient and efficient, if all
It after completing measurement, needs to start first motor 3, makes the center line of shaft 52 semicircle with 71 top half of angle index block again
The shape center of circle is located at same straight line, facilitates next angular adjustment.
Based on above-mentioned, using the comprehensive test device of capacitor of the invention, straight-line mechanism and angle changing mechanism are according to capacitor
The pin pitch and angular dimension of device pin automatically adjust, and pin are directed at clamp system after the completion of adjusting, and press from both sides by clamp system
Tight pin, when measuring different electrical property features, it is only necessary to the electric wire connecting with gripping block be connect with measuring instrument, solved
The drawbacks of manual operation of having determined, save time of measuring.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (9)
1. a kind of comprehensive test device of capacitor, which is characterized in that including base (1), support base (2) and straight-line mechanism (4),
It is symmetrically arranged with the second T-slot (10) at left and right sides of the upper surface of the base (1), the support base (2) is symmetricly set on base
(1) upper surface rear and front end, the lower surface left and right ends of support base (2) are symmetrically fixedly connected with the second T-shaped block (9), support
The upper surface of seat (2) is fixedly connected with rotating mechanism (5), and second T-shaped block (9) is slidably connected with the second T-slot (10), institute
The right end for stating rotating mechanism (5) is equipped with the angle changing mechanism (7) being fixedly connected with base (1), and the straight-line mechanism (4) is arranged in machine
Position of the seat (1) close to left end.
2. a kind of comprehensive test device of capacitor according to claim 1, it is characterised in that: the straight-line mechanism (4)
Including fixed block (41), the first T-slot (44) and the first photosensitive element (46), the first photosensitive element (46) setting is being supported
The center of the left side lower end of seat (2), the lower surface of the fixed block (41) is fixedly connected with the first T-shaped block (45), institute
Position of the first T-slot (44) setting in base (1) close to left end is stated, first T-shaped block (45) and the first T-slot (44) are sliding
The right side lower end center of dynamic connection, the fixed block (41) is equipped with the first red laser (42), first feux rouges
Laser (42) it is corresponding with the first photosensitive element (46) and the first red laser (42) and the first photosensitive element (46) it
Between be equipped with graduation mark (46).
3. a kind of comprehensive test device of capacitor according to claim 2, it is characterised in that: the rotating mechanism (5)
Including the second motor (51), shaft (52) and fixed link (54), second motor (51) is fixed on the upper surface of support base (2)
Close to the position of left end, the left and right sides and bearing block (53) of the shaft (52) are rotatablely connected, the middle position of shaft (52)
It being fixedly connected with clamp system (6), the output shaft of second motor (51) is connect by shaft coupling with the left end of shaft (52),
The fixed link (54) is located at the left position of close shaft (52) and itself and shaft (52) are keyed, and fixed link (54) is close to top
The position at end is connected with the second photosensitive element.
4. a kind of comprehensive test device of capacitor according to claim 3, it is characterised in that: the clamp system (6)
Including clamping seats (61), third motor (62) and the first screw rod (63), the bottom and shaft (52) of the clamping seats (61) are fixed
The top of connection, clamping seats (61) is equipped with cylindrical groove (66), the both ends of first screw rod (63) and the side wall of cylindrical groove (66)
Rotation connection, the partial symmetry that first screw rod (63) is intersected with cylindrical groove (66) is threaded with gripping block (64), described
The output shaft of third motor (62) is connect by shaft coupling with one end of the first screw rod (63), and third motor (62) passes through support frame
(65) it is fixedly connected with clamping seats (61).
5. a kind of comprehensive test device of capacitor according to claim 4, it is characterised in that: the angle changing mechanism (7)
Including angle index block (71), arc-shaped slot (72) and pointer (73), bottom and base (1) of the angle index block (71)
Upper surface is fixedly connected, and the lower half portion of angle index block (71) is rectangle, and the top half of angle index block (71) is semicircle
Shape, the semicircular surface are carved with angle index line, and semicircular center location is fixedly connected with threaded rod (76), the arc
Through slot (72) is positioned close to the position of semicircular edge, and the lower part of the pointer (73) is round and it is socketed in threaded rod
(76) on, pointer (73) is connected with the second red laser (74) close to upper position, the outside of the pointer (73) be equipped with
What threaded rod (76) was threadedly coupled screws block (75), the second red laser (74) face arc-shaped slot (72), the rotation
Handle (77) are also connected on tight block (75).
6. a kind of comprehensive test device of capacitor according to claim 2, it is characterised in that: the graduation mark (46)
Middle position is zero graduation line, and scale of the graduation mark (46) from zero graduation line toward both sides is gradually increased, the support base of the front and back
(2) the zero graduation line of midline position and graduation mark (46) between coincides, the length and graduation mark of first T-slot (44)
(46) equal length.
7. a kind of comprehensive test device of capacitor according to claim 4, it is characterised in that: the base (1) is close
The gripping block (64) of front position and the anode of sensing capacitor device are electrically connected, and the base (1) is close to back-end location
The cathode of gripping block (64) and sensing capacitor device is electrically connected.
8. a kind of comprehensive test device of capacitor according to claim 5, it is characterised in that: the arc-shaped slot (72)
The center of circle be overlapped with the semicircle center of circle of angle index block (71) top half, the center line and angle index of the shaft (52)
The semicircle center of circle of block (71) top half is generally aligned in the same plane, and second photosensitive element (55) arrives the center line of shaft (52)
Distance is equal with the centerline diameter of arc-shaped slot (72).
9. a kind of comprehensive test device of capacitor according to claim 1, it is characterised in that: further include first motor
(3) and the second screw rod (8), second screw rod (8) passes through center and itself and support base of support base (2) front and back sides
(2) it is threadedly coupled, the first motor (3) is fixedly connected on base (1), and the output shaft of first motor (3) passes through shaft coupling
It is connect with one end of the second screw rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810557684.3A CN109030875B (en) | 2018-06-01 | 2018-06-01 | Comprehensive testing device of capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810557684.3A CN109030875B (en) | 2018-06-01 | 2018-06-01 | Comprehensive testing device of capacitor |
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| Publication Number | Publication Date |
|---|---|
| CN109030875A true CN109030875A (en) | 2018-12-18 |
| CN109030875B CN109030875B (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810557684.3A Expired - Fee Related CN109030875B (en) | 2018-06-01 | 2018-06-01 | Comprehensive testing device of capacitor |
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| CN (1) | CN109030875B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426537A (en) * | 2019-08-22 | 2019-11-08 | 东莞士格电子集团有限公司 | A kind of capacitor detection device |
| CN110780179A (en) * | 2019-12-10 | 2020-02-11 | 常州市天宁天达电子设备有限公司 | Clamp for automatically detecting capacitor and working method thereof |
| CN111157817A (en) * | 2019-12-31 | 2020-05-15 | 天津海瑞电子科技有限公司 | Electronic component high-temperature reverse bias life tester convenient for fixing electronic component |
| CN112858882A (en) * | 2021-01-14 | 2021-05-28 | 深圳市智仁科技有限公司 | Mainboard testing device |
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| CN110426537A (en) * | 2019-08-22 | 2019-11-08 | 东莞士格电子集团有限公司 | A kind of capacitor detection device |
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| CN112858882B (en) * | 2021-01-14 | 2024-07-12 | 深圳市智仁科技有限公司 | Mainboard testing device |
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