|
|
| (같은 사용자의 중간 판 6개는 보이지 않습니다) |
| 1번째 줄: |
1번째 줄: |
| | 소스미터 | | 소스미터 |
| | <ol> | | <ol> |
| − | <li>Advantest | + | <li> [[전자부품]] |
| | <ol> | | <ol> |
| − | <li>TR6143 DC Voltage Current Source/Monitor | + | <li>[[전자부품#측정기]] |
| | <ol> | | <ol> |
| − | <li>17/12/20 도착 | + | <li> [[소스미터]] - 이 페이지 |
| − | <li>밑 받침 관련
| |
| | <ol> | | <ol> |
| − | <li>초기 사진 | + | <li> [[Advantest TR6143]] |
| − | <gallery>
| + | <li> [[Advantest R6243]] |
| − | image:tr6143_01_001.jpg
| + | <li> [[Keithley 2420]] |
| − | image:tr6143_01_002.jpg
| + | <li> [[Keithley 2612B]] |
| − | image:tr6143_01_003.jpg
| + | <li> [[Keysight B2902A]] |
| − | </gallery>
| |
| − | <li>18/02/28 | |
| − | <gallery>
| |
| − | image:tr6143_01_004.jpg
| |
| − | image:tr6143_01_005.jpg
| |
| − | image:tr6143_01_006.jpg|시간이 지나면 접착제가 떨어져 철사로 묶음
| |
| − | </gallery>
| |
| − | <li>18/03/02 | |
| − | <gallery>
| |
| − | image:tr6143_01_008.jpg
| |
| − | image:tr6143_01_009.jpg
| |
| − | image:tr6143_01_010.jpg|tension에 견디게 하기 위해
| |
| − | image:tr6143_01_011.jpg
| |
| − | </gallery>
| |
| − | </ol>
| |
| − | <li>18/02/27 110V에 연결하여 사용. 문제 없는 듯 | |
| − | <gallery>
| |
| − | image:tr6143_01_007.jpg|9.85M오옴을 10uA흐르게 하니 전압이 98.7V이다.
| |
| − | </gallery>
| |
| − | <li>사진
| |
| − | <ol>
| |
| − | <li>외관 18/03/02 | |
| − | <gallery>
| |
| − | image:tr6143_01_012.jpg
| |
| − | image:tr6143_01_013.jpg
| |
| − | image:tr6143_01_014.jpg
| |
| − | image:tr6143_01_015.jpg
| |
| − | image:tr6143_01_016.jpg
| |
| − | image:tr6143_01_017.jpg|Triaxia, 3-lug
| |
| − | </gallery>
| |
| − | <li>내부 18/03/09
| |
| − | <gallery>
| |
| − | image:tr6143_01_018.jpg|트랜스 2개, 220V로 개조 안됨.
| |
| − | image:tr6143_01_019.jpg|내부
| |
| − | image:tr6143_01_020.jpg|전면 패널
| |
| − | </gallery>
| |
| − | </ol>
| |
| − | </ol>
| |
| − | </ol>
| |
| − | <li>Yokogawa
| |
| − | <ol>
| |
| − | <li>Yokogawa 7651 DC Source (model: 765101 S/N: 91F121746)
| |
| − | <ol>
| |
| − | <li>설명
| |
| − | <ol>
| |
| − | <li>싱크 기능이 있다. 3.6kg
| |
| − | <li>전압 10m(100n)/100m/1/10/30V(1m) 전류 1m(10n)/10m/100m(1u) 안정속도 10ms 응답속도 10ms
| |
| − | </ol>
| |
| − | <li>이력
| |
| − | <ol>
| |
| − | <li>18/04/03 입고
| |
| − | <ol>입고 검사하니, Fuse가 끊어짐.
| |
| | </ol> | | </ol> |
| | </ol> | | </ol> |
| − | <li>사진
| |
| − | <ol>
| |
| − | <li>외관
| |
| − | <gallery>
| |
| − | image:yokogawa7651_003.jpg
| |
| − | image:yokogawa7651_004.jpg
| |
| − | image:yokogawa7651_005.jpg|100V 전용. 개봉금지 라벨
| |
| − | </gallery>
| |
| − | <li>AC 전원부, 용량 30VA
| |
| − | <ol>
| |
| − | <li><gallery>
| |
| − | image:yokogawa7651_006.jpg
| |
| − | image:yokogawa7651_007.jpg
| |
| − | image:yokogawa7651_010.jpg
| |
| − | image:yokogawa7651_011.jpg
| |
| − | </gallery>
| |
| − | <li><gallery>
| |
| − | image:yokogawa7651_025.jpg
| |
| − | image:yokogawa7651_026.jpg|전원표시 라벨속에 스위치가 또 있다.
| |
| − | </gallery>
| |
| − | <li><gallery>
| |
| − | image:yokogawa7651_008.jpg
| |
| − | image:yokogawa7651_009.jpg|회로쪽 트랜스는 차폐되어 있다.
| |
| − | </gallery>
| |
| − | <li>DC 회로
| |
| − | <ol>
| |
| − | <li>메인 DC
| |
| − | <gallery>
| |
| − | image:yokogawa7651_014.jpg
| |
| − | </gallery>
| |
| − | <li>뜨거워지는 부품
| |
| − | <gallery>
| |
| − | image:yokogawa7651_012.jpg
| |
| − | image:yokogawa7651_013.jpg
| |
| − | image:yokogawa7651_035.jpg
| |
| − | image:yokogawa7651_036.jpg
| |
| − | image:yokogawa7651_037.jpg
| |
| − | image:yokogawa7651_038.jpg
| |
| − | image:yokogawa7651_039.jpg|측정하니 문제 없음
| |
| − | </gallery>
| |
| − | <li>통신보드 전용. in/out 커넥터 사용
| |
| − | <gallery>
| |
| − | image:yokogawa7651_022.jpg
| |
| − | </gallery>
| |
| | </ol> | | </ol> |
| − | <li>통신/메모리카드 보드 | + | <li>소스미터란 |
| − | <gallery>
| |
| − | image:yokogawa7651_023.jpg
| |
| − | image:yokogawa7651_024.jpg
| |
| − | </gallery>
| |
| − | <li>메인 보드
| |
| − | <gallery>
| |
| − | image:yokogawa7651_015.jpg
| |
| − | image:yokogawa7651_016.jpg
| |
| − | image:yokogawa7651_017.jpg
| |
| − | image:yokogawa7651_018.jpg
| |
| − | image:yokogawa7651_019.jpg
| |
| − | image:yokogawa7651_020.jpg
| |
| − | image:yokogawa7651_021.jpg
| |
| − | image:yokogawa7651_027.jpg|10,90,900
| |
| − | image:yokogawa7651_028.jpg|2,18
| |
| − | </gallery>
| |
| − | <li>메인 보드 뒷면
| |
| − | <ol>
| |
| − | <li><gallery>
| |
| − | image:yokogawa7651_029.jpg|접지
| |
| − | </gallery>
| |
| − | <li><gallery>
| |
| − | image:yokogawa7651_030.jpg
| |
| − | image:yokogawa7651_031.jpg
| |
| − | image:yokogawa7651_032.jpg
| |
| − | image:yokogawa7651_033.jpg
| |
| − | image:yokogawa7651_034.jpg|guard
| |
| − | </gallery>
| |
| − | <li>메인보드에서, sink 담당하는 부품에서 발열되는 듯.
| |
| | <ol> | | <ol> |
| − | <li>diode가 뜨거워진다. | + | <li>원하는 V, I를 출력한다. 동시에 V, I를 측정한다. 비교적 I가 낮다. |
| − | <gallery>
| |
| − | image:yokogawa7651_042.jpg
| |
| − | image:yokogawa7651_041.jpg
| |
| − | image:yokogawa7651_040.jpg
| |
| − | image:yokogawa7651_043.jpg|3개 병렬로 교체
| |
| − | </gallery>
| |
| − | <li>그래도 diode가 뜨거워져 이 부품 고장이 의심됨.
| |
| − | <gallery>
| |
| − | image:yokogawa7651_044.jpg|방열판이 있어 온도가 안오른다?
| |
| − | image:yokogawa7651_045.jpg|방열판 제거하니
| |
| − | image:yokogawa7651_046.jpg
| |
| − | </gallery>
| |
| − | <li>220V 전원투입에서 정상 동작하지만,
| |
| − | <gallery>
| |
| − | image:yokogawa7651_047.jpg
| |
| − | image:yokogawa7651_048.jpg
| |
| − | image:yokogawa7651_049.jpg|18오옴이 매우 뜨거워짐. 떼내 다시 납땜
| |
| − | </gallery>
| |
| − | <li>공기 흐름, 방열이 이 Tr 4개에 집중되어 있음.
| |
| − | <gallery>
| |
| − | image:yokogawa7651_050.jpg
| |
| − | </gallery>
| |
| − | </ol>
| |
| − | </ol>
| |
| − | </ol>
| |
| | </ol> | | </ol> |
| − | <li>Keysight | + | <li>타 회사에서 |
| − | <ol>
| |
| − | <li>Keysight B2902A
| |
| | <ol> | | <ol> |
| − | <li>2015/11 빌려옴
| |
| − | <li>사진
| |
| − | <gallery>
| |
| − | image:b2902_001.jpg|15/11/16 멀티미터 점검
| |
| − | image:b2902_002.jpg|15/12/16 인터락 무력화
| |
| − | </gallery>
| |
| − | </ol>
| |
| − | </ol>
| |
| | <li>Keithley | | <li>Keithley |
| | <ol> | | <ol> |
| − | <li>Keithley 2420, 3A
| |
| − | <ol>
| |
| − | <li>15/03/04 레니온에서 촬영
| |
| − | <gallery>
| |
| − | image:2420_001.jpg
| |
| − | image:2420_002.jpg
| |
| − | </gallery>
| |
| − | </ol>
| |
| | <li>Keithley 6487 Picoammeter | | <li>Keithley 6487 Picoammeter |
| | <ol> | | <ol> |
| 199번째 줄: |
30번째 줄: |
| | </gallery> | | </gallery> |
| | </ol> | | </ol> |
| − | <li>Keithley 2612B
| |
| − | <ol>
| |
| − | <li>2017/03/28 핸드폰에 IVy 앱 설치
| |
| − | <li>연결 터미널 블록
| |
| − | <ol>
| |
| − | <li>(순정품) With screw flange, for screw connection using inverted headers
| |
| − | <ol>
| |
| − | <li>Phoenix contact, type: IC 2,5/ 8-STF-5,08 order no.: 1825378
| |
| − | </ol>
| |
| − | <li>(중국 DEGSON(덱슨) 2EDGKR-5.08-08P)
| |
| − | <gallery>
| |
| − | image:2612b_003.jpg|#1기기에서.
| |
| − | image:2612b2_007.jpg|17/10/30 누비콤 최한울씨가 잘못 가져옴
| |
| − | </gallery>
| |
| − | </ol>
| |
| − | <li>#1 - 데모기
| |
| − | <ol>
| |
| − | <li>2015/12/15 투고기술로 반입됨. 한국텍트로닉스 김경수 대여품
| |
| − | <gallery>
| |
| − | image:2612b_001.jpg
| |
| − | image:2612b_002.jpg|뒤쪽에 이런 단자 Ch1 Ch2 존재
| |
| − | </gallery>
| |
| − | </ol>
| |
| − | <li>#2 - 대여품 S/N 4028915
| |
| − | <ol>
| |
| − | <li>이력
| |
| − | <ol>
| |
| − | <li>2016/05/27 빌림. 그날 firmware update 완료 3.0.1 -> 3.2.2
| |
| − | <gallery>
| |
| − | image:2612b2_001.jpg
| |
| − | image:2612b2_002.jpg|2.0mohm
| |
| − | </gallery>
| |
| − | <li>2016/10/04 반납.
| |
| − | <gallery>
| |
| − | image:2612b2_003.jpg
| |
| − | </gallery>
| |
| − | <li>2017/09/20 채널1에 200V 이상 역으로 가해 고장. overflow 메시지 나옴
| |
| − | <gallery>
| |
| − | image:2612b2_005.jpg
| |
| − | image:2612b2_006.jpg
| |
| − | </gallery>
| |
| − | <li>2017/09/25
| |
| − | <li>2017/10/26 수리품 받음(뒤 커넥터 없어.. 받기로 했음.) 기업은행 누비콤 계좌로 3.135.000원 입금함.
| |
| − | <ol>
| |
| − | <li>- 9p
| |
| − | </ol>
| |
| − | <li>2017/11/16 반납하여 없음.
| |
| − | </ol>
| |
| − | <li>전원 보드 사진 2017/10/26
| |
| − | <ol>
| |
| − | <li>앞면
| |
| − | <gallery>
| |
| − | image:2612b2power_001.jpg
| |
| − | image:2612b2power_002.jpg|케이블타이
| |
| − | image:2612b2power_003.jpg
| |
| − | image:2612b2power_004.jpg|테스트 핀
| |
| − | image:2612b2power_005.jpg
| |
| − | image:2612b2power_006.jpg|페라이트 비드
| |
| − | </gallery>
| |
| − | <li>뒷면
| |
| − | <gallery>
| |
| − | image:2612b2power_007.jpg|좌하단 PCB 자른 이유는 큰 페라이트 비드 무게 때문인 듯
| |
| − | image:2612b2power_008.jpg
| |
| − | image:2612b2power_009.jpg
| |
| − | </gallery>
| |
| − | </ol>
| |
| − | <li>소스 채널A 보드 사진 2017/10/26
| |
| − | <ol>
| |
| − | <li>관련 IC들
| |
| − | <ol>
| |
| − | <li>입력단
| |
| − | <ol>
| |
| − | <li>LMC662 CMOS Dual Operational Amplifier 4개 사용.
| |
| − | </ol>
| |
| − | <li>FPGA 부근
| |
| − | <ol>
| |
| − | <li>AD706J Dual Picoampere input current Bipolar Op Amp
| |
| − | <li>AD744J fast-settling, precision, BiFET input Op Amp
| |
| − | <li>AD823A Wide Supply Dual, 17 MHz, Rail-to-Rail FET Input Amplifier
| |
| − | <li>AD847J High Speed, Low Power Monolithic Op Amp
| |
| − | <li>AD5282 Dual, +15 V/±5 V, 256-Position, I2C-Compatible Digital Potentiometer
| |
| − | <li>AD8672 Precision, Very Low Noise, Low Input Bias Current Op Amp
| |
| − | <li>ADG509 CMOS 8-Channel Analog Multiplexers
| |
| − | <li>ADG604 1pC Charge Injection, 100pA Leakage CMOS +-5V/5V/3V 4-Channel Multiplexer
| |
| − | <li>BUF634 250-mA High-Speed Buffer
| |
| − | <li>DG408 4-Ch High-Performance CMOS Analog Multiplexers
| |
| − | <li>DG419 Vishay, Precision CMOS Analog Switches
| |
| − | <li>DG444 Vishay, Quad SPST CMOS Analog Switches
| |
| − | <li>INA117 High Common-Mode Voltage(+-200V) DIFFERENCE AMPLIFIER
| |
| − | <li>INA128 Precision, Low Power Instrumentation Amplifiers
| |
| − | <li>LM339 Quad Differential Comparators
| |
| − | <li>LT1116 12ns, Single Supply Ground-Sensing Comparator
| |
| − | <li>LT1124 Dual Low Noise, High Speed Precision Op Amps
| |
| − | <li>LT1166 Power Output Stage Automatic Bias System
| |
| − | <li>LT1207 Dual 250mA/60MHz Current Feedback Amplifier
| |
| − | <li>LT2051 Dual Zero-Drift Operational Amplifiers
| |
| − | <li>OP177G Ultraprecision Operational Amplifier
| |
| − | <li>OP484 quad single-supply, Precision Rail-to-Rail Input and Output Operational Amplifiers
| |
| | </ol> | | </ol> |
| − | <li>외곽 | + | <li>National Instruments |
| | <ol> | | <ol> |
| − | <li>LM337 3-Terminal Adjustable Regulator | + | <li>PXIe-4142, 4-채널, +-24V, 150mA |
| − | <li>LM317 3-Terminal Adjustable Regulator
| |
| − | </ol>
| |
| − | </ol>
| |
| − | <li>전체
| |
| − | <gallery>
| |
| − | image:2612b2main_001.jpg
| |
| − | image:2612b2main_002.jpg
| |
| − | image:2612b2main_003.jpg
| |
| − | </gallery>
| |
| − | <li>앞면
| |
| − | <gallery>
| |
| − | image:2612b2main_004.jpg
| |
| − | image:2612b2main_005.jpg
| |
| − | image:2612b2main_006.jpg
| |
| − | image:2612b2main_007.jpg
| |
| − | image:2612b2main_008.jpg
| |
| − | image:2612b2main_009.jpg
| |
| − | </gallery>
| |
| − | <li>파워 TR, Heat sink 부분
| |
| − | <gallery>
| |
| − | image:2612b2main_034.jpg
| |
| − | image:2612b2main_039.jpg
| |
| − | image:2612b2main_035.jpg
| |
| − | image:2612b2main_036.jpg
| |
| − | image:2612b2main_037.jpg
| |
| − | image:2612b2main_038.jpg|온도센서 - 모델명 모름
| |
| − | </gallery>
| |
| − | <li>입력 앰프 부분
| |
| − | <gallery>
| |
| − | image:2612b2main_031.jpg|전류센싱저항 떼어냄
| |
| − | image:2612b2main_021.jpg
| |
| − | </gallery>
| |
| − | <li>입력 앰프 절연부분 자세히
| |
| − | <gallery>
| |
| − | image:2612b2in_001.jpg
| |
| − | image:2612b2in_002.jpg
| |
| − | image:2612b2in_003.jpg
| |
| − | image:2612b2in_004.jpg
| |
| − | image:2612b2in_005.jpg
| |
| − | image:2612b2in_006.jpg
| |
| − | image:2612b2in_007.jpg
| |
| − | image:2612b2in_008.jpg
| |
| − | image:2612b2in_009.jpg
| |
| − | </gallery>
| |
| − | <li>관심 부품
| |
| − | <gallery>
| |
| − | image:2612b2main_011.jpg
| |
| − | image:2612b2main_012.jpg
| |
| − | image:2612b2main_016.jpg
| |
| − | image:2612b2main_017.jpg
| |
| − | image:2612b2main_018.jpg
| |
| − | image:2612b2main_019.jpg
| |
| − | image:2612b2main_032.jpg
| |
| − | </gallery>
| |
| − | <li>관심 부품 - R
| |
| − | <gallery>
| |
| − | image:2612b2main_010.jpg
| |
| − | image:2612b2main_027.jpg
| |
| − | image:2612b2main_028.jpg
| |
| − | image:2612b2main_029.jpg
| |
| − | image:2612b2main_030.jpg
| |
| − | image:2612b2main_033.jpg|22.5K 40.0K
| |
| − | </gallery>
| |
| − | <li>고장부품
| |
| | <ol> | | <ol> |
| − | <li><gallery> | + | <li>홀소자 측정 |
| − | image:2612b2main_013.jpg
| |
| − | </gallery>
| |
| − | <li><gallery>
| |
| − | image:2612b2main_014.jpg
| |
| − | image:2612b2main_015.jpg|전류센싱용 저저항용 스위칭용 FET인듯
| |
| − | </gallery>
| |
| − | <li><gallery>
| |
| − | image:2612b2main_026.jpg|왼쪽 전해C 표면이 위로 솟았다.
| |
| − | </gallery>
| |
| − | <li>뒷면
| |
| − | <gallery>
| |
| − | image:2612b2main_020.jpg
| |
| − | image:2612b2main_022.jpg
| |
| − | image:2612b2main_023.jpg
| |
| − | </gallery>
| |
| − | </ol>
| |
| − | </ol>
| |
| | </ol> | | </ol> |
| − | <li>Keithley 220
| |
| − | <ol>
| |
| − | <li>15/08/28 입고
| |
| − | <gallery>
| |
| − | image:220_001.jpg
| |
| − | image:220_002.jpg
| |
| − | image:220_003.jpg|110V용
| |
| − | </gallery>
| |
| − | <li>15/08/28 110V -> 220V로 개조. 전원 켜지나 측정은 안됨.
| |
| − | <gallery>
| |
| − | image:220_004.jpg
| |
| − | image:220_005.jpg
| |
| − | image:220_006.jpg
| |
| − | image:220_007.jpg|전원전압 선택 스위치
| |
| − | image:220_008.jpg|220V에서
| |
| − | </gallery>
| |
| − | <li>15/08/28 Triax 커넥터가 서로 달라요
| |
| − | <gallery>
| |
| − | image:220_009.jpg|같이 온 케이블을 3-lug
| |
| − | image:220_010.jpg|본체는 2-lug, Pomona 4725, 1m 케이블이 필요. 엘레파츠 135,000원
| |
| − | </gallery>
| |
| − | <li>16/04/02 점검중, 금속 공구를 떨어뜨려 내부 쇼트로 완전히 고장
| |
| − | <gallery>
| |
| − | image:220_011.jpg
| |
| − | image:220_012.jpg
| |
| − | image:220_013.jpg
| |
| − | image:220_014.jpg
| |
| − | image:220_015.jpg
| |
| − | image:220_016.jpg
| |
| − | image:220_017_1.jpg
| |
| − | image:220_017.jpg
| |
| − | image:220_018.jpg
| |
| − | image:220_019.jpg
| |
| − | image:220_020.jpg
| |
| − | image:220_021.jpg
| |
| − | </gallery>
| |
| | </ol> | | </ol> |
| | </ol> | | </ol> |
| | </ol> | | </ol> |
