CN201681721U - 带有故障指示功能的电容器 - Google Patents

带有故障指示功能的电容器 Download PDF

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Publication number
CN201681721U
CN201681721U CN2010201656763U CN201020165676U CN201681721U CN 201681721 U CN201681721 U CN 201681721U CN 2010201656763 U CN2010201656763 U CN 2010201656763U CN 201020165676 U CN201020165676 U CN 201020165676U CN 201681721 U CN201681721 U CN 201681721U
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China
Prior art keywords
capacitor
explosion
proof
indicator lamp
malfunction indicator
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Expired - Fee Related
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CN2010201656763U
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Inventor
陈榕
江海波
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SHENGYE ELECTRICAL CO., LTD.
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FOSHAN CITY SHUNDE DISTRICT SHENGYE ELECTRIC ENERGY SOURCE TECHNOLOGY Co Ltd
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Priority to CN2010201656763U priority Critical patent/CN201681721U/zh
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Abstract

本实用新型涉及一种带有故障指示功能的电容器，电容器上连接有防爆线，防爆线上设置有防爆点，所述防爆点的两端并接有故障指示灯，防爆点断开时，故障指示灯通电发光。其有益效果是：当防爆线上的防爆点断开时，指示灯便作出相应提示，有利于对损坏的该台电容器及时维护和更换。

Description

带有故障指示功能的电容器
技术领域
本实用新型涉及电容器技术领域，尤其是一种当电容器损坏时能起到提示功能的电容器。
背景技术
目前，市场上的电容器一般都是损坏时，保护装置过压断开，然而，由于传统的电容器上，均没有设置电容器损坏时具有提示功能的装置，因此，一般不易被人们发现，无法及时更换。
实用新型内容
本实用新型的目的在于克服上述现有技术中存在的不足之处，而提供一种新型带故障指示功能的电容器，该结构通过故障指示灯，可清晰提示工作人员哪一台电容器出现故障，有利于及时维护和更换。
本实用新型的目的是这样实现的：
带有故障指示功能的电容器，电容器上连接有防爆线，防爆线上设置有防爆点，其结构特点是：所述防爆点的两端并接有故障指示灯，防爆点断开时，故障指示灯通电发光。采用该结构的电容器，当防爆线上的防爆点断开时，指示灯便作出相应提示，有利于对损坏的该台电容器及时维护和更换。
所述故障指示灯是根据电容器工作状态而发出不同颜色、并闪烁的LED发光二极管，使电容器的工作状态更容易识别，有效提高产品使用效果。
所述故障指示灯的一端还串接有电阻R1。
所述故障指示灯外露出电容器壳体。
本实用新型的有益效果是：
(1)、本实用新型增加了故障指示装置，当防爆线上的防爆感应点断开时，故障指示灯便作出相应提示，有利于对损坏的该台电容器及时维护和更换。
(2)、所述故障指示灯D1为发光二极管，发光二极管可根据电容器的工作状态而发出不同颜色的闪烁光，使电容器的工作状态更容易识别，有效提高产品使用效果。
附图说明
图1是本实用新型的结构示意图；
图2是本实用新型的电路原理图。
具体实施方式
下面结合附图和实施例对本实用新型进一步说明。
如图1至图2所示，带有故障指示功能的电容器，电容器上连接有防爆线1，防爆线1上设置有防爆点2，所述防爆点2的两端并接有故障指示灯3，防爆点2断开时，故障指示灯3通电发光，所述故障指示灯3是根据电容器工作状态而发出不同颜色、并闪烁的LED发光二极管，所述故障指示灯3的一端还串接有电阻R1，所述故障指示灯3外露出电容器壳体4。

Claims (4)

1.带有故障指示功能的电容器，电容器上连接有防爆线(1)，防爆线(1)上设置有防爆点(2)，其特征是：所述防爆点(2)的两端并接有故障指示灯(3)，防爆点(2)断开时，故障指示灯(3)通电发光。
2.根据权利要求1所述带有故障指示功能的电容器，其特征是，所述故障指示灯(3)是根据电容器工作状态而发出不同颜色、并闪烁的LED发光二极管。
3.根据权利要求1或2所述带有故障指示功能的电容器，其特征是，所述故障指示灯(3)的一端还串接有电阻R1。
4.根据权利要求1或2所述带有故障指示功能的电容器，其特征是，所述故障指示灯(3)外露出电容器壳体(4)。
CN2010201656763U 2010-04-15 2010-04-15 带有故障指示功能的电容器 Expired - Fee Related CN201681721U (zh)

Priority Applications (1)

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CN2010201656763U CN201681721U (zh) 2010-04-15 2010-04-15 带有故障指示功能的电容器

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CN2010201656763U CN201681721U (zh) 2010-04-15 2010-04-15 带有故障指示功能的电容器

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105577003A (zh) * 2016-01-21 2016-05-11 广州金升阳科技有限公司 一种带有源功率因数校正的开关电源

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105577003A (zh) * 2016-01-21 2016-05-11 广州金升阳科技有限公司 一种带有源功率因数校正的开关电源
CN105577003B (zh) * 2016-01-21 2017-12-29 广州金升阳科技有限公司 一种带有源功率因数校正的开关电源

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C56 Change in the name or address of the patentee

Owner name: FOSHAN SHUNDE THOMAS + BETTS ELECTRIC CO., LTD.

Free format text: FORMER NAME: FOSHAN SHUNDE SHENGYE ELECTRIC POWER ENERGY TECHNOLOGY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 528309 Guangdong Province, Foshan city Shunde District Lunjiao Street three Chau Industrial Zone, Road No. 3A

Patentee after: Foshan city Shunde District tombe Electric Co. Ltd.

Address before: 528309 Guangdong Province, Foshan city Shunde District Lunjiao Street three Chau Industrial Zone, Road No. 3A

Patentee before: Foshan City Shunde District Shengye Electric Energy Source Technology Co., Ltd.

ASS Succession or assignment of patent right

Owner name: FOSHAN SHUNDE SHENGYE ELECTRICAL CO., LTD.

Free format text: FORMER OWNER: FOSHAN SHUNDE THOMAS + BETTS ELECTRIC CO., LTD.

Effective date: 20120807

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Effective date of registration: 20120807

Address after: Foshan City, Guangdong province 528309 plant in Foshan city Shunde District Lunjiao Street neighborhood offices three Chau Industrial Zone Shunde Lunjiao Shengye Electrical Appliance Co. Ltd. the first floor

Patentee after: SHENGYE ELECTRICAL CO., LTD.

Address before: 528309 Guangdong Province, Foshan city Shunde District Lunjiao Street three Chau Industrial Zone, Road No. 3A

Patentee before: Foshan city Shunde District tombe Electric Co. Ltd.

C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 528309 Guangdong Province, Foshan city Shunde District Lunjiao new Xi four northbound No. 4

Patentee after: SHENGYE ELECTRICAL CO., LTD.

Address before: Foshan City, Guangdong province 528309 plant in Foshan city Shunde District Lunjiao Street neighborhood offices three Chau Industrial Zone Shunde Lunjiao Shengye Electrical Appliance Co. Ltd. the first floor

Patentee before: SHENGYE ELECTRICAL CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101222

Termination date: 20190415

CF01 Termination of patent right due to non-payment of annual fee