JPS6257531U - - Google Patents

Info

Publication number

JPS6257531U

JPS6257531U JP14764885U JP14764885U JPS6257531U JP S6257531 U JPS6257531 U JP S6257531U JP 14764885 U JP14764885 U JP 14764885U JP 14764885 U JP14764885 U JP 14764885U JP S6257531 U JPS6257531 U JP S6257531U

Authority

JP

Japan

Prior art keywords

maximum value

digital signal

digital

processing device

protective relay

Prior art date

1985-09-27

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

• 230000001681 protective effect Effects 0.000 claims description 3
• 238000001514 detection method Methods 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 2