JPS6318930Y2 - - Google Patents

Info

Publication number
JPS6318930Y2
JPS6318930Y2 JP1982042240U JP4224082U JPS6318930Y2 JP S6318930 Y2 JPS6318930 Y2 JP S6318930Y2 JP 1982042240 U JP1982042240 U JP 1982042240U JP 4224082 U JP4224082 U JP 4224082U JP S6318930 Y2 JPS6318930 Y2 JP S6318930Y2
Authority
JP
Japan
Prior art keywords
light emitting
diode
terminals
emitting element
bridge
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
Application number
JP1982042240U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58145579U (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4224082U priority Critical patent/JPS58145579U/ja
Publication of JPS58145579U publication Critical patent/JPS58145579U/ja
Application granted granted Critical
Publication of JPS6318930Y2 publication Critical patent/JPS6318930Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Individual Semiconductor Devices (AREA)
JP4224082U 1982-03-25 1982-03-25 ブリッジダイオード試験装置 Granted JPS58145579U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4224082U JPS58145579U (ja) 1982-03-25 1982-03-25 ブリッジダイオード試験装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4224082U JPS58145579U (ja) 1982-03-25 1982-03-25 ブリッジダイオード試験装置

Publications (2)

Publication Number Publication Date
JPS58145579U JPS58145579U (ja) 1983-09-30
JPS6318930Y2 true JPS6318930Y2 (enrdf_load_stackoverflow) 1988-05-27

Family

ID=30053378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4224082U Granted JPS58145579U (ja) 1982-03-25 1982-03-25 ブリッジダイオード試験装置

Country Status (1)

Country Link
JP (1) JPS58145579U (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS478055U (enrdf_load_stackoverflow) * 1971-02-24 1972-09-29

Also Published As

Publication number Publication date
JPS58145579U (ja) 1983-09-30

Similar Documents

Publication Publication Date Title
US5592093A (en) Electronic battery testing device loose terminal connection detection via a comparison circuit
CN101292166B (zh) 绝缘检查装置和绝缘检查方法
CN2318639Y (zh) 静电接地系统的接地监测器
EP3652549B1 (en) Ground fault detection of ups battery
CN103954629B (zh) 封装led焊点质量检测装置和方法
JPS6318930Y2 (enrdf_load_stackoverflow)
US5504422A (en) Polarity testing process and device for electrolytic capacitors
CN203630312U (zh) 直流电机电枢故障检测装置
CN216052133U (zh) 用于检验机箱信号线连接的装置
CN101699305A (zh) 电路故障自动诊断报警装置
JP3818299B2 (ja) 電子回路検査装置
CN113820544A (zh) 对地阻抗测量电路、对地阻抗测量方法
JPS58211670A (ja) 電気回路検査装置
CN204422733U (zh) 一种led电源品质检测装置
JP2002098733A (ja) 半導体装置の選別方法
CN107290641A (zh) Igbt简易测试装置及测试方法
JP3066201U (ja) 接点異常検出器
GB2331588A (en) Electrical test device
RU1800407C (ru) Устройство дл контрол электрических цепей
JPS58123472A (ja) 半導体特性測定装置
JPS62182677A (ja) 集積回路のソケツト插入不良検知方法
JPH05312878A (ja) 接地極付電源コンセントの配線状態検査治具
JP2000329825A (ja) 導通状態検知機能付き集積回路
JPH05264676A (ja) 故障検出方法及び検出装置
JPS599355Y2 (ja) 火災報知機の終端器試験装置