JPS6222033Y2 - - Google Patents

Info

Publication number

JPS6222033Y2

JPS6222033Y2 JP655178U JP655178U JPS6222033Y2 JP S6222033 Y2 JPS6222033 Y2 JP S6222033Y2 JP 655178 U JP655178 U JP 655178U JP 655178 U JP655178 U JP 655178U JP S6222033 Y2 JPS6222033 Y2 JP S6222033Y2

Authority

JP

Japan

Prior art keywords

zero

phase voltage

wire

switch

cable

Prior art date

1978-01-23

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000001514 detection method Methods 0.000 claims description 22
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
• 229910052802 copper Inorganic materials 0.000 claims description 10
• 239000010949 copper Substances 0.000 claims description 10
• 239000003990 capacitor Substances 0.000 claims description 7
• WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 11
• 239000004020 conductor Substances 0.000 description 4
• 238000010586 diagram Methods 0.000 description 3
• 238000010276 construction Methods 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 238000010068 moulding (rubber) Methods 0.000 description 1
• 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
• 229920002554 vinyl polymer Polymers 0.000 description 1