JPH0129000B2 - - Google Patents

Info

Publication number
JPH0129000B2
JPH0129000B2 JP6838183A JP6838183A JPH0129000B2 JP H0129000 B2 JPH0129000 B2 JP H0129000B2 JP 6838183 A JP6838183 A JP 6838183A JP 6838183 A JP6838183 A JP 6838183A JP H0129000 B2 JPH0129000 B2 JP H0129000B2
Authority
JP
Japan
Prior art keywords
alarm
circuit
sensor
test
voltage
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
JP6838183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59194288A (ja
Inventor
Tadashi Ito
Hiroshi Yamada
Kazuyoshi Sakurai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nittan Co Ltd
Original Assignee
Nittan Co Ltd
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 by Nittan Co Ltd filed Critical Nittan Co Ltd
Priority to JP6838183A priority Critical patent/JPS59194288A/ja
Publication of JPS59194288A publication Critical patent/JPS59194288A/ja
Publication of JPH0129000B2 publication Critical patent/JPH0129000B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Alarm Systems (AREA)
JP6838183A 1983-04-20 1983-04-20 感知器監視回路の試験回路 Granted JPS59194288A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6838183A JPS59194288A (ja) 1983-04-20 1983-04-20 感知器監視回路の試験回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6838183A JPS59194288A (ja) 1983-04-20 1983-04-20 感知器監視回路の試験回路

Publications (2)

Publication Number Publication Date
JPS59194288A JPS59194288A (ja) 1984-11-05
JPH0129000B2 true JPH0129000B2 (enrdf_load_stackoverflow) 1989-06-07

Family

ID=13372092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6838183A Granted JPS59194288A (ja) 1983-04-20 1983-04-20 感知器監視回路の試験回路

Country Status (1)

Country Link
JP (1) JPS59194288A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS59194288A (ja) 1984-11-05

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