CN105527547A - Testing device for withstand voltage of induction cooker - Google Patents
Testing device for withstand voltage of induction cooker Download PDFInfo
- Publication number
- CN105527547A CN105527547A CN201410581287.1A CN201410581287A CN105527547A CN 105527547 A CN105527547 A CN 105527547A CN 201410581287 A CN201410581287 A CN 201410581287A CN 105527547 A CN105527547 A CN 105527547A
- Authority
- CN
- China
- Prior art keywords
- box body
- testing device
- wall
- inwall
- rectangle box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
Provided is a testing device for the withstand voltage of an induction cooker. The testing device comprises a rectangular box body. One end of the rectangular box body is an open end which is provided with an overturning cover. The wall of the rectangular box body comprises an internal wall, an external wall and an insulating layer which is arranged between the internal wall and the external wall. The internal wall adopts conductive material. The overturning cover is arranged in the insulating layer via a rotating shaft. The overturning cover comprises a supporting plate and a conductive plate. A pressurization air bag is arranged between the supporting plate and the conductive plate. The guide tube of the pressurization air bag penetrates through the supporting plate and is communicated with an air inlet device. The internal wall of the rectangular box body and the conductive plate are connected with an electric wire and are not contacted with each other. Advantages of the testing device are that surface voltage withstanding performance of the induction cooker can be comprehensively, safely and rapidly determined.
Description
Technical field
The present invention relates to a kind of novel electromagnetic oven pressure resistant testing device, the proving installation that particularly whether electromagnetic oven in a high voltage state can be breakdown.
Background technology
The external high pressure bar that existing voltage-withstand test mode major part adopts, its shortcoming is: contact area is little, and test result error is larger.Due to current for needing the product carrying out Hi-pot test, require human contact to part all test, the test of the point contact type of so this small size, when batch production: the test duration is long, test is difficult to comprehensively, and efficiency is low, is exactly a great problem of enterprise.During test, tester wants hand-held high pressure bar, so also will strictly control its security protection, difficulty of test is comparatively large, is unfavorable for producing.
Summary of the invention
Technical matters to be solved by this invention be to provide a kind of energy comprehensively, the proving installation of safety, Fast Measurement electromagnetic oven surface withstand voltage.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of electromagnetic oven pressure resistant testing device comprises rectangle box body, rectangle box body one end is openend, openend is provided with overturn cover, the insulation course that described rectangle box wall comprises inwall, outer wall and is located between inwall and outer wall, described inwall adopts conductive material, and overturn cover is located in insulation course by rotating shaft;
Described overturn cover comprises back up pad, current-carrying plate, between back up pad and current-carrying plate, be provided with pressurised airbag, and the conduit of pressurised airbag, through back up pad, is communicated with admission gear;
Described rectangle inboard wall of cartridge and described current-carrying plate are connected to electric wire, and the two is not in contact with each other.
Further, inwall outline is similar to electromagnetic oven place to be measured shape.
Further, rectangle box side wall is provided with multiple breach.
The invention has the advantages that, electromagnetic oven to be determined is placed on rectangle box body, cover overturn cover, start admission gear to pressurised airbag air inlet, the current-carrying plate in overturn cover is close on electromagnetic oven, then respectively to rectangle inboard wall of cartridge and the energising of overturn cover current-carrying plate, to measure the resistance to pressure of table and surrounding above electromagnetic oven, it is than the mode adopting point contact type test, and the efficiency of mensuration is higher, can also more comprehensively, safer carry out resistance to pressure mensuration.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is structural representation of the present invention.
Fig. 2 is rectangle box wall structural representation.
Fig. 3 is overturn cover structural representation.
In figure: rectangle box body 1, overturn cover 2, inwall 3, outer wall 4, insulation course 5, back up pad 6, current-carrying plate 7, pressurised airbag 8, admission gear 9, breach 10.
Embodiment
As in Fig. 1, a kind of electromagnetic oven pressure resistant testing device comprises rectangle box body 1, rectangle box body 1 one end is openend, openend is provided with overturn cover 2, as in Fig. 2, the insulation course 5 that rectangle box body 1 wall comprises inwall 3, outer wall 4 and is located between inwall 3 and outer wall 4, inwall 3 adopts conductive material, and overturn cover 2 is located in insulation course 5 by rotating shaft;
As in Fig. 3, overturn cover 2 comprises back up pad 6, current-carrying plate 7, is provided with pressurised airbag 8 between back up pad 6 and current-carrying plate 7, and the conduit of pressurised airbag 8 is communicated with admission gear 9 through back up pad 6; Rectangle box body 1 inwall and described current-carrying plate 7 are connected to electric wire, and the two is not in contact with each other (non-conductive mutually), during work, when needing test electromagnetic oven top board, be energized to current-carrying plate 7, utilize the electric wire ground connection on inwall, when needing test electromagnetic oven surrounding sidewall, to inwall energising, utilize the electric wire ground connection of current-carrying plate 7; Inwall 3 outline is similar to electromagnetic oven place to be measured shape, electromagnetic oven can be positioned in rectangle box body 1; Rectangle box body 1 sidewall is provided with multiple breach 10, can be observed by breach 10, the time real result of electromagnetic oven voltage-withstand test in rectangle box body 1.
The above embodiments are only the preferred technical solution of the present invention; and should not be considered as restriction of the present invention; the technical scheme that protection scope of the present invention should be recorded with claim, the equivalents comprising technical characteristic in the technical scheme of claim record is protection domain.Namely the equivalent replacement within the scope of this improves, also within protection scope of the present invention.
Claims (3)
1. an electromagnetic oven pressure resistant testing device, it is characterized in that: described proving installation comprises rectangle box body (1), rectangle box body (1) one end is openend, openend is provided with overturn cover (2), the insulation course (5) that described rectangle box body (1) wall comprises inwall (3), outer wall (4) and is located between inwall (3) and outer wall (4), described inwall (3) adopts conductive material, and overturn cover (2) is located in insulation course (5) by rotating shaft;
Described overturn cover (2) comprises back up pad (6), current-carrying plate (7), between back up pad (6) and current-carrying plate (7), be provided with pressurised airbag (8), the conduit of pressurised airbag (8) is communicated with admission gear (9) through back up pad (6);
Described rectangle box body (1) inwall and described current-carrying plate (7) are connected to electric wire, and the two is not in contact with each other.
2. a kind of electromagnetic oven pressure resistant testing device according to claim 1, is characterized in that: described inwall (3) outline is similar to electromagnetic oven place to be measured shape.
3. a kind of electromagnetic oven pressure resistant testing device according to claim 1, is characterized in that: described rectangle box body (1) sidewall is provided with multiple breach (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581287.1A CN105527547A (en) | 2014-10-27 | 2014-10-27 | Testing device for withstand voltage of induction cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581287.1A CN105527547A (en) | 2014-10-27 | 2014-10-27 | Testing device for withstand voltage of induction cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105527547A true CN105527547A (en) | 2016-04-27 |
Family
ID=55769891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410581287.1A Pending CN105527547A (en) | 2014-10-27 | 2014-10-27 | Testing device for withstand voltage of induction cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105527547A (en) |
-
2014
- 2014-10-27 CN CN201410581287.1A patent/CN105527547A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2011006758A3 (en) | Device for the inductive transfer of electric energy | |
| CN102944820A (en) | Pressure-tight test device for insulating rod | |
| CN102998604A (en) | Test device for insulating boot voltage resistance | |
| CN203275522U (en) | Novel breaker loop resistor testing clamp | |
| CN204065338U (en) | A kind of electromagnetic oven pressure resistant testing device | |
| CN103760477A (en) | Withstand voltage test mechanism | |
| CN105527547A (en) | Testing device for withstand voltage of induction cooker | |
| CN202041615U (en) | Electric testing device | |
| CN103809046A (en) | Lightning arrester test platform | |
| CN203587741U (en) | High voltage resistance testing device | |
| CN203310868U (en) | Voltage measuring integrated wiring device for electric energy meter | |
| CN204177878U (en) | The multi-functional dedicated box of a kind of high-potting discharging rod | |
| CN102385011A (en) | Automation test device | |
| CN202583389U (en) | Insulated online monitoring system for current transformer | |
| CN104111411B (en) | A kind of power frequency spark tester | |
| CN206378513U (en) | A kind of security appliance performance test equipment | |
| CN205920135U (en) | Withstanding voltage tester assists tool | |
| CN204719181U (en) | The pressure resistant testing device of insulating paper | |
| CN205484750U (en) | Magnetic induction loop testing arrangement | |
| CN103245812A (en) | Integrated wiring device for carrying out voltage measurement on electric energy meter | |
| CN203929816U (en) | The soft mask test instrument of wire | |
| CN202994961U (en) | Test device for testing withstand voltage of insulating boots | |
| CN204008971U (en) | A kind of power frequency spark tester | |
| CN103810803A (en) | Alarm device for electricity high-voltage test chamber | |
| CN204228874U (en) | A kind of testing device for current leakage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |
|
| WD01 | Invention patent application deemed withdrawn after publication |