CN202903953U - Multi-purpose insulation detecting device - Google Patents
Multi-purpose insulation detecting device Download PDFInfo
- Publication number
- CN202903953U CN202903953U CN 201220446886 CN201220446886U CN202903953U CN 202903953 U CN202903953 U CN 202903953U CN 201220446886 CN201220446886 CN 201220446886 CN 201220446886 U CN201220446886 U CN 201220446886U CN 202903953 U CN202903953 U CN 202903953U
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- CN
- China
- Prior art keywords
- detection
- module
- display module
- housing
- detection circuit
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- 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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- 238000009413 insulation Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000012360 testing method Methods 0.000 claims description 21
- 238000012423 maintenance Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a multi-purpose insulation detecting device, which comprises a housing, detection lines and a detection circuit. The detection circuit is located inside the housing. The detection circuit is composed of a switch, a storage battery pack, a charging and discharging controller, a DC-AC inversion module, an adjustable boost transformer, a resistance detecting module and a display module which are electrically connected. An operation panel is further arranged inside the housing. The display module and the switch are embedded on the operation panel. Detection columns are further arranged. Each detection column has one end electrically connected with the detection circuit and the other end connected with the respective detection line through a bolt. A commercial power interface is electrically connected with the detection circuit. The multi-purpose insulation detecting device which has a simple reliable structure effectively lowers the labor intensity of operators, increases the working efficiency, and prevents operators from suffering electric shocks due to closeness to detection lines.
Description
Technical field
The utility model relates to a kind of multiplex insulation detection device, belongs to the electric power overhaul apparatus field.
Background technology
In common electrical equipment and line maintenance and maintenance, electric insulating quality to circuit and equipment is vital detection, present employed checkout equipment mostly is portable megger, its operation relies on manpower to drive fully, labor intensity of operating staff is large, work efficiency is low, simultaneously because hand-held megger structural limitations, operating personnel must keep nearer distance with equipment to be detected when operating, electric shock accidents very easily occurs in operating process, serious threat operating personnel's personal safety.
Summary of the invention
The utility model purpose just is to overcome above-mentioned deficiency, and a kind of multiplex insulation detection device is provided.
For achieving the above object, the utility model is to be achieved through the following technical solutions:
A kind of multiplex insulation detection device, by housing, detection line and testing circuit consist of, described testing circuit is positioned at enclosure interior, by switch, battery pack, charging-discharging controller, the orthogonal inversion module, adjustable step-up transformer, resistance detection module and display module consist of, described switch, battery pack, charging-discharging controller, the orthogonal inversion module, adjustable step-up transformer, resistance detection module and display module electrical connection, establish guidance panel in the described housing, embedding switch and display module on the guidance panel, other arranges test column and commercial power interface, described test column one end and testing circuit electrical connection, the other end and detection line are bolted, commercial power interface and testing circuit electrical connection.
Display module is that numeral shows or pointer shows.
Test column is at least two.
The utility model is simple and reliable for structure, effectively reduces operating personnel's labour intensity, has improved work efficiency, and has avoided operating personnel to pass by the electric shock accidents that closely causes because of the distance detection line.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the testing circuit schematic block diagram.
Embodiment
A kind of multiplex insulation detection device as illustrated in fig. 1 and 2, by housing 1, detection line 2 and testing circuit consist of, described testing circuit is positioned at housing 1 inside, by switch 3, battery pack, charging-discharging controller, the orthogonal inversion module, adjustable step-up transformer, resistance detection module and display module 4 consist of, described switch, battery pack, charging-discharging controller, the orthogonal inversion module, adjustable step-up transformer, resistance detection module and display module electrical connection, establish guidance panel 5 in the described housing 1, embedding switch 3 and display module 4 on the guidance panel, other arranges test column 6 and commercial power interface 7, described test column 6 one ends and testing circuit electrical connection, the other end and detection line 2 are bolted, commercial power interface 7 and testing circuit electrical connection.
Claims (3)
1. multiplex insulation detection device, by housing, detection line and testing circuit consist of, it is characterized in that: described testing circuit is positioned at enclosure interior, by switch, battery pack, charging-discharging controller, the orthogonal inversion module, adjustable step-up transformer, resistance detection module and display module consist of, described switch, battery pack, charging-discharging controller, the orthogonal inversion module, adjustable step-up transformer, resistance detection module and display module electrical connection, establish guidance panel in the described housing, embedding switch and display module on the guidance panel, other arranges test column and commercial power interface, described test column one end and testing circuit electrical connection, the other end and detection line are bolted, commercial power interface and testing circuit electrical connection.
2. a kind of multiplex insulation detection device according to claim 1 is characterized in that: described display module shows for numeral or pointer shows.
3. a kind of multiplex insulation detection device according to claim 1, it is characterized in that: described test column is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220446886 CN202903953U (en) | 2012-09-04 | 2012-09-04 | Multi-purpose insulation detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220446886 CN202903953U (en) | 2012-09-04 | 2012-09-04 | Multi-purpose insulation detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202903953U true CN202903953U (en) | 2013-04-24 |
Family
ID=48124609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220446886 Expired - Fee Related CN202903953U (en) | 2012-09-04 | 2012-09-04 | Multi-purpose insulation detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202903953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445627A (en) * | 2015-11-12 | 2016-03-30 | 江苏省电力公司苏州供电公司 | DC system insulation inspection and acceptance instrument |
-
2012
- 2012-09-04 CN CN 201220446886 patent/CN202903953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445627A (en) * | 2015-11-12 | 2016-03-30 | 江苏省电力公司苏州供电公司 | DC system insulation inspection and acceptance instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20130904 |