WO2018072130A1 - Low-voltage switchgear having reliable operation - Google Patents
Low-voltage switchgear having reliable operation Download PDFInfo
- Publication number
- WO2018072130A1 WO2018072130A1 PCT/CN2016/102521 CN2016102521W WO2018072130A1 WO 2018072130 A1 WO2018072130 A1 WO 2018072130A1 CN 2016102521 W CN2016102521 W CN 2016102521W WO 2018072130 A1 WO2018072130 A1 WO 2018072130A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cabinet
- switchgear
- type
- reliable operation
- drawer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
Definitions
- the present invention relates to a low pressure shut-off cabinet.
- a reliable low-pressure shut-off cabinet characterized in that: the cabinet body is included, the cabinet frame is in the form of a double-folded aluminum-zinc plate; the horizontal busbar top cover is in a detachable form; and has a drawer type and is movable Three functional units of plug-in type and plug-in type, the position of the movable part of the drawer is in the form of sound, light and word; the rated insulation voltage is 1500V, the protection grade is IP54; the surface of the shell is protected by epoxy powder polymerization under high temperature; The frame is spliced by a three-way, and the power distribution control cabinet feeds out a loop of 18 circuits.
- the invention has reasonable structure, excellent work performance and reliable operation.
- a reliable low-pressure shut-off cabinet including a cabinet body, the cabinet frame adopts a double-folded form of aluminum-zinc plate; the horizontal busbar top cover is detachable; has a drawer type, a movable type, a plug-in type Three functional units, the positioning of the movable parts of the drawer is in the form of sound, light and word; the rated insulation voltage is 1500V, the protection grade is IP54; the surface of the casing is protected by epoxy powder polymerization at high temperature; For splicing, the distribution control cabinet feed-out loop is 18 loops.
Abstract
A low-voltage switchgear having reliable operation, comprising a main body. A framework of the main body employs an aluminum-zinc coated sheet and a double-folded edge form. An upper cover of a horizontal busbar region is detachable. The switchgear has three types of function units including a drawer type, a removable type, and a plug-in type. The drawer removable component can be positioned by means of three forms including sound, light, or text. The rated insulation voltage is 1500 V. The protection rating is IP54. A surface of a housing is protected by means of polymerizing epoxy powder at a high temperature. The switchgear frames are assembled and joined by means of tee-joints. Feeder output loops of a power distribution control cabinet thereof are 18 loops. The solution of the present invention has an effective structure, superior operation performance, and reliable operation.
Description
发明名称:运行可靠的氐压幵关柜 Name of the invention: reliable operation of the pressure switch cabinet
技术领域 Technical field
[0001] 本发明涉及一种低压幵关柜。 The present invention relates to a low pressure shut-off cabinet.
背景技术 Background technique
[0002] 现有的低压幵关柜由于结构等原因， 在工作性能等方面存在缺陷， 需要进一步 加以改进。 [0002] The existing low-voltage shut-off cabinets have defects in workability and the like due to the structure and the like, and further improvement is required.
技术问题 technical problem
[0003] 本发明的目的在于提供一种结构合理， 工作性能优异的幵关柜。 [0003] It is an object of the present invention to provide a shut-off cabinet that has a reasonable structure and excellent work performance.
问题的解决方案 Problem solution
技术解决方案 Technical solution
[0004] 一种运行可靠的低压幵关柜， 其特征是： 包括柜体， 柜体骨架采用覆铝锌板双 折边形式； 水平母线区顶盖为可拆卸形式； 具有抽屉式、 可移动式、 插入式三 种功能单元， 抽屉可移动部件的位置定位采用声、 光、 字三种形式； 额定绝缘 电压为 1500V, 防护等级为 IP54; 壳体表面采用高温下环氧粉末聚合保护； 柜架 采用三通进行拼接， 配电控制柜馈出回路为 18回路。 [0004] A reliable low-pressure shut-off cabinet, characterized in that: the cabinet body is included, the cabinet frame is in the form of a double-folded aluminum-zinc plate; the horizontal busbar top cover is in a detachable form; and has a drawer type and is movable Three functional units of plug-in type and plug-in type, the position of the movable part of the drawer is in the form of sound, light and word; the rated insulation voltage is 1500V, the protection grade is IP54; the surface of the shell is protected by epoxy powder polymerization under high temperature; The frame is spliced by a three-way, and the power distribution control cabinet feeds out a loop of 18 circuits.
发明的有益效果 Advantageous effects of the invention
有益效果 Beneficial effect
[0005] 本发明结构合理， 工作性能优异， 运行可靠。 [0005] The invention has reasonable structure, excellent work performance and reliable operation.
实施该发明的最佳实施例 BEST MODE FOR CARRYING OUT THE INVENTION
本发明的最佳实施方式 BEST MODE FOR CARRYING OUT THE INVENTION
[0006] 一种运行可靠的低压幵关柜， 包括柜体， 柜体骨架采用覆铝锌板双折边形式； 水平母线区顶盖为可拆卸形式； 具有抽屉式、 可移动式、 插入式三种功能单元 ， 抽屉可移动部件的位置定位采用声、 光、 字三种形式； 额定绝缘电压为 1500V ， 防护等级为 IP54; 壳体表面采用高温下环氧粉末聚合保护； 柜架采用三通进行 拼接， 配电控制柜馈出回路为 18回路。
[0006] A reliable low-pressure shut-off cabinet, including a cabinet body, the cabinet frame adopts a double-folded form of aluminum-zinc plate; the horizontal busbar top cover is detachable; has a drawer type, a movable type, a plug-in type Three functional units, the positioning of the movable parts of the drawer is in the form of sound, light and word; the rated insulation voltage is 1500V, the protection grade is IP54; the surface of the casing is protected by epoxy powder polymerization at high temperature; For splicing, the distribution control cabinet feed-out loop is 18 loops.
Claims
[权利要求 1] 一种运行可靠的低压幵关柜， 其特征是： 包括柜体， 柜体骨架采用覆 铝锌板双折边形式； 水平母线区顶盖为可拆卸形式； 具有抽屉式、 可 移动式、 插入式三种功能单元， 抽屉可移动部件的位置定位采用声、 光、 字三种形式； 额定绝缘电压为 1500V, 防护等级为 IP54; 壳体表 面采用高温下环氧粉末聚合保护； 柜架采用三通进行拼接， 配电控制 柜馈出回路为 18回路。
[Claim 1] A reliable low-voltage shut-off cabinet, characterized in that: the cabinet body is included, the frame of the cabinet body is in the form of double-folded aluminum-zinc plate; the top cover of the horizontal busbar area is in a detachable form; Removable and plug-in three functional units, the position of the moveable parts of the drawer is in the form of sound, light and word; the rated insulation voltage is 1500V, the protection grade is IP54; the surface of the shell is protected by epoxy powder polymerization at high temperature. The cabinet frame is spliced by three-way, and the power distribution control cabinet feed-out circuit is 18 loops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/102521 WO2018072130A1 (en) | 2016-10-19 | 2016-10-19 | Low-voltage switchgear having reliable operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/102521 WO2018072130A1 (en) | 2016-10-19 | 2016-10-19 | Low-voltage switchgear having reliable operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018072130A1 true WO2018072130A1 (en) | 2018-04-26 |
Family
ID=62018217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2016/102521 WO2018072130A1 (en) | 2016-10-19 | 2016-10-19 | Low-voltage switchgear having reliable operation |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2018072130A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309001Y (en) * | 1997-07-24 | 1999-02-24 | 陈家山 | One-chip computer field monitor for transformer substation |
| CN202308803U (en) * | 2011-12-26 | 2012-07-04 | 湖北世纪森源电气有限公司 | Detachable low-voltage distribution cabinet with busbar chamber |
| CN102946079A (en) * | 2012-12-05 | 2013-02-27 | 广东吉熙安电缆附件有限公司 | Spliced bus connector applicable to 2500A or above currents |
| CN204517173U (en) * | 2015-02-15 | 2015-07-29 | 郑州赛金电气有限公司 | Intelligent low-voltage switchgear |
| CN204967097U (en) * | 2015-07-14 | 2016-01-13 | 温州德源电气有限公司 | Low -voltage distribution for cabinet drawer impel interlocking device |
| CN105514827A (en) * | 2015-12-03 | 2016-04-20 | 四川网联电气有限公司 | Low-voltage combined switch cabinet |
-
2016
- 2016-10-19 WO PCT/CN2016/102521 patent/WO2018072130A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309001Y (en) * | 1997-07-24 | 1999-02-24 | 陈家山 | One-chip computer field monitor for transformer substation |
| CN202308803U (en) * | 2011-12-26 | 2012-07-04 | 湖北世纪森源电气有限公司 | Detachable low-voltage distribution cabinet with busbar chamber |
| CN102946079A (en) * | 2012-12-05 | 2013-02-27 | 广东吉熙安电缆附件有限公司 | Spliced bus connector applicable to 2500A or above currents |
| CN204517173U (en) * | 2015-02-15 | 2015-07-29 | 郑州赛金电气有限公司 | Intelligent low-voltage switchgear |
| CN204967097U (en) * | 2015-07-14 | 2016-01-13 | 温州德源电气有限公司 | Low -voltage distribution for cabinet drawer impel interlocking device |
| CN105514827A (en) * | 2015-12-03 | 2016-04-20 | 四川网联电气有限公司 | Low-voltage combined switch cabinet |
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