CN213340255U - Power module with lightning and surge protection function - Google Patents
Power module with lightning and surge protection function Download PDFInfo
- Publication number
- CN213340255U CN213340255U CN202022340800.1U CN202022340800U CN213340255U CN 213340255 U CN213340255 U CN 213340255U CN 202022340800 U CN202022340800 U CN 202022340800U CN 213340255 U CN213340255 U CN 213340255U
- Authority
- CN
- China
- Prior art keywords
- power module
- surge protection
- shell
- protection function
- lightning
- 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
Images
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model discloses a power module with lightning protection surge protection function, which comprises a shell, wherein a bulge part is arranged on one side of the shell; the LED display screen is arranged on the protruding part, and a state indicator lamp is arranged on the lower side of the LED display screen; one side of the bulge part is provided with a DC output port and a data interface; a plurality of wiring terminals are arranged on the upper side of the protruding part, and a ground wire for leading out current is arranged on the lower side of the protruding part; the utility model discloses set up the ground wire and draw excessive current out, draw forth to earth conductor, provide stable direct current output.
Description
Technical Field
The utility model belongs to the technical field of the circuit breaker, concretely relates to take power module of lightning protection surge protection.
Background
The circuit breaker is a switching device capable of closing, carrying, and opening/closing a current under a normal circuit condition and a fault current under an abnormal circuit condition for a predetermined time. The circuit breaker generally comprises a contact system, an arc extinguishing system, an operating mechanism, a release, a plastic shell and the like, and can be divided into a frame type circuit breaker (also called a universal circuit breaker) and a plastic shell type circuit breaker according to the structure.
The frame type circuit breaker is divided into a fixed type and a drawer type according to the installation wiring mode, for the fixed type frame circuit breaker, a circuit breaker body (comprising a plastic shell, a contact system, an arc extinguishing system, an operating mechanism, a tripper and the like) is fixed on a metal support, and is fixed on a horizontal mounting plate (or a horizontal mounting frame) when in use, and the external size of the fixed type frame circuit breaker is smaller than that of the drawer type circuit breaker.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a but circuit breaker of lightning protection of thunderbolt surge protection.
The technical scheme of the utility model is that: a power module with lightning and surge protection function comprises a shell, wherein a protruding part is arranged on one side of the shell; the LED display screen is arranged on the protruding part, and a state indicator lamp is arranged on the lower side of the LED display screen; one side of the bulge part is provided with a DC output port and a data interface; a plurality of wiring terminals are arranged on the upper side of the protruding portion, and a ground wire used for leading out current is arranged on the lower side of the protruding portion.
Specifically, the casing lower extreme is equipped with a plurality of guide rail buckles.
Specifically, the data interface is provided with a plurality of data interfaces which are arranged side by side.
Specifically, the connecting terminal is provided with two.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the ground wire to lead out excessive current to the grounding wire, thereby providing stable direct current output; the circuit breaker is suitable for indoor use, has the alternating current of 50Hz and the rated voltage of 220V, is used for providing a low-voltage direct-current power supply for Mantunsci series circuit breaker products, and provides lightning protection and surge protection.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a second side view of the present invention;
in the figure: 1-a shell; 2-a boss; 3-LED display screen; 4-status indicator lights; 5-DC output port; 6-a data interface; 7-a connecting terminal; 8-ground line; 9-guide rail buckle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a power module with lightning and surge protection function includes a housing 1, wherein a plurality of guide rail fasteners 9 are disposed at the lower end of the housing 1; a convex part 2 is arranged on one side of the shell 1; the bulge 2 is provided with an LED display screen 3, and the lower side of the LED display screen 3 is provided with a status indicator lamp 4; one side of the boss 2 is provided with a DC output port 5 and a data interface 6; the data interfaces 6 are arranged in parallel; a plurality of connecting terminals 7 are arranged on the upper side of the boss 2, and preferably, two connecting terminals 7 are arranged; the lower side of the boss 2 is provided with a ground wire 8 for drawing current.
The size of the housing 1 is 36 x 70 x 94mm, and the height of the boss 2 is 45mm and the length is 20 mm.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention.
Claims (4)
1. The utility model provides a take power module of lightning protection surge protection which characterized in that: comprises a shell (1), wherein a convex part (2) is arranged on one side of the shell (1); the bulge part (2) is provided with an LED display screen (3), and the lower side of the LED display screen (3) is provided with a status indicator lamp (4); a DC output port (5) and a data interface (6) are arranged on one side of the boss (2); a plurality of wiring terminals (7) are arranged on the upper side of the boss (2), and a ground wire (8) used for leading out current is arranged on the lower side of the boss (2).
2. The power module with lightning surge protection function of claim 1, wherein: the lower end of the shell (1) is provided with a plurality of guide rail buckles (9).
3. The power module with lightning surge protection function of claim 1, wherein: the data interfaces (6) are arranged in a plurality and are arranged side by side.
4. The power module with lightning surge protection function of claim 1, wherein: the number of the connecting terminals (7) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022340800.1U CN213340255U (en) | 2020-10-20 | 2020-10-20 | Power module with lightning and surge protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022340800.1U CN213340255U (en) | 2020-10-20 | 2020-10-20 | Power module with lightning and surge protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213340255U true CN213340255U (en) | 2021-06-01 |
Family
ID=76073261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022340800.1U Active CN213340255U (en) | 2020-10-20 | 2020-10-20 | Power module with lightning and surge protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213340255U (en) |
-
2020
- 2020-10-20 CN CN202022340800.1U patent/CN213340255U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207338264U (en) | A kind of long-distance intelligent killer switch | |
| CN201352656Y (en) | Novel multifunctional electric-leakage protection socket | |
| CN213340255U (en) | Power module with lightning and surge protection function | |
| CN203218119U (en) | Plug-in safety switch | |
| CN110047711A (en) | It is a kind of to combine the intelligent miniature circuit breaker being used cooperatively | |
| CN202513361U (en) | Power strip used for high-voltage dc cabinet | |
| CN201674221U (en) | Intelligent-counting power supply lightning protection box | |
| CN202004448U (en) | Surge protection device for communication cabinet | |
| CN211701116U (en) | Intelligent power supply and distribution management equipment | |
| CN200990507Y (en) | Fusing combined surge protector | |
| CN203367776U (en) | Knife switch box | |
| CN102074945B (en) | Surge protective device for communication cabinet | |
| CN216054492U (en) | Relay module | |
| CN213816761U (en) | High interlocking block terminal of security | |
| CN201369461Y (en) | Novel earth leakage protective socket | |
| CN214708251U (en) | PDU cabinet | |
| CN213303878U (en) | Dry-type transformer structure with molded case circuit breaker | |
| CN221328600U (en) | Tandem single-phase power supply surge protector | |
| CN217984064U (en) | Lightning protection module for direct current breaker | |
| CN216056299U (en) | Lightning protection circuit breaker | |
| CN209767329U (en) | Protector flash chamber and motor protector | |
| CN215896976U (en) | Take time delay type power distribution module | |
| CN214477270U (en) | Contact state indicating mechanism for frame circuit breaker | |
| CN217882845U (en) | Novel an integral type surge protector for high voltage wind power generation system | |
| CN210241916U (en) | Control cabinet for central air-conditioning control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |