CN201796333U - Redundant power supply with multifunctional indicating lamps - Google Patents
Redundant power supply with multifunctional indicating lamps Download PDFInfo
- Publication number
- CN201796333U CN201796333U CN2010205345852U CN201020534585U CN201796333U CN 201796333 U CN201796333 U CN 201796333U CN 2010205345852 U CN2010205345852 U CN 2010205345852U CN 201020534585 U CN201020534585 U CN 201020534585U CN 201796333 U CN201796333 U CN 201796333U
- Authority
- CN
- China
- Prior art keywords
- power supply
- power
- redundant power
- redundant
- pilot lamp
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Images
Landscapes
- Stand-By Power Supply Arrangements (AREA)
Abstract
The utility model provides a redundant power supply with multifunctional indicating lamps, which belongs to the technical field of computers. The redundant power supply comprises at least two power supply modules, wherein each power supply module comprises a DC terminal and an AC terminal; and three indicating lamps, namely an AC indicating lamp, a power-fail indicating lamp and a work state indicating lamp, are arranged side by side at the AC terminal. Compared with the prior art, the redundant power supply with the multifunctional indicating lamps has the characteristics that the design is reasonable, the structure is simple, and the redundant power supply is convenient to use and the like; the work state of the power supply modules and the whole power supply can be intuitively judged through the three indicating lamps distributed at the AC terminals of the power supply modules; and the redundant power supply is flexible and convenient during the operation and use processes, and is convenient to maintain.
Description
Technical field
The utility model relates to field of computer technology, a kind of specifically redundant power with multifunctional indicator light.
Background technology
In server system, disc array system, often to use redundant power at present, so-called redundant power is exactly to be made up of two or more power modules, and it is unified by chip controls, wait to be in an emergency, when breaking down as one of them power supply, other power supply is taken over its work at once, and after the working power replacing, other power supply collaborative work.Need dismantle to come when the redundant power of prior art in use breaks down and check, maintenance process inconvenience, the use underaction damages power supply easily.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of redundant power of band multifunctional indicator light simple in structure, easy to use is provided.
The technical solution of the utility model realizes in the following manner, this a kind of redundant power with multifunctional indicator light, its structure comprises at least two power modules, described power module comprises DC end, AC end, has been arranged side by side three pilot lamp at the AC end: AC pilot lamp, power down pilot lamp, working station indicator.
Described power module is arranged in the power pack.
Described pilot lamp is a LED light.
The beneficial effect that the utility model is compared with prior art produced is:
Characteristics such as that a kind of redundant power with multifunctional indicator light of the present utility model has is simple in structure, easy to use, be skillfully constructed, by designing three pilot lamp: AC pilot lamp, working station indicator, power down pilot lamp, be respectively applied for whether the AC end that shows the power supply of control power module normal, whether power module has normal output voltage, whether power down of power module, the situation of these three pilot lamp by being arranged in power module AC end, judge the working condition of power module and power source integral intuitively, it is flexible that it manipulates process, is easy to safeguard.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Mark in the accompanying drawing is represented respectively:
1, DC end, 2, power pack, 3, power module, 4, the AC end, 5, the AC pilot lamp, 6, the power down pilot lamp, 7, working station indicator.
Embodiment
Below in conjunction with accompanying drawing a kind of redundant power with multifunctional indicator light of the present utility model is done following detailed description the in detail.
As shown in Figure 1, this a kind of redundant power with multifunctional indicator light, its structure comprises at least two power modules 3, all power modules 3 all are arranged in the power pack 2, described power module 3 comprises DC end 1, AC end 4, three pilot lamp have been arranged side by side at AC end 4: AC pilot lamp 5, power down pilot lamp 6, working station indicator 7, AC pilot lamp 5, working station indicator 7, power down pilot lamp 6 is used for respectively showing whether the AC end 4 of control power module 3 power supplies is normal, whether power module 3 has normal output voltage, whether power down of power module 3, these three pilot lamp all are LED light.
The situation of these pilot lamp of the AC end 4 by being arranged in power module 3 of the present utility model can be judged the working condition of power module 3 and power source integral very intuitively, and the O﹠M process is simple and convenient.
Claims (3)
1. the redundant power with multifunctional indicator light comprises at least two power modules, and described power module comprises DC end, AC end, it is characterized in that being arranged side by side three pilot lamp at the AC end: AC pilot lamp, power down pilot lamp, working station indicator.
2. a kind of redundant power with multifunctional indicator light according to claim 1 is characterized in that described power module is arranged in the power pack.
3. a kind of redundant power with multifunctional indicator light according to claim 1 is characterized in that described pilot lamp is a LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205345852U CN201796333U (en) | 2010-09-19 | 2010-09-19 | Redundant power supply with multifunctional indicating lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205345852U CN201796333U (en) | 2010-09-19 | 2010-09-19 | Redundant power supply with multifunctional indicating lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201796333U true CN201796333U (en) | 2011-04-13 |
Family
ID=43851234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205345852U Expired - Fee Related CN201796333U (en) | 2010-09-19 | 2010-09-19 | Redundant power supply with multifunctional indicating lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201796333U (en) |
-
2010
- 2010-09-19 CN CN2010205345852U patent/CN201796333U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103442479A (en) | Wireless control system for LED lamp | |
| CN201869420U (en) | LED (light-emitting diode) driving power supply | |
| CN201796333U (en) | Redundant power supply with multifunctional indicating lamps | |
| CN202663591U (en) | LED (light-emitting diode) resistance-capacitance type driver | |
| CN202413576U (en) | Electrical power repair car used at night | |
| CN205213145U (en) | Strong and weak electric components of a whole that can function independently master control base plate | |
| CN203289720U (en) | Led embedded power supply circuit | |
| CN203398785U (en) | Switching switch controller | |
| CN202310198U (en) | Wide power range adjustable LED lamp | |
| CN202868397U (en) | Light-emitting diode (LED) bulb with light source module capable of being replaced rapidly | |
| CN201897102U (en) | Split LED lamp tube with power device convenient to maintain and replace | |
| CN203351558U (en) | LED substrate | |
| CN201715328U (en) | LED light bar and LED lamp | |
| CN202857035U (en) | LED lamp with voltage-regulator tubes | |
| CN203057668U (en) | EPS emergency lighting system | |
| CN102889539A (en) | Tunnel solar energy lighting method | |
| CN202515783U (en) | Novel suspension arm type tower crane | |
| CN203057641U (en) | Multihead LED lamp assembly with protector | |
| CN202083714U (en) | Detection clamp seat for ballasts | |
| CN203036349U (en) | Semiconductor illuminating lamp | |
| CN203615229U (en) | Exhibition lamp | |
| CN202012835U (en) | Workshop emergency light | |
| CN202857049U (en) | Landscape light electrical control cabinet possessing monitoring function | |
| CN202581094U (en) | Illumination equipment for ocean platform | |
| CN202425093U (en) | Novel LED lamp for traffic sign |
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: 20110413 Termination date: 20130919 |