CN209280911U - A kind of mutual inductor pressure-resistant test system - Google Patents
A kind of mutual inductor pressure-resistant test system Download PDFInfo
- Publication number
- CN209280911U CN209280911U CN201821668213.1U CN201821668213U CN209280911U CN 209280911 U CN209280911 U CN 209280911U CN 201821668213 U CN201821668213 U CN 201821668213U CN 209280911 U CN209280911 U CN 209280911U
- Authority
- CN
- China
- Prior art keywords
- mutual inductor
- pressure
- test system
- placement plate
- resistant test
- 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.)
- Active
Links
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
The utility model discloses a kind of mutual inductor pressure-resistant test systems, including pressure tester, it is characterized in that, the system is equipped with mutual inductor voltage-withstand test tooling, the mutual inductor voltage-withstand test tooling includes placement plate, the conductive strips placed plate surface and be equipped with two intervals, the pressure tester and mutual inductor voltage-withstand test tooling are electrically connected.The utility model has the beneficial effects that the conductive strips at two intervals being arranged by above-mentioned apparatus, the multiple products of disposably measurement that can be convenient are easy to operate, improve testing efficiency.
Description
Technical field
The utility model relates to mutual inductor voltage-withstand test technical fields, more particularly to a kind of mutual inductor voltage-withstand test system
System.
Background technique
Mutual inductor is also known as instrument transformer, is the general designation of current transformer and voltage transformer.High voltage can be become
Low-voltage, high current become low current, for measuring or protecting system.Its function mainly by high voltage or high current in proportion
It is transformed into normal low voltage (100V) or standard small electric current (5A or 1A, refer both to rated value), to realize that measuring instrumentss, protection are set
Standby and automatic control equipment standardization, miniaturization.
Voltage-withstand test: being higher than the voltage worked normally one and be added on the insulator of equipment under test, continues one section of regulation
Time, the voltage of superimposed just can only generate the leakage current of very little, then insulating properties is preferable.Existing mutual inductor voltage-withstand test is every
It is secondary to measure a tested mutual inductor, there is the problems such as picking and placing cumbersome low efficiency.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of mutual inductor pressure-resistant test systems, it is intended to solve existing
Each mutual inductor voltage-withstand test can only measure a tested product, there is technical issues that pick and place cumbersome.
The technology employed by the present utility model is
A kind of mutual inductor pressure-resistant test system, including pressure tester, the system are additionally provided with mutual inductor voltage-withstand test work
Dress, the mutual inductor voltage-withstand test tooling includes placement plate, the conductive strips placed plate surface and be equipped with two intervals, described resistance to
Pressure tester and mutual inductor voltage-withstand test tooling are electrically connected.
Preferably, placement plate material is wood, plastics or rubber.
Preferably, insulation material layer is equipped between placement plate and conductive strips, when the placement plate is non-insulating material, insulation
Material layer can prevent tooling from leaking electricity, and ensure that the safety of system.
Preferably, one end of two conductive strips is respectively equipped with power connection.
Preferably, placement plate bottom surface is equipped with stabilizing mechanism.
Preferably, stabilizing mechanism is four suckers, and four suckers are separately positioned on the angle of placement plate bottom surface four.
Preferably, the interval between two conductive strips is less than the distance of tested mutual inductor two-terminal.
Compared with prior art, the advantageous effects of the utility model are:
It is additionally arranged a mutual inductor voltage-withstand test tooling, passes through the conductive strips at two groups of intervals that above-mentioned apparatus is arranged, test
When multiple mutual inductors can be placed side by side on conductive strips, so that two terminal ends of mutual inductor is contacted two conductive strips respectively,
Conductive strips are powered when pressure tester is powered in this way, it may be convenient to disposably measure multiple mutual inductor products, side easy to operate
Just, improve testing efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of mutual inductor voltage-withstand test tooling；
Fig. 3 is the schematic bottom view of mutual inductor voltage-withstand test tooling；
In figure, 1, pressure tester, 2, mutual inductor voltage-withstand test tooling, 2-1, placement plate, 2-2 power connection, 2-3 conduction
Band, 2-4 insulation material layer, 2-5 sucker.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following embodiment only uses
It is described in detail the utility model, does not limit the scope of the utility model in any way.
Program that is involved or relying on is the conventional program or simple program of the art, ability in following embodiment
Field technique personnel can make conventional selection or are adaptively adjusted according to concrete application scene.
Embodiment 1: as shown in Figure 1-Figure 3, a kind of mutual inductor pressure-resistant test system, including pressure tester, the system
Equipped with mutual inductor voltage-withstand test tooling 2, including placement plate 2-1, the surface the placement plate 2-1 is equipped with the conductive strips 2- at two intervals
3, the pressure tester 1 is electrically connected with mutual inductor voltage-withstand test tooling 2.
In the present embodiment, placement plate 2-1 material is wood, plastics or rubber.
In the present embodiment, one end of two conductive strips 2-3 is respectively equipped with power connection 2-2, can connect with pressure tester 1
It is used cooperatively.
In the present embodiment, the bottom surface placement plate 2-1 is equipped with stabilizing mechanism, enhances the stability of placement plate 2-1, prevents from being tested
Mutual inductor is fallen in placement process.
In the present embodiment, stabilizing mechanism is that four suckers 2-5, four sucker 2-5 are separately positioned on the bottom surface placement plate 2-1 four
A angle.
In the present embodiment, the interval between two conductive strips 2-3 is less than the distance of tested mutual inductor two-terminal, convenient for put by
Survey mutual inductor.
The application method of the utility model: placement plate is placed in horizontal table top, then by tested mutual inductor both ends according to
On the secondary conductive strips for being placed on two intervals, starts to press using pressure tester, be tested.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of mutual inductor pressure-resistant test system, including pressure tester, which is characterized in that it is resistance to that the system is additionally provided with mutual inductor
Test fixture is pressed, the mutual inductor voltage-withstand test tooling includes placement plate, the conduction placed plate surface and be equipped with two intervals
Band, the pressure tester and mutual inductor voltage-withstand test tooling are electrically connected.
2. a kind of mutual inductor pressure-resistant test system according to claim 1 it is characterized in that, the placement plate material be wood
Head, plastics or rubber.
3. a kind of mutual inductor pressure-resistant test system according to claim 1, it is characterised in that, the placement plate and conductive strips
Between be equipped with insulation material layer.
4. a kind of mutual inductor pressure-resistant test system according to claim 1, it is characterised in that, the one of two conductive strips
End is respectively equipped with power connection.
5. a kind of mutual inductor pressure-resistant test system according to claim 1, it is characterised in that, the placement plate bottom surface is set
There is stabilizing mechanism.
6. a kind of mutual inductor pressure-resistant test system according to claim 5, it is characterised in that, the stabilizing mechanism is four
Sucker, four suckers are separately positioned on the angle of placement plate bottom surface four.
7. a kind of mutual inductor pressure-resistant test system according to claim 1, it is characterised in that, between two conductive strips
Interval be less than the distance of tested mutual inductor two-terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821668213.1U CN209280911U (en) | 2018-10-15 | 2018-10-15 | A kind of mutual inductor pressure-resistant test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821668213.1U CN209280911U (en) | 2018-10-15 | 2018-10-15 | A kind of mutual inductor pressure-resistant test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280911U true CN209280911U (en) | 2019-08-20 |
Family
ID=67604690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821668213.1U Active CN209280911U (en) | 2018-10-15 | 2018-10-15 | A kind of mutual inductor pressure-resistant test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280911U (en) |
-
2018
- 2018-10-15 CN CN201821668213.1U patent/CN209280911U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104375072B (en) | Inter-end AC (alternating current)/DC (direct current) voltage test system and method of flexible HVDC (high voltage direct current) converter valves | |
| CN105990855A (en) | High-voltage capacitor voltage reducing and electricity taking device and electricity taking method | |
| CN209280911U (en) | A kind of mutual inductor pressure-resistant test system | |
| CN201583616U (en) | Composite conductor short circuit tester | |
| CN209624759U (en) | A kind of mutual inductor voltage-withstand test tooling | |
| CN202041615U (en) | Electric testing device | |
| CN208255346U (en) | A kind of drawing road does not have a power failure DC earthing detection device | |
| CN203658494U (en) | Chip tantalum capacitor independent current limiting aging plate | |
| CN103487712A (en) | Insulation test plate electrode | |
| CN205898851U (en) | Appearance is sent in direct current examination to 35kV overhead line | |
| CN101562405B (en) | Multifunctional high-voltage power supply | |
| CN206258498U (en) | Low-voltage intelligent ammeter box | |
| CN203491912U (en) | Power supply device of extra high voltage alternate current and direct current pollution tests | |
| CN208999490U (en) | A kind of GIS loop resistance test device | |
| CN207382206U (en) | A kind of fire-fighting equipment power supply including AC220V voltage detecting circuits | |
| CN207866920U (en) | A kind of arrester test device | |
| CN106199094A (en) | A kind of direct current for 35KV overhead transmission line tries to send instrument | |
| CN207396699U (en) | A kind of AC220V voltage detecting circuits for fire-fighting equipment power supply | |
| CN207380183U (en) | The integrated switched disconnecting link device of ac voltage withstanding experiment | |
| CN105116298A (en) | High-efficiency type withstand voltage testing device for capacitor | |
| CN216870716U (en) | Withstand voltage testing device for superconducting electric heating film | |
| CN205027788U (en) | Termination is concentrated to high pressure combined test car | |
| CN209496102U (en) | High frequency transformer voltage-withstand test plate | |
| CN205805885U (en) | A kind of membrane pump equipment for testing service life | |
| CN203444060U (en) | Insulation test electrode plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |