KR950031426U - 변압기 보호용 디지탈 비율차동계전기 - Google Patents

변압기 보호용 디지탈 비율차동계전기

Info

Publication number
KR950031426U
KR950031426U KR2019940007276U KR19940007276U KR950031426U KR 950031426 U KR950031426 U KR 950031426U KR 2019940007276 U KR2019940007276 U KR 2019940007276U KR 19940007276 U KR19940007276 U KR 19940007276U KR 950031426 U KR950031426 U KR 950031426U
Authority
KR
South Korea
Prior art keywords
differential relay
transformer protection
ratio differential
digital ratio
digital
Prior art date
Application number
KR2019940007276U
Other languages
English (en)
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 filed Critical
Priority to KR2019940007276U priority Critical patent/KR950031426U/ko
Publication of KR950031426U publication Critical patent/KR950031426U/ko

Links

KR2019940007276U 1994-04-07 1994-04-07 변압기 보호용 디지탈 비율차동계전기 KR950031426U (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940007276U KR950031426U (ko) 1994-04-07 1994-04-07 변압기 보호용 디지탈 비율차동계전기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940007276U KR950031426U (ko) 1994-04-07 1994-04-07 변압기 보호용 디지탈 비율차동계전기

Publications (1)

Publication Number Publication Date
KR950031426U true KR950031426U (ko) 1995-11-22

Family

ID=60863599

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940007276U KR950031426U (ko) 1994-04-07 1994-04-07 변압기 보호용 디지탈 비율차동계전기

Country Status (1)

Country Link
KR (1) KR950031426U (ko)

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Legal Events

Date Code Title Description
N231 Notification of change of applicant
WITN Withdrawal due to no request for examination