CN204964721U - 一种led恒流电源驱动测试工装 - Google Patents

一种led恒流电源驱动测试工装 Download PDF

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CN204964721U
CN204964721U CN201520741230.3U CN201520741230U CN204964721U CN 204964721 U CN204964721 U CN 204964721U CN 201520741230 U CN201520741230 U CN 201520741230U CN 204964721 U CN204964721 U CN 204964721U
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testboard
constant current
load
test
lanterns
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谢波
匡峰春
康学军
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Anhui Intemei Lighting Co ltd
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Anhui Cejc Lighting Co Ltd
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Abstract

本实用新型公开一种LED恒流电源驱动测试工装，涉及测试工装领域。本实用新型包括绝缘插头、测试台、顶针、正负极接头、开关、负载灯具、可调负载电阻，所述绝缘插头通过电线接入测试台内部，所述测试台内部电线经过开关与顶针连接，所述负载灯具安装在测试台台面上，所述正负极接头安装在测试台一平面上，所述正负极接头与负载灯具相连；所述可调负载电阻与负载灯具串联，且调节旋钮安装在测试台上。测试时LED恒流电源驱动输入端与顶针相连，输出端与正负极接头相连，调节可调负载电阻阻值，判断负载灯具亮灭明暗，对该系列恒流驱动进行功能测试。本实用新型测试台采用电木制作而成，绝缘安全；工装测试，提高了工作效率。

Description

一种LED恒流电源驱动测试工装
技术领域
本实用新型涉及测试工装领域，尤其是一种LED恒流电源驱动测试工装。
背景技术
电源驱动是LED灯具的关键构成部件，LED灯具电源驱动在成品入库前检测至关重要。行业对LED灯具恒流电源驱动的测试为抽检，测试时与LED灯具等配件一起组成LED灯具成品进行检测，测试效率低，测试不全面，易存在质量不良。
实用新型内容
本实用新型的目的是解决上述不足，提供一种LED恒流电源驱动测试工装。
为实现上述目的，本实用新型的技术解决方案是：一种LED恒流电源驱动测试工装，包括绝缘插头、测试台、顶针、正负极接头、开关、负载灯具、可调负载电阻，所述绝缘插头通过电线接入测试台内部，所述测试台内部电线经过开关与顶针连接，所述负载灯具安装在测试台台面上，所述正负极接头安装在测试台一平面上，所述正负极接头与负载灯具相连；所述可调负载电阻与负载灯具串联，且电阻调节旋钮安装在测试台上。测试时LED恒流电源驱动输入端与顶针相连，输出端与正负极接头相连，闭合开关，调节可调负载电阻阻值，判断负载灯具亮灭明暗，对该系列恒流驱动进行功能测试。
本实用新型有如下优点：本实用新型测试台采用电木制作而成，绝缘安全；专用工装测试，提高了工作效率。
附图说明：
图1为本实用新型的示意图。
图2为本实用新型的俯视示意图。
图中：1-绝缘插头，2-测试台，3-顶针，4-正负极接头，5-开关，6-负载灯具，7-可调负载电阻。
具体实施方式
如图1及图2所示，一种LED恒流电源驱动测试工装，包括绝缘插头1、测试台2、顶针3、正负极接头4、开关5、负载灯具6、可调负载电阻7，所述绝缘插头1通过电线接入测试台2内部，所述测试台2内部电线经过开关5与顶针3连接，所述负载灯具6安装在测试台2台面上，所述正负极接头4安装在测试台2一平面上，所述正负极接头4与负载灯具6相连；所述可调负载电阻7与负载灯具6串联，且调节旋钮安装在测试台2上。测试时LED恒流电源驱动输入端与顶针3相连，输出端与正负极接头4相连，闭合开关5，调节可调负载电阻7阻值，判断负载灯具6亮灭明暗，对该系列恒流驱动进行功能测试。

Claims (1)

1.一种LED恒流电源驱动测试工装，其特征在于：包括绝缘插头、测试台、顶针、正负极接头、开关、负载灯具、可调负载电阻，所述绝缘插头通过电线接入测试台内部，所述测试台内部电线经过开关与顶针连接，所述负载灯具安装在测试台台面上，所述正负极接头与负载灯具相连；所述可调负载电阻与负载灯具串联，且调节旋钮安装在测试台上。
CN201520741230.3U 2015-09-23 2015-09-23 一种led恒流电源驱动测试工装 Active CN204964721U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020087863A1 (zh) * 2018-11-01 2020-05-07 深圳市崧盛电子股份有限公司 一种用于led驱动电源调光性能测试的电阻调光器
CN111624454A (zh) * 2019-02-11 2020-09-04 中国科学院半导体研究所 一种led封装管的测试板及测试方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020087863A1 (zh) * 2018-11-01 2020-05-07 深圳市崧盛电子股份有限公司 一种用于led驱动电源调光性能测试的电阻调光器
CN111624454A (zh) * 2019-02-11 2020-09-04 中国科学院半导体研究所 一种led封装管的测试板及测试方法

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