CN208270678U - A kind of hand-held power distribution automation remote-controlled test instrument - Google Patents
A kind of hand-held power distribution automation remote-controlled test instrument Download PDFInfo
- Publication number
- CN208270678U CN208270678U CN201820784012.1U CN201820784012U CN208270678U CN 208270678 U CN208270678 U CN 208270678U CN 201820784012 U CN201820784012 U CN 201820784012U CN 208270678 U CN208270678 U CN 208270678U
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- jack
- circuit
- tester
- power distribution
- distribution automation
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Abstract
The utility model discloses a kind of hand-held power distribution automation remote-controlled test instrument, including tester shell, power supply, patch jack group and test circuit.The tester shell has indication panel, is equipped with buzzer in the tester shell, is equipped with LED light on the indication panel.The patch jack group includes separating brake jack, combined floodgate jack and common end jack, the test circuit includes sub-gate circuit, closing circuit and instruction remote control circuit, the sub-gate circuit and closing circuit input terminal are separately connected separating brake jack and combined floodgate jack, and output end is connected with buzzer；The instruction remote control circuit input terminal connects common end jack, and output end connects LED light.The tester can access multicomponent closing circuit and instruction circuit simultaneously, and the buzzer by accessing the circuit and LED light normally judge remote control circuit, to further determine whether to need interruption maintenance, unnecessary power failure duration is reduced, overhaul efficiency is improved.
Description
Technical field
The utility model belongs to distribution automation field, and in particular to a kind of hand-held power distribution automation remote-controlled test instrument.
Background technique
Power distribution automation is quickly grown at present, and the requirement of A, B class service area power distribution automation coverage rate is very high, and distribution is automatic
Change equipment is also more and more, and distant control function is particularly important as the core of power distribution automation, but power distribution automation equipment investment
After operation, the maintenance of function can not be remotely controlled under not power-off condition when reaching the time between overhauls(TBO), when the remote control of automation main website
It is that telecontrol equipment failure or a mechanical defect cause to be remotely controlled that failure, which clear under not power-off condition, specific can not also be checked,
Failure.
Utility model content
The utility model provide it is a kind of under not blackout condition, the hand-held power distribution automation that facilitates distribution scene to use it is distant
Control tester.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of hand-held power distribution automation remote-controlled test instrument, comprising:
Tester shell, the tester shell have indication panel, are equipped with buzzer in the tester shell, the instruction
LED light is installed on panel；
Multiple patch jack groups, multiple patch jack group are arranged on indication panel, which includes separating brake
Jack, combined floodgate jack and common end jack；
Multiple groups test circuit, and multiple groups test circuit is arranged in the tester shell, which includes point
Lock circuit, closing circuit and instruction remote control circuit, the sub-gate circuit and closing circuit input terminal be separately connected separating brake jack and
Combined floodgate jack, output end are connected with buzzer；The instruction remote control circuit input terminal connects common end jack, output end connection
LED light；
Power supply, the power supply are electrically connected with the buzzer, LED light and test circuit.
In preferred embodiment, the indication panel is equipped with switch key, and the switch key connects institute by connecting line
Power supply is stated for starting or closing tester.
In preferred embodiment, opening button is additionally provided on the indication panel, the opening button is returned for verifying separating brake
Whether road, closing circuit are normal.
In preferred embodiment, the power supply uses monomer Li battery.
In preferred embodiment, the tester shell is arranged with antiskid, shock-absorbing set, which puts on to be additionally provided with and be used for
The fixed bracket for supporting the tester.
In preferred embodiment, there are four patch jack groups for tester setting, and have been correspondingly connected with four groups of test circuits.
Compared with the prior art, it has as follows a little:
1, tester described in the utility model can access multicomponent closing circuit and instruction circuit simultaneously, and by connecing
Enter buzzer and the LED light in the circuit normally to be judged remote control circuit, to further determine whether to need to stop
Electric-examination is repaired, and is reduced unnecessary power failure duration, is improved overhaul efficiency.
2, tester described in the utility model is small in size, easy to carry, and casing is equipped with antiskid, shock-absorbing set, and is equipped with
Bracket facilitates distribution scene to use.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the utility model；
Fig. 2 is the side view of the utility model.
Specific embodiment
Embodiment:
Fig. 1 and Fig. 2, a kind of hand-held power distribution automation remote-controlled test instrument are please referred to, including tester shell 1, power supply are (in figure
Be not shown), multiple patch jack groups 2 and multiple test circuit (not shown)s.
In specific structure, which has indication panel 11, and buzzer (figure is equipped in the tester shell 1
In be not shown), LED light 12 is installed on the indication panel 11, the power supply and the buzzer, LED light 12 and is surveyed
Try circuit electrical connection.
In the present embodiment, the power supply uses monomer Li battery.
In the present embodiment, which is set there are four patch jack group 2, which is arranged in index plane
On plate, specifically, which includes separating brake jack 21, combined floodgate jack 22 and common end jack 23；
In the present embodiment, which is correspondingly arranged on four groups of test circuits, which is arranged at described
In tester shell, which includes sub-gate circuit, closing circuit and instruction remote control circuit.
Wherein, the sub-gate circuit and closing circuit input terminal are separately connected separating brake jack 21 and combined floodgate jack 22, output
End is connected with buzzer, and the buzzer uses the adjustable buzzer of volume, sends out when sub-gate circuit or closing circuit connection
Sound instruction out.
The instruction remote control circuit input terminal connects common end jack, and output end connects LED light 12, LED light
12 use low-power consumption LED light, and judge that power distribution automation equipment indicates that remote control circuit is by the way that whether LED light shines
It is no normal.
Tester described in the utility model can access multicomponent closing circuit and instruction circuit simultaneously, and pass through access
The buzzer in the circuit and LED light normally judge remote control circuit, to further determine whether to need to have a power failure
Maintenance, reduces unnecessary power failure duration, improves overhaul efficiency.
The indication panel 11 is equipped with switch key 111, and the switch key 111 connects the power supply by connecting line
For starting or closing tester.
In addition, opening button 112 is additionally provided on the indication panel 11, since sub-gate circuit and closing circuit have mutually
Whether blocking function, can normal by opening button verifying sub-gate circuit, closing circuit before experiment.
In the present embodiment, the tester shell 1 is arranged with antiskid, shock-absorbing set 3, which puts on to be additionally provided with and be used for
The fixed bracket 4 for supporting the tester.Tester described in the utility model is small in size, easy to carry, by casing
Equipped with antiskid, shock-absorbing set 3, the mounting bracket 4 on antiskid, shock-absorbing set 3 facilitates distribution scene to use.
The above, only the utility model preferred embodiment, therefore, it cannot be limited according to, and the utility model is implemented
It is practical new to should still belong to this for range, i.e., equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual
In the range of type covers.
Claims (6)
1. a kind of hand-held power distribution automation remote-controlled test instrument characterized by comprising
Tester shell, the tester shell have indication panel, are equipped with buzzer in the tester shell, the indication panel
On LED light is installed；
Multiple patch jack groups, multiple patch jack group are arranged on indication panel, the patch jack group include separating brake jack,
Combined floodgate jack and common end jack；
Multiple groups test circuit, and multiple groups test circuit is arranged in the tester shell, which includes that separating brake returns
Road, closing circuit and instruction remote control circuit, the sub-gate circuit and closing circuit input terminal are separately connected separating brake jack and combined floodgate
Jack, output end are connected with buzzer；The instruction remote control circuit input terminal connects common end jack, and output end connects LED
Indicator light；
Power supply, the power supply are electrically connected with the buzzer, LED light and test circuit.
2. a kind of hand-held power distribution automation remote-controlled test instrument according to claim 1, it is characterised in that: the indication panel
It is equipped with switch key, the switch key connects the power supply for starting or closing tester by connecting line.
3. a kind of hand-held power distribution automation remote-controlled test instrument according to claim 2, it is characterised in that: the indication panel
On be additionally provided with opening button, whether the opening button normal for verifying sub-gate circuit, closing circuit.
4. a kind of hand-held power distribution automation remote-controlled test instrument according to claim 1, it is characterised in that: the power supply uses
Monomer Li battery.
5. a kind of hand-held power distribution automation remote-controlled test instrument according to claim 1, it is characterised in that: the tester shell
Body is arranged with antiskid, shock-absorbing set, which, which puts on, is additionally provided with for the fixed bracket for supporting the tester.
6. a kind of hand-held power distribution automation remote-controlled test instrument according to claim 1, it is characterised in that: tester setting
There are four patch jack groups, and have been correspondingly connected with four groups of test circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820784012.1U CN208270678U (en) | 2018-05-24 | 2018-05-24 | A kind of hand-held power distribution automation remote-controlled test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820784012.1U CN208270678U (en) | 2018-05-24 | 2018-05-24 | A kind of hand-held power distribution automation remote-controlled test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208270678U true CN208270678U (en) | 2018-12-21 |
Family
ID=64685593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820784012.1U Active CN208270678U (en) | 2018-05-24 | 2018-05-24 | A kind of hand-held power distribution automation remote-controlled test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208270678U (en) |
-
2018
- 2018-05-24 CN CN201820784012.1U patent/CN208270678U/en active Active
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