KR920009936U - 정전용량 측정기 - Google Patents
정전용량 측정기Info
- Publication number
- KR920009936U KR920009936U KR2019900017683U KR900017683U KR920009936U KR 920009936 U KR920009936 U KR 920009936U KR 2019900017683 U KR2019900017683 U KR 2019900017683U KR 900017683 U KR900017683 U KR 900017683U KR 920009936 U KR920009936 U KR 920009936U
- Authority
- KR
- South Korea
- Prior art keywords
- capacitance meter
- capacitance
- meter
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2605—Measuring capacitance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/2506—Arrangements for conditioning or analysing measured signals, e.g. for indicating peak values ; Details concerning sampling, digitizing or waveform capturing
- G01R19/2509—Details concerning sampling, digitizing or waveform capturing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900017683U KR930005101Y1 (ko) | 1990-11-17 | 1990-11-17 | 정전용량 측정기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900017683U KR930005101Y1 (ko) | 1990-11-17 | 1990-11-17 | 정전용량 측정기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920009936U true KR920009936U (ko) | 1992-06-17 |
KR930005101Y1 KR930005101Y1 (ko) | 1993-08-04 |
Family
ID=19305555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900017683U KR930005101Y1 (ko) | 1990-11-17 | 1990-11-17 | 정전용량 측정기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930005101Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020094629A (ko) * | 2001-06-12 | 2002-12-18 | (주)유피텍 | 커패시터 미터 |
KR100735332B1 (ko) * | 2000-09-28 | 2007-07-04 | 두산중공업 주식회사 | 전류 펄스폭을 이용한 전기 집진기용 정전용량 측정장치 |
-
1990
- 1990-11-17 KR KR2019900017683U patent/KR930005101Y1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100735332B1 (ko) * | 2000-09-28 | 2007-07-04 | 두산중공업 주식회사 | 전류 펄스폭을 이용한 전기 집진기용 정전용량 측정장치 |
KR20020094629A (ko) * | 2001-06-12 | 2002-12-18 | (주)유피텍 | 커패시터 미터 |
Also Published As
Publication number | Publication date |
---|---|
KR930005101Y1 (ko) | 1993-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19971227 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |