CN219514260U - Multifunctional dimming detection tester - Google Patents
Multifunctional dimming detection tester Download PDFInfo
- Publication number
- CN219514260U CN219514260U CN202320331663.6U CN202320331663U CN219514260U CN 219514260 U CN219514260 U CN 219514260U CN 202320331663 U CN202320331663 U CN 202320331663U CN 219514260 U CN219514260 U CN 219514260U
- Authority
- CN
- China
- Prior art keywords
- dimmer
- voltage
- power supply
- dimming
- mhi
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a multifunctional dimming detection tester which comprises an electric cabinet, and a dimmer, an input/output part, a control part and a power supply part which are arranged on the electric cabinet, wherein the dimmer comprises a low-voltage silicon controlled rectifier dimmer, a high-voltage silicon controlled rectifier dimmer, a 0-10V dimmer and an European standard dimmer, the control part comprises a PLC-MHI (programmable logic controller-mobile high-voltage interface) all-in-one machine and a voltage/current meter, a control circuit is arranged in the electric cabinet, the power supply part is connected with the PLC-MHI all-in-one machine and the control circuit, and the control circuit is connected with the PLC-MHI all-in-one machine which is connected with the voltage/current meter. The utility model can realize a series of unified tests on the switching power supply with the dimming function and the LED driver, and the unified tool is not needed to change the voltage according to the dimming mode in the operation process, thereby achieving the purposes of being fast and efficient and saving operators.
Description
Technical Field
The utility model relates to the field of various dimming switch power supplies and LED driver tests, in particular to a multifunctional dimming detection tester.
Background
After the production of various switching power supplies and LED drivers with dimming functions is completed, the dimming functions of the switching power supplies and the LED drivers are required to be subjected to performance detection in various dimming modes. In the current practical operation, the dimming mode of the product is carried out with low-voltage silicon controlled rectifier dimming, high-voltage silicon controlled rectifier dimming, 0-10V dimming, european standard dimmer dimming and other various detection, and as the operation voltages of the dimming modes are inconsistent, the dimming modes need to be independently detected by multiple persons and multiple posts.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a multifunctional dimming detection tester which can realize a series of unified tests on a switching power supply with a dimming function and an LED driver, and the purposes of realizing high speed and efficiency and saving operators by integrating a tool in the operation process and replacing voltage according to a dimming mode in the operation process.
The technical scheme of the utility model is as follows:
the utility model provides a multi-functional dimming detection tester, includes electric cabinet and sets up dimmer, input/output part, control portion and the power part on the electric cabinet, the dimmer includes low pressure silicon controlled rectifier dimmer, high pressure silicon controlled rectifier dimmer, 0-10V dimmer and Europe rule dimmer, control portion includes PLC-MHI all-in-one, voltage/ampere meter, be equipped with control circuit in the electric cabinet, power part connects PLC-MHI all-in-one and control circuit, control circuit is connected with PLC-MHI all-in-one, PLC-MHI all-in-one connects voltage/ampere meter.
Further, the input/output part comprises a product power supply input interface and a 0-10V dimming output interface.
Further, the control section further includes an intermediate relay and a solid state relay.
Further, the power supply part comprises a mains input interface, a ring transformer, a switching power supply and a power switch.
Compared with the prior art, the utility model has the beneficial effects that:
1. the occupied area of production operation is small, the production cost is low, and the production efficiency is high;
2. the multi-station operation method has the advantages that multiple operation operators are reduced, the operation test quantity and the previous quantity are increased, the multiple operation in the operation process is carried out, and the operation productivity is improved;
3. the operation program is fixed, the time is adjustable, the actions of operators are reduced, and the operation safety rate is increased.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a multifunctional dimming detection tester provided by the utility model;
fig. 2 is a lower view of a multifunctional dimming detection tester provided by the utility model;
FIG. 3 is a block diagram of a multifunctional dimming detection tester provided by the utility model;
fig. 4 is a schematic circuit connection diagram of a multifunctional dimming detection tester provided by the utility model.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In order to illustrate the technical scheme of the utility model, the following description is made by specific examples.
Examples
Referring to fig. 1 to 4, the present embodiment provides a multifunctional dimming detection tester, which includes an electric cabinet 1, and a dimmer, an input/output part, a control part and a power supply part which are arranged on the electric cabinet 1. The light modulator comprises a low-voltage silicon controlled rectifier light modulator 2, a high-voltage silicon controlled rectifier light modulator 3, a 0-10V light modulator 4 and an European standard light modulator 5; the input/output part comprises a product power input interface 6 and a 0-10V dimming output interface 7; the control part comprises a PLC-MHI integrated machine 8, a voltage/current meter 9, an intermediate relay 10 and a solid-state relay 11; the electric cabinet is internally provided with a control circuit, the power supply part is connected with a PLC-MHI integrated machine 8 and the control circuit, the control circuit is connected with the PLC-MHI integrated machine 8, and the PLC-MHI integrated machine 8 is connected with a voltmeter/ammeter 9; the power supply part comprises a mains input interface 12, a toroidal transformer 13, a switching power supply 14 and a power switch 15.
The multifunctional dimming detection tester is integrated with a low-voltage silicon controlled rectifier dimmer 2, a high-voltage silicon controlled rectifier dimmer 3, a 0-10V dimmer 7 and an European standard dimmer 5, and can perform a series of detection on low-voltage silicon controlled rectifier dimming, high-voltage silicon controlled rectifier dimming, european standard dimmer dimming, 0-10V dimming, power and the like on a switching power supply and an LED driver with dimming functions.
When the intelligent dimming control system works, required parameters (test time, test steps and the like) are set on the PLC-MHI integrated machine 8, a key on the HMI is pressed, after the PLC-MHI integrated machine 8 receives an instruction, the PLC-MHI integrated machine automatically switches to voltage and wiring lines on the required test function aiming at the required function, dimming detection of required items is carried out on a product, after the dimming detection is finished, a button with another function is pressed on the HMI, the voltage and the wiring lines are switched again, and dimming detection of another scheme is carried out on the product.
The specific operation flow is as follows:
s1, parameter setting is carried out on a system
S2, placing a product to be tested on the die carrier
S3, performing low-voltage silicon controlled rectifier dimming detection on the product;
s4, performing high-voltage silicon controlled rectifier dimming detection on the product;
s5, performing light modulation detection on the product by using an European standard light modulator;
s6, carrying out 0-10V dimming detection on the product.
In summary, the utility model can realize a series of unified tests on the switching power supply and the LED driver with the dimming function, and the unified tool is not required to be used for replacing voltage according to the dimming mode in the operation process, thereby achieving the purposes of rapidness, high efficiency and saving operators.
The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. A multifunctional dimming detection tester is characterized in that: the intelligent electric control device comprises an electric control box, and a dimmer, an input/output part, a control part and a power supply part which are arranged on the electric control box, wherein the dimmer comprises a low-voltage silicon controlled rectifier dimmer, a high-voltage silicon controlled rectifier dimmer, a 0-10V dimmer and an European standard dimmer, the control part comprises a PLC-MHI integrated machine and a voltage/current meter, a control circuit is arranged in the electric control box, the power supply part is connected with the PLC-MHI integrated machine and the control circuit, the control circuit is connected with the PLC-MHI integrated machine, and the PLC-MHI integrated machine is connected with the voltage/current meter.
2. The multifunctional dimming detection tester according to claim 1, wherein: the input/output part comprises a product power supply input interface and a 0-10V dimming output interface.
3. The multifunctional dimming detection tester according to claim 1, wherein: the control section further includes an intermediate relay and a solid state relay.
4. The multifunctional dimming detection tester according to claim 1, wherein: the power supply part comprises a mains supply input interface, a ring transformer, a switching power supply and a power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320331663.6U CN219514260U (en) | 2023-02-27 | 2023-02-27 | Multifunctional dimming detection tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320331663.6U CN219514260U (en) | 2023-02-27 | 2023-02-27 | Multifunctional dimming detection tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219514260U true CN219514260U (en) | 2023-08-11 |
Family
ID=87526905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320331663.6U Active CN219514260U (en) | 2023-02-27 | 2023-02-27 | Multifunctional dimming detection tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219514260U (en) |
-
2023
- 2023-02-27 CN CN202320331663.6U patent/CN219514260U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106707158A (en) | Time relay calibration device and calibration method thereof | |
| CN106066435A (en) | Photovoltaic DC-to-AC converter aging testing system | |
| CN201827646U (en) | Aeration pressure-maintaining machine for two devices of automotive air conditioner | |
| CN203396869U (en) | Integrated test equipment | |
| CN219514260U (en) | Multifunctional dimming detection tester | |
| CN211402564U (en) | Automatic testing arrangement of new energy automobile battery charging outfit | |
| CN105548879A (en) | Method, circuit and motor of automatic test of motor temperature rise | |
| CN210516674U (en) | Infrared receiving chip test trimming system | |
| CN207965628U (en) | A kind of hardware automatic checkout system of vehicle control unit of electric vehicle | |
| CN102148487B (en) | Fusing device for printed circuit board (PCB) short-circuit power supply and control method thereof | |
| CN204008900U (en) | Energy efficiency testing device | |
| CN208872344U (en) | A kind of hydrogen system function detection equipment | |
| CN209086383U (en) | Automobile air conditioner electromagnetic clutch coil freewheeling diode detection device | |
| CN210323265U (en) | AC/DC LED universal lamp aging device | |
| CN113219367A (en) | Energy controller loop state monitoring and testing system | |
| CN205941856U (en) | Electricity source plate input voltage automatic switch -over aging device | |
| CN217305480U (en) | Energy controller loop state monitoring and testing system | |
| CN206932433U (en) | Light modulation toning controller based on input voltage control | |
| CN215415682U (en) | Backlight test system | |
| CN206241419U (en) | A kind of electric iron cleaning device | |
| CN217954687U (en) | Multifunctional tester for LED driver and switching power supply | |
| CN105843116B (en) | A kind of direct-current charging post debugging apparatus and adjustment method | |
| CN201399271Y (en) | Oil extraction sewage treatment dosing pump controller | |
| CN111693817B (en) | Testing method of dimming equipment | |
| CN215415809U (en) | Bidirectional power supply system test platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |