CN105510848A - LED lamp table type impact testing device - Google Patents
LED lamp table type impact testing device Download PDFInfo
- Publication number
- CN105510848A CN105510848A CN201410504694.2A CN201410504694A CN105510848A CN 105510848 A CN105510848 A CN 105510848A CN 201410504694 A CN201410504694 A CN 201410504694A CN 105510848 A CN105510848 A CN 105510848A
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- CN
- China
- Prior art keywords
- housing
- led
- relay
- counter
- time controller
- 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.)
- Pending
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- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The invention discloses an LED lamp table type impact testing device comprising a housing, which is provided with a voltmeter. One side of the housing is provided with a counting table and an on/off button. A voltage regulator, a counter, a time controller, and a relay are disposed in the housing. The voltage regulator is connected with the counter, and the counter is connected with the time controller. The time controller is connected with the relay, and the relay is connected with the voltage regulator. A fan is disposed in the housing. The LED lamp table type impact testing device is used for the test of the on/off running state of the LED and the detection of the performance of the LED, and has advantages of simple and practical structure and low costs.
Description
Technical field
The desk-top shocking tester of a kind of LED of the present invention, for LED environmental testing.
Background technology
The LED shocking tester complex structure of current use, inconvenient operation, cost is high, and range of application is single, as LED daylight lamp shocking tester can only be used for daylight lamp experiment.
Summary of the invention
The invention provides the desk-top shocking tester of a kind of LED, for the switch running status test of LED and the inspection to its performance, it is simple and practical, and cost is low.
Above-mentioned purpose of the present invention is realized by such technical scheme: the desk-top shocking tester of LED, comprise housing, housing is provided with voltage table, housing side is provided with count table, shift knob, described housing is built-in with pressure regulator, counter, time controller, relay, pressure regulator linkage counter, counter tie-time controller, time controller connects relay, and relay connects pressure regulator.
In described housing, fan is installed.
The desk-top shocking tester of a kind of LED of the present invention, beneficial effect is as follows:
1), product design attractive in appearance, rational in infrastructure, there is simple and easy operating performance and reliable equipment performance.
2), state-of-the-art counter is adopted, time controller, relay automation mechanized operation, simple to operate, reliable and stable.
3), the experiment instrument working time can control, and voltage can control, and security is high.
4), reduce frock, reduce costs, applied range.All can be able to test LED such as bulb, Ceiling light, daylight lamps.
Accompanying drawing explanation
Fig. 1 is the desk-top shocking tester structural representation of LED of the present invention.
Fig. 2 is impact experiment instrument circuit connection diagram of the present invention.
Embodiment
As shown in Fig. 1 ~ Fig. 2, the desk-top shocking tester of LED, comprise housing 1, it is characterized in that, housing 1 is provided with voltage table 2, housing 1 side is provided with count table 3, shift knob 4, described housing 1 is built-in with pressure regulator 5, counter 6, time controller 7, relay 8, pressure regulator 5 linkage counter 6, counter 6 tie-time controller 7, time controller 7 connects relay 8, and relay 8 connects pressure regulator 5.Be provided with fan 9 in described housing 1, fan 9 can efficiently radiates heat.
Implementation step:
This experiment instrument connects load: LED lamp tube.
Opening switch button 4, carries out impulse test, 300 ~ 500 Secondary Shocks, adopts AC265 ~ 270 voltage, opens: 10min, turns off: 3min, tests 40 ~ 50 LED lamp tube at every turn.
Claims (2)
1.LED lampstand type shocking tester, comprise housing (1), it is characterized in that, housing (1) is provided with voltage table (2), housing (1) side is provided with count table (3), shift knob (4), described housing (1) is built-in with pressure regulator (5), counter (6), time controller (7), relay (8), pressure regulator (5) linkage counter (6), counter (6) tie-time controller (7), time controller (7) connects relay (8), relay (8) connects pressure regulator (5).
2. the desk-top shocking tester of LED according to claim 1, is characterized in that, be provided with fan (9) in described housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504694.2A CN105510848A (en) | 2014-09-17 | 2014-09-17 | LED lamp table type impact testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504694.2A CN105510848A (en) | 2014-09-17 | 2014-09-17 | LED lamp table type impact testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105510848A true CN105510848A (en) | 2016-04-20 |
Family
ID=55718960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410504694.2A Pending CN105510848A (en) | 2014-09-17 | 2014-09-17 | LED lamp table type impact testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105510848A (en) |
-
2014
- 2014-09-17 CN CN201410504694.2A patent/CN105510848A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |
|
| WD01 | Invention patent application deemed withdrawn after publication |