JPS6264133U - - Google Patents

Info

Publication number

JPS6264133U

JPS6264133U JP15482685U JP15482685U JPS6264133U JP S6264133 U JPS6264133 U JP S6264133U JP 15482685 U JP15482685 U JP 15482685U JP 15482685 U JP15482685 U JP 15482685U JP S6264133 U JPS6264133 U JP S6264133U

Authority

JP

Japan

Prior art keywords

coil

signal

side circuit

abnormal current

power transmission

Prior art date

1985-10-09

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000006243 chemical reaction Methods 0.000 claims description 8
• 238000001514 detection method Methods 0.000 claims description 6
• 230000005284 excitation Effects 0.000 claims description 5
• 239000013307 optical fiber Substances 0.000 claims description 2
• 230000002159 abnormal effect Effects 0.000 claims 4
• 230000005540 biological transmission Effects 0.000 claims 3
• 230000003287 optical effect Effects 0.000 claims 2
• 238000012806 monitoring device Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 1
• WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
• 238000007493 shaping process Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1