CN203882801U - Capacitor for three-phase alternating current - Google Patents
Capacitor for three-phase alternating current Download PDFInfo
- Publication number
- CN203882801U CN203882801U CN201420172722.0U CN201420172722U CN203882801U CN 203882801 U CN203882801 U CN 203882801U CN 201420172722 U CN201420172722 U CN 201420172722U CN 203882801 U CN203882801 U CN 203882801U
- Authority
- CN
- China
- Prior art keywords
- capacitor
- alternating current
- phase alternating
- cover plate
- plug
- 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.)
- Expired - Fee Related
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a capacitor for a three-phase alternating current. The capacitor for the three-phase alternating current comprises a housing, and is characterized in that the upper end of the housing is provided with a tapered opening, a capacitor cover plate is arranged on the tapered opening, the capacitor cover plate is provided with three electrodes, a core rod is arranged in the housing, and a plurality of wafers are arranged on the sidewall of the core rod. The capacitor for the three-phase alternating current is simple and reasonable in structure, and is suitable for being applied to the three-phase alternating current, and can adapt to a large-diameter capacitor cover plate for use.
Description
Technical field
The utility model relates to a kind of three-phase alternating current capacitor.
Background technology
At present, in existing capacitor, have unreasonable structure, the usage safety performance of capacitor is low, easily occurs capacitor explosion.
Utility model content
The utility model object has been to provide a kind of simple and reasonable, is applicable to three-phase alternating current use, can adapt to the three-phase alternating current capacitor of the capacitor cover plate use that diameter is larger.
The utility model technical solution problem provides following scheme:
A kind of three-phase alternating current capacitor, comprises shell, it is characterized in that: described shell upper end is provided with cone-shaped hood mouth, described cone-shaped hood mouth is provided with capacitor cover plate, described capacitor cover plate is provided with three electrodes, is provided with plug in described shell, and the sidewall of described plug is provided with multiple disks.
The outer wall of described shell is provided with reinforcement.
The utility model is installed plug in capacitor casing, and be provided with disk on plug sidewall, plug and capacitor inner filling material contact area are larger like this, the service efficiency of capacitor is high like this, and adopt upper end cone-shaped hood structure, the volume that has effectively reduced shell entirety, has reduced the use of raw material.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, a kind of three-phase alternating current capacitor, comprise shell 1, described shell 1 upper end is provided with cone-shaped hood mouth 2, described cone-shaped hood mouth 2 is provided with capacitor cover plate 3, described capacitor cover plate 3 is provided with three electrodes 4, is provided with plug 5 in described shell 1, and the sidewall of described plug 5 is provided with multiple disks 6.
The outer wall of described shell 1 is provided with reinforcement 7.
Claims (2)
1. a three-phase alternating current capacitor, comprise shell, it is characterized in that: described shell upper end is provided with cone-shaped hood mouth, described cone-shaped hood mouth is provided with capacitor cover plate, described capacitor cover plate is provided with three electrodes, in described shell, be provided with plug, the sidewall of described plug is provided with multiple disks.
2. three-phase alternating current capacitor according to claim 1, is characterized in that: the outer wall of described shell is provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172722.0U CN203882801U (en) | 2014-04-10 | 2014-04-10 | Capacitor for three-phase alternating current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172722.0U CN203882801U (en) | 2014-04-10 | 2014-04-10 | Capacitor for three-phase alternating current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203882801U true CN203882801U (en) | 2014-10-15 |
Family
ID=51683276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420172722.0U Expired - Fee Related CN203882801U (en) | 2014-04-10 | 2014-04-10 | Capacitor for three-phase alternating current |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203882801U (en) |
-
2014
- 2014-04-10 CN CN201420172722.0U patent/CN203882801U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20180410 |