CN206332604U - A kind of power panel on DTU - Google Patents

A kind of power panel on DTU Download PDF

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Publication number
CN206332604U
CN206332604U CN201621358400.0U CN201621358400U CN206332604U CN 206332604 U CN206332604 U CN 206332604U CN 201621358400 U CN201621358400 U CN 201621358400U CN 206332604 U CN206332604 U CN 206332604U
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CN
China
Prior art keywords
housing
power
wiring board
circuit module
power supply
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
Application number
CN201621358400.0U
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Chinese (zh)
Inventor
李伟
江峡
周月光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Kun Energy Automation Technology Co Ltd
Original Assignee
Hefei Kun Energy Automation Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201621358400.0U priority Critical patent/CN206332604U/en
Application granted granted Critical
Publication of CN206332604U publication Critical patent/CN206332604U/en
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Abstract

The utility model discloses a kind of power panel on DTU; wiring board including being carved with electric line; the upper end side of assist side is provided with protection circuit module, power transfer module and power supply partial pressure shunt circuit module, and protection circuit module, power transfer module and power supply partial pressure shunt circuit module are encapsulated in housing;Electronic display is provided with the outside of housing, electronic display is connected with the internal circuit of housing, for showing the parameter in housing;Heat sink is provided with below assist side, radiating fin is evenly arranged with the lower surface of heat sink;The lower section both sides of assist side are provided with kelly, and the bottom of kelly is provided with grab.By being provided with electronic display, it is easy to show enclosure interior power conditions, record is convenient for people to checking, by being provided with heat sink, it is possible to increase its radiating effect;By being provided with grab, it is convenient for installing with dismantling, by being provided with locator, is convenient for location tracking, realizes positioning in real time.

Description

A kind of power panel on DTU
Technical field
The utility model is related to electrical equipment technical field, more particularly to a kind of power panel on DTU.
Background technology
DTU(Data Transfer Unit, data transmission unit)It is typically mounted at conventional switching station(Stand), it is outdoor small Type switching station, ring main unit, Small Substation, box-type substation etc., complete the position signallings of switching devices, voltage, electric current, The collection and calculating of the data such as active power, reactive power, power factor, electric flux, it is split to put row breaking-closing operating, realization into Fault Identification to feeder switch, isolation and non-faulting interval is restored electricity.Distribution automation system is by main website, communication network Network, the part of terminal installation three composition.The terminal of distribution automation system, commonly referred to as distribution power automation terminal or distribution automation Terminal, block switch, ring main unit, distribution transformer, circuit pressure regulation on the switching station in medium voltage distribution network, automatic circuit, post The monitoring and control of device, reactive-load compensation capacitor, are controlled and management institute with distribution automation master station communication there is provided distribution network operation The data needed, perform the instruction for distribution net equipment being adjusted control that main website is provided.
DTU master units using high-strength aluminum alloy 6U case types design, by master control borad, remote measurement plate, remote signalling plate, remote control panel, Power panel, backboard composition, separate unit master unit must at most can configure 4 pieces of remote measurements with 1 piece of master control borad, 1 piece of power panel, 1 piece of backboard Plate, 3 blocks of remote signalling plates, 2 pieces of remote control panels.One side function is more single in use for the current power panel being used on DTU, On the other hand positioning can not be realized.
Utility model content
There is provided a kind of power panel on DTU in order to overcome deficiency of the prior art for the utility model.
The utility model is to be achieved through the following technical solutions:
A kind of power panel on DTU, including be carved with the wiring board of electric line, be arranged at the defeated of the wiring board one side Enter output slab and be arranged at the input power input binding post and the first power supply outlet terminal on output slab Son, binding post of the first power supply output wiring terminal provided with least two different voltage outputs, and in the wiring board While being provided with second source output wiring terminal;The upper end side of the wiring board is provided with protection circuit module, power supply Modular converter and power supply partial pressure shunt circuit module, the protection circuit module, power transfer module and power supply partial pressure shunting electricity Road module is encapsulated in housing;It is provided with electronic display on the outside of the housing, the electronic display and housing Internal circuit is connected, for showing the parameter in housing;Heat sink is provided with below the wiring board, in the heat sink Lower surface be evenly arranged with radiating fin;The lower section both sides of the wiring board are provided with kelly, and at the bottom of the kelly End is provided with grab.
As optimal technical scheme of the present utility model, the side of the housing is provided with reinforcement.
As optimal technical scheme of the present utility model, the input be provided with locator on output slab.
Compared with prior art, the beneficial effects of the utility model are:The utility model when in use, by being provided with Electronic display, is easy to show enclosure interior power conditions, record is convenient for people to checking, by being provided with radiating Plate, it is possible to increase its radiating effect;By being provided with grab, it is convenient for installing with dismantling, by being provided with locator, is easy to Location tracking is carried out, positioning in real time is realized.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain The utility model, is not used to limit the utility model.
As shown in figure 1, a kind of power panel on DTU, including be carved with the wiring board 1 of electric line, be arranged at this The input on the one side of wiring board 1 output slab 2 and be arranged at the input the He of power input binding post 3 on output slab 2 First power supply output wiring terminal 4, wiring of the first power supply output wiring terminal 4 provided with least two different voltage outputs Terminal, and described one side of wiring board 1 is provided with second source output wiring terminal 5;Set in the upper end side of the wiring board 1 It is equipped with protection circuit module, power transfer module and power supply partial pressure shunt circuit module, the protection circuit module, Power convert Module and power supply partial pressure shunt circuit module are encapsulated in housing 6;The outside of the housing 6 is provided with electronic display 7, The electronic display 7 is connected with the internal circuit of housing 6, for showing the parameter in housing 6;Under the wiring board 1 Side is provided with heat sink 8, and radiating fin 9 is evenly arranged with the lower surface of the heat sink 8;In the lower section of the wiring board 1 Both sides are provided with kelly 10, and the bottom of the kelly 10 is provided with grab 11.
The side of the housing 6 is provided with reinforcement 12, it is possible to increase structural strength when housing 6 is installed.
The input be provided with locator 13 on output slab 2.
The utility model when in use, by being provided with electronic display 7, is easy to carry out the internal electric source situation of housing 6 It has been shown that, is convenient for people to record with checking, by being provided with heat sink, it is possible to increase its radiating effect;By being provided with grab, just In being installed and being dismantled, by being provided with locator, location tracking is convenient for, positioning in real time is realized.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (3)

1. a kind of power panel on DTU, including it is carved with the wiring board of electric line(1), be arranged at the wiring board(1)One side Input output slab(2)And be arranged at the input output slab(2)On power input binding post(3)With the first power supply Output wiring terminal(4), the first power supply output wiring terminal(4)Terminals provided with least two different voltage outputs Son, and in the wiring board(1)While being provided with second source output wiring terminal(5);In the wiring board(1)Upper end one Side is provided with protection circuit module, power transfer module and power supply partial pressure shunt circuit module, the protection circuit module, power supply Modular converter and power supply partial pressure shunt circuit module are encapsulated in housing(6)It is interior, it is characterised in that:
In the housing(6)Outside be provided with electronic display(7), the electronic display(7)With housing(6)Inside electricity Road is connected, for showing housing(6)Interior parameter;
In the wiring board(1)Lower section be provided with heat sink(8), in the heat sink(8)Lower surface be evenly arranged with it is scattered Hot fin(9);
In the wiring board(1)Lower section both sides be provided with kelly(10), and in the kelly(10)Bottom be provided with grab (11).
2. a kind of power panel on DTU according to claim 1, it is characterised in that:In the housing(6)Side It is provided with reinforcement(12).
3. a kind of power panel on DTU according to claim 2, it is characterised in that:It is described input output slab (2)On be provided with locator(13).
CN201621358400.0U 2016-12-12 2016-12-12 A kind of power panel on DTU Active CN206332604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621358400.0U CN206332604U (en) 2016-12-12 2016-12-12 A kind of power panel on DTU

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621358400.0U CN206332604U (en) 2016-12-12 2016-12-12 A kind of power panel on DTU

Publications (1)

Publication Number Publication Date
CN206332604U true CN206332604U (en) 2017-07-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621358400.0U Active CN206332604U (en) 2016-12-12 2016-12-12 A kind of power panel on DTU

Country Status (1)

Country Link
CN (1) CN206332604U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109412390A (en) * 2017-08-15 2019-03-01 泰达电子股份有限公司 Power supply change-over device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109412390A (en) * 2017-08-15 2019-03-01 泰达电子股份有限公司 Power supply change-over device
CN109412390B (en) * 2017-08-15 2020-09-25 泰达电子股份有限公司 Power supply conversion device

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