JPS62111747U - - Google Patents

Info

Publication number

JPS62111747U

JPS62111747U JP20138885U JP20138885U JPS62111747U JP S62111747 U JPS62111747 U JP S62111747U JP 20138885 U JP20138885 U JP 20138885U JP 20138885 U JP20138885 U JP 20138885U JP S62111747 U JPS62111747 U JP S62111747U

Authority

JP

Japan

Prior art keywords

breaker

reverse connection

supply device

power supply

polarity

Prior art date

1985-12-27

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

• 238000001514 detection method Methods 0.000 claims description 2
• 230000002265 prevention Effects 0.000 claims description 2
• 238000010248 power generation Methods 0.000 description 3
• 238000010586 diagram Methods 0.000 description 1