|
|
(같은 사용자의 중간 판 6개는 보이지 않습니다) |
1번째 줄: |
1번째 줄: |
− | (계측기급) 파워서플라이
| + | DC전원공급기 |
| <ol> | | <ol> |
− | <li>HP, Agilent, Keysight | + | <li> [[전자부품]] |
| <ol> | | <ol> |
− | <li>E3620A - 2ch, No GPIB, 25V-1A, | + | <li>계측기 |
| <ol> | | <ol> |
− | <li>이력 | + | <li> [[DC전원공급기]] - 이 페이지 |
| <ol> | | <ol> |
− | <li>5대 입수 | + | <li>HP, Agilent, Keysight |
− | <li>박종익/최인철에게 하나씩 기증함
| |
− | <li>15/12/04 최인철에 하나 판매
| |
− | </ol>
| |
− | <li>115V용
| |
− | <gallery>
| |
− | image:e3620a_001.jpg
| |
− | image:e3620a_002.jpg
| |
− | </gallery>
| |
− | <li>5대
| |
− | <gallery>
| |
− | image:e3620a_009.jpg
| |
− | </gallery>
| |
− | <li>내부에서 전원선택 스위치
| |
− | <gallery>
| |
− | image:e3620a_003.jpg
| |
− | image:e3620a_006.jpg
| |
− | </gallery>
| |
− | <li>중요부품
| |
− | <gallery>
| |
− | image:e3620a_004.jpg
| |
− | image:e3620a_005.jpg|Microchip Technology TC14433ELI, 3.5자리 ADC
| |
− | image:e3620a_007.jpg|2N6056
| |
− | </gallery>
| |
− | <li>Meter 선택 누름스위치가 없을 때 꼽을 수 있는 치수 조사
| |
− | <gallery>
| |
− | image:e3620a_008.jpg
| |
− | </gallery>
| |
− | </ol>
| |
− | <li>E3640A 8V/3A, 20V1.5A
| |
| <ol> | | <ol> |
− | <li>이력 | + | <li> [[E3620A]] 2ch 25V 1A |
| + | <li> [[E3640A]] 8V 3A or 20V 1.5A |
| + | <li> [[E3649A]] 2채널 (35V 1.4A 또는 60V 0.8A) |
| + | <li> [[6035A]] |
| <ol> | | <ol> |
− | <li>2019/04/15 230V로 변경, Fuse는 1.0A 속단형으로 변경함. | + | <li>6030A 200V 17A 1200W |
| + | <li>6031A 20V 120A 1064W |
| + | <li>6032A 60V 50A 1200W |
| + | <li>6033A 20V 30A 240W |
| + | <li>6035A 500V 5A 1050W |
| + | <li>6038A 60V 10A 240W |
| </ol> | | </ol> |
− | <li>#1 KR93600188 | + | <li> [[6038A]] 60V 10A |
| + | <li> [[6612C]] 20V 2A |
| + | <li> [[6613C]] 50V 1A |
| + | <li> [[66311B]] 15V 3A |
| + | <li> [[6632B]] 20V 5A |
| + | <li> [[66332A]] 20V 5A |
| + | <li> [[6623A]] 3ch, out1 40W(7V5A or 20V2A) + out2 80W(7V10A or 20V4A) + out3 40W(20V2A or 50V0.8A) |
| + | <li> [[6624A]] 40W(7V5A or 20V2A) x 2채널 + 40W(20V2A or 50V 0.8A) x 2채널 |
| + | <li> [[6634B]] 100W |
| <ol> | | <ol> |
− | <li>외부 | + | <li>6631B 8V 10A 2mV 2.5mA |
− | <gallery>
| + | <li>6632B 20V 5A 5mV 1.25mA |
− | image:e3640a01_001.jpg
| + | <li>6633B 50V 2A 12.5mV 0.5mA |
− | image:e3640a01_002.jpg
| + | <li>6634B 100V A 25mV 0.25mA |
− | image:e3640a01_003.jpg|100V 공장출하
| |
− | </gallery>
| |
− | <li>내부 | |
− | <gallery>
| |
− | image:e3640a01_004.jpg
| |
− | image:e3640a01_005.jpg|접지
| |
− | image:e3640a01_006.jpg|뒤집은 트랜스
| |
− | image:e3640a01_007.jpg|전압 선택 스위치
| |
− | image:e3640a01_008.jpg|전원 스위치 ITT Schadow(=C&K) NE-18 series, NE182AEESNP6AMP (push-push)
| |
− | </gallery>
| |
− | <li>중요부품 | |
− | <gallery>
| |
− | image:e3640a01_009.jpg
| |
− | image:e3640a01_010.jpg|삼화 SAMWHA SD-series(일반형)
| |
− | image:e3640a01_011.jpg|NS SCX6206, CMOS Gate Array
| |
− | image:e3640a01_012.jpg|Intel N80C196KB16, 16bit MCU, 12MHz Quartz Xtal
| |
− | image:e3640a01_013.jpg|전해C를 케이블타이로 묶음
| |
− | image:e3640a01_014.jpg|GBU8J, 8A Bridge Rectifier
| |
− | image:e3640a01_015.jpg|MOSFET = IRF540, IRF9530
| |
− | image:e3640a01_016.jpg|출력단자
| |
− | </gallery>
| |
− | <li>밑면 | |
− | <gallery>
| |
− | image:e3640a01_017.jpg
| |
− | image:e3640a01_018.jpg
| |
− | image:e3640a01_019.jpg|칩저항, 마킹된 MLCC
| |
− | image:e3640a01_020.jpg|출력단자 밑
| |
− | </gallery>
| |
− | <li>전면 패널을 분리하는 방법
| |
− | <gallery>
| |
− | image:e3640a01_021.jpg
| |
− | image:e3640a01_022.jpg
| |
− | </gallery>
| |
− | <li>VFD 및 도전성 러버 스위치
| |
− | <gallery>
| |
− | image:e3640a01_023.jpg
| |
− | image:e3640a01_024.jpg
| |
− | image:e3640a01_025.jpg
| |
− | </gallery>
| |
| </ol> | | </ol> |
− | <li>#2 KR00100261 | + | <li> [[6651A]] 500W |
− | <gallery>
| |
− | image:e3640a02_001.jpg
| |
− | image:e3640a02_002.jpg|230V 변경
| |
− | </gallery>
| |
− | <li>#3 KR00100273
| |
− | <gallery>
| |
− | image:e3640a03_001.jpg
| |
− | </gallery>
| |
− | <li>#4 KR93600185
| |
− | <gallery>
| |
− | image:e3640a04_001.jpg
| |
− | </gallery>
| |
− | <li>#5 KR00100270
| |
− | <gallery>
| |
− | image:e3640a05_001.jpg
| |
− | </gallery>
| |
− | <li>#6 KR93600187
| |
− | <gallery>
| |
− | image:e3640a06_001.jpg
| |
− | </gallery>
| |
− | </ol>
| |
− | <li>6035A - 500V 5A 1000W
| |
| <ol> | | <ol> |
− | <li>전원 케이블 변경 | + | <li>6651A 8V 50A |
− | <gallery>
| + | <li> [[6652A]] 20V 25A |
− | image:6035a_001.jpg
| + | <li>6653A 35V 15A |
− | image:6035a_002.jpg|기존전선
| + | <li>6654A 60V 9A |
− | image:6035a_003.jpg|변경함
| + | <li>6655A 120V 4A |
− | image:6035a_004.jpg|기존커버
| |
− | image:6035a_005.jpg|변경함
| |
− | </gallery>
| |
− | <li>출력 점검함. | |
− | <gallery>
| |
− | image:6035a_006.jpg|출력OK
| |
− | image:6035a_007.jpg
| |
− | image:6035a_008.jpg|499V
| |
− | </gallery>
| |
− | <li>내부 | |
− | <gallery>
| |
− | image:6035a_009.jpg|두껑
| |
− | image:6035a_010.jpg|내부모양
| |
− | </gallery>
| |
− | <li>중요부품 | |
− | <gallery>
| |
− | image:6035a_011.jpg|240V, 220V으로 변경했는지 확인해야 함.
| |
− | image:6035a_012.jpg|control board(A2)에서 R49, 1M오옴 1% 2개 직렬
| |
− | image:6035a_013.jpg|Main Board(A1)에서, R11 current sensing resistor, 0.013ohm
| |
− | image:6035a_014.jpg|350V 전해
| |
− | </gallery>
| |
− | <li>받침대 문제 및 remote sense로 변경 | |
− | <gallery>
| |
− | image:6035a_015.jpg|받침대 부착
| |
− | image:6035a_016.jpg|remote sense로 변경 16/10/18
| |
− | </gallery>
| |
| </ol> | | </ol> |
− | <li>6038A - 1ch, 60V, 10A, 200W | + | <li>6670A 시리즈 2000W |
− | <gallery>
| |
− | image:6038A_001.jpg|110V 전용인데, 개조함
| |
− | </gallery>
| |
− | <li>66xx, 66xxx 시리즈
| |
| <ol> | | <ol> |
− | <li>전압 변경 공통 | + | <li>6671A 8V 220A |
− | <gallery>
| + | <li>6672A 20V 100A |
− | image:66311b01_003.jpg|전압선택
| + | <li>6673A 35V 60A |
− | </gallery>
| + | <li>6674A 60V 35A |
− | <li>6612C - 1ch, 40W 20V 2A | + | <li> [[6675A]] 120V 18A |
− | <ol>
| |
− | <li>17/12/20 도착
| |
− | <ol>
| |
− | <li>S/N US37463714 | |
− | <gallery>
| |
− | image:6612c_01_006.jpg
| |
− | image:6612c_01_005.jpg
| |
− | </gallery>
| |
− | <li>운송중 떨어뜨려 깨진듯 | |
− | <gallery>
| |
− | image:6612c_01_001.jpg
| |
− | image:6612c_01_002.jpg
| |
− | image:6612c_01_003.jpg
| |
− | image:6612c_01_004.jpg
| |
− | image:6612c_01_007.jpg
| |
− | image:6612c_01_008.jpg|때워야 함
| |
− | </gallery>
| |
− | <li>100V -> 220V로 변경함 | |
− | <gallery>
| |
− | image:6612c_01_009.jpg
| |
− | image:6612c_01_010.jpg
| |
− | image:6612c_01_011.jpg
| |
− | image:6612c_01_012.jpg|켜짐
| |
− | </gallery>
| |
| </ol> | | </ol> |
− | <li>17/12/22
| |
− | <ol>
| |
− | <li>문제 없이 동작하는 듯
| |
− | <ol>
| |
− | <li>
| |
| </ol> | | </ol> |
− | </ol>
| + | <li>기타 회사 |
− | </ol>
| |
− | <li>6613C - 50V 1A
| |
− | <ol>
| |
− | <li>#1 - 17/04/04에 얻은 두 대중 하나. US37460599 | |
| <ol> | | <ol> |
− | <li>외관 | + | <li> [[협성 HRP-303S]] DC전원공급기 |
− | <gallery>
| + | <li> [[민웰 MPS-6003LK-1]] DC전원공급기 |
− | image:6613c01_001.jpg
| |
− | image:6613c01_002.jpg
| |
− | </gallery>
| |
− | <li>디지털, 통신 보드(이 파워서플라이 시리즈 모델군에서는 모두 동일한 보드를 사용하는 듯) | |
− | <gallery>
| |
− | image:6613c01_004.jpg
| |
− | image:6613c01_005.jpg
| |
− | </gallery>
| |
− | <li>주요 부품
| |
− | <gallery>
| |
− | image:6613c01_003.jpg|팬
| |
− | image:6613c01_007.jpg|전류검출 저항, SPU-series, 53-5W, 1%, Wirewound Resistors, Molded Style, Current Shunts, Four Terminal
| |
− | </gallery>
| |
− | <li>아날로그 보드에서 Guard Ring
| |
− | <gallery>
| |
− | image:6613c01_006.jpg
| |
− | image:6613c01_008.jpg
| |
− | image:6613c01_009.jpg
| |
− | </gallery>
| |
− | </ol>
| |
− | <li>#2 - 17/04/04에 얻은 두 대중 하나. US37460598
| |
− | <gallery>
| |
− | image:6613c02_001.jpg
| |
− | </gallery>
| |
− | <li>#3 - 없음. 아마 전기시절 구입 후 고장나서 계속 방치된 제품인듯
| |
− | <gallery>
| |
− | image:6613c03_001.jpg|2017/04/20 피에조
| |
− | </gallery>
| |
| </ol> | | </ol> |
− | <li>66311B, Mobile Communications DC Sources, 15V 3A
| |
− | <ol>
| |
− | <li>공통 설명
| |
− | <ol>
| |
− | <li>4096 샘플링 수, 15us 최소 샘플링간격, 35us 이하 과도응답시간
| |
− | <li>"open sense lead detect circuit"를 활성화시키면 sense선을 사용하지 않으면 protection이 걸린다.
| |
− | <ol>껏다 켜면 off되어 두 단자로 출력시킬 수 있다.
| |
| </ol> | | </ol> |
| </ol> | | </ol> |
− | <li>66311B #1호기
| |
− | <ol>
| |
− | <li>구입 이력
| |
− | <ol>
| |
− | <li>2018/10/08 입고
| |
− | <li>S/N MY43003351 = 43+61=2004년 제조품
| |
| </ol> | | </ol> |
− | <li>사진 | + | <li>EZ, GP-4303D 30V/3A |
− | <ol>
| |
− | <li>2018/10/08 입고 때. 100V를 220V로 변경
| |
| <gallery> | | <gallery> |
− | image:66311b01_001.jpg | + | image:ez_gp4303d_001.jpg |
− | image:66311b01_002.jpg | + | image:ez_gp4303d_002.jpg |
− | image:66311b01_004.jpg | + | image:ez_gp4303d_003.jpg |
− | image:66311b01_005.jpg|220V로 변경 | + | image:ez_gp4303d_004.jpg | 2020/01/09 대구 친구에게 선물로 주면서 찍은 사진 |
− | image:66311b01_006.jpg|퓨즈는 1.6A 220V로 사용되고 있었음.
| |
| </gallery> | | </gallery> |
− | <li>2018/10/08 뒷면 출력/감지 단자(6612C용으로 이미 만들어져 있음) | + | <li>Provice, PWS-3005D 5V/2A, 30V/5A |
| <gallery> | | <gallery> |
− | image:screw_block03_001.jpg | + | image:provice_pws_3005d_001.jpg |
− | image:screw_block03_002.jpg | + | image:provice_pws_3005d_002.jpg |
− | image:screw_block03_003.jpg | + | image:provice_pws_3005d_003.jpg |
| </gallery> | | </gallery> |
− | <li>2018/10/09 표시창이 많이 찍혀있어 글씨판독이 흐려, 연마함 | + | <li>타 회사에서 |
− | <gallery>
| |
− | image:66311b01_007.jpg
| |
− | image:66311b01_008.jpg|창이 흐리다.
| |
− | image:66311b01_009.jpg|연마하니 괜찮다.
| |
− | image:66311b01_010.jpg|그래도 큰 찍힘은 있다.
| |
− | image:66311b01_011.jpg|15V 3A 출력은 문제없다.
| |
− | </gallery>
| |
− | <li>2018/10/10 시계 소비 전류를 측정함 ,
| |
− | <gallery>
| |
− | image:desk_clock01_001.jpg
| |
− | image:desk_clock01_002.jpg
| |
− | image:desk_clock01_003.png
| |
− | image:desk_clock01_004.png|sample rate=2msec
| |
− | image:desk_clock01_005.png|sample rate=10usec
| |
− | </gallery>
| |
− | <li>2019/03/11 전원선 길이에 따른 TPMS 소모 전류 측정 - 아무런 문제가 없다.
| |
− | <gallery>
| |
− | image:tpms01_020.jpg
| |
− | image:tpms01_021.jpg
| |
− | image:tpms01_025.png
| |
− | </gallery>
| |
− | </ol>
| |
− | </ol>
| |
− | <li>66311B #2호기
| |
| <ol> | | <ol> |
− | <li>구입 이력 | + | <li>이전회사 보유 |
| <ol> | | <ol> |
− | <li>2019/01/07 입고 | + | <li>EX-1500U2, (고온 오븐 옆에) 500V 8A 1500W |
− | <li>S/N MY43000709 = 43+61=2004년 제조품
| |
− | </ol>
| |
− | <li>2019-03-04, 220V로 변경 및 전면 출력 단자(Front-panel Binding Posts)를 추가하여 개조함
| |
| <ol> | | <ol> |
− | <li>전면 단자를 추가한 개조 진행 | + | <li>데이터시트 |
− | <gallery>
| |
− | image:66311b02_001.jpg
| |
− | image:66311b02_002.jpg
| |
− | image:66311b02_003.jpg
| |
− | </gallery>
| |
− | <li>통신 보드
| |
− | <gallery>
| |
− | image:66311b02_004.jpg
| |
− | image:66311b02_005.jpg|L
| |
− | image:66311b02_006.jpg
| |
− | image:66311b02_007.jpg
| |
− | image:66311b02_008.jpg
| |
− | image:66311b02_009.jpg
| |
− | </gallery>
| |
− | <li>메인 보드
| |
− | <gallery>
| |
− | image:66311b02_010.jpg
| |
− | image:66311b02_011.jpg|MJL21194, 16A 250V 200W, NPN Si Power Tr. MJL21193(pnp)
| |
− | image:66311b02_012.jpg|매우 길고 많은 가드링
| |
− | image:66311b02_013.jpg
| |
− | image:66311b02_014.jpg|0.05% ?
| |
− | image:66311b02_015.jpg
| |
− | image:66311b02_016.jpg
| |
− | image:66311b02_017.jpg
| |
− | </gallery>
| |
− | </ol>
| |
− | </ol>
| |
− | </ol>
| |
− | </ol>
| |
− | <li>6623A - 3ch, 40W(7V5A or 20V2A) + 40W(20V2A or 50V 0.8A) + 80W(7V10A or 20V4A)
| |
− | <gallery>
| |
− | image:6623A_001.jpg
| |
− | image:6623A_002.jpg
| |
− | </gallery>
| |
− | <li>6624A - 4ch, 40W(7V5A or 20V2A)x2 + 40W(20V2A or 50V 0.8A)x2
| |
− | <gallery>
| |
− | image:6624A_001.jpg|14/06/19 중국
| |
− | image:6624A_002.jpg
| |
− | image:6624A_003.jpg|15/01/18 투고기술 문제없음
| |
− | </gallery>
| |
− | <li>6651A - 1ch, 8V 50A 400W
| |
− | <ol>
| |
− | <li>17/03/23 ebay로 326.27$(운송료 포함) 발주
| |
| <li>사진 | | <li>사진 |
− | <ol>
| |
− | <li>e-bay에서 구입
| |
− | <gallery>
| |
− | image:6651a01_001.jpg
| |
− | image:6651a01_002.jpg
| |
− | </gallery>
| |
− | <li>120V이므로 220V로 변경
| |
− | <gallery>
| |
− | image:6651a01_003.jpg
| |
− | image:6651a01_004.jpg
| |
− | image:6651a01_005.jpg
| |
− | image:6651a01_006.jpg
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− | </gallery>
| |
− | <li>내부사진
| |
| <gallery> | | <gallery> |
− | image:6651a01_007.jpg | + | image:ex1500u2_001.jpg | 2017/04/20 |
− | image:6651a01_008.jpg|MJ15003: Bipolar Transistor, NPN, 140V, 20A
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− | image:6651a01_009.jpg
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− | image:6651a01_010.jpg
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− | image:6651a01_010_001.png
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− | image:6651a01_010_002.png
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− | image:6651a01_011.jpg|R657 current sensing 0.0027ohm
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− | image:6651a01_012.jpg
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− | image:6651a01_013.jpg
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− | image:6651a01_014.jpg|LM309K
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− | image:6651a01_015.jpg
| |
− | </gallery>
| |
− | <li>전압조정 엔코더 고장으로 수리
| |
− | <gallery>
| |
− | image:6651a01_016.jpg
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− | image:6651a01_017.jpg
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− | image:6651a01_018.jpg
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− | image:6651a01_019.jpg
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− | image:6651a01_020.jpg
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− | image:6651a01_021.jpg
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− | image:6651a01_022.jpg
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− | image:6651a01_023.jpg
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− | image:6651a01_024.jpg
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− | image:6651a01_025.jpg
| |
| </gallery> | | </gallery> |
| </ol> | | </ol> |
− | </ol>
| + | <li>E3631A - 80W 3중 출력 전원 공급기, 6V/5A 및 ±25V/1A |
− | </ol>
| |
− | <li>협성(Hyup Sung Electronics Pre. Co., Ltd.) | |
| <ol> | | <ol> |
− | <li>협성 HRP-303S, 18/06/27 윤남선 선물 | + | <li>테스트 핸들러에 하나씩. 17/10/16 |
− | <ol>
| |
− | <li>초기 외관
| |
| <gallery> | | <gallery> |
− | image:hrp_303s_001.jpg | + | image:34410a01_001.jpg |
− | image:hrp_303s_002.jpg | + | image:34410a01_002.jpg | 34410A+E3631A |
− | image:hrp_303s_003.jpg
| |
− | image:hrp_303s_004.jpg
| |
− | image:hrp_303s_005.jpg
| |
− | </gallery>
| |
− | <li>내부 먼지
| |
− | <gallery>
| |
− | image:hrp_303s_006.jpg
| |
− | image:hrp_303s_007.jpg
| |
− | image:hrp_303s_008.jpg
| |
− | image:hrp_303s_009.jpg
| |
− | </gallery>
| |
− | <li>주요 부품
| |
− | <gallery>
| |
− | image:hrp_303s_010.jpg
| |
− | image:hrp_303s_011.jpg|삼성 Tr(?)
| |
− | image:hrp_303s_012.jpg
| |
− | image:hrp_303s_014.jpg
| |
− | </gallery>
| |
− | <li>110V를 220V로
| |
− | <gallery>
| |
− | image:hrp_303s_013.jpg|초기
| |
− | image:hrp_303s_015.jpg|트랜스포머
| |
− | image:hrp_303s_016.jpg|전면 패널 청소
| |
− | image:hrp_303s_017.jpg|220V로
| |
| </gallery> | | </gallery> |
| </ol> | | </ol> |
| </ol> | | </ol> |
− | <li>EZ
| |
− | <ol>
| |
− | <li>GP-4303D 30V/3A
| |
− | <gallery>
| |
− | image:ez_gp4303d_001.jpg
| |
− | image:ez_gp4303d_002.jpg
| |
− | image:ez_gp4303d_003.jpg
| |
− | </gallery>
| |
− | </ol>
| |
− | <li>Provice
| |
− | <ol>
| |
− | <li>Provice PWS-3005D 5V/2A, 30V/5A
| |
− | <gallery>
| |
− | image:provice_pws_3005d_001.jpg
| |
− | image:provice_pws_3005d_002.jpg
| |
− | image:provice_pws_3005d_003.jpg
| |
− | </gallery>
| |
− | </ol>
| |
− | <li>타 회사에서
| |
− | <ol>
| |
| <li>E36313A, 3중 출력, LXI | | <li>E36313A, 3중 출력, LXI |
| <ol> | | <ol> |
438번째 줄: |
102번째 줄: |
| </gallery> | | </gallery> |
| </ol> | | </ol> |
− | </ol>
| |
− | <li>Meanwell
| |
− | <ol>
| |
− | <li>MW MPS-6003LK-1 (60V,3A) 솔라세라믹 구입품
| |
− | <gallery>
| |
− | image:mps_6003lk_1_001.jpg
| |
− | image:mps_6003lk_1_002.jpg
| |
− | image:mps_6003lk_1_003.jpg
| |
− | image:mps_6003lk_1_004.jpg|7세그먼트 LED 빛이 뒤로 나오지 않게?
| |
− | image:mps_6003lk_1_005.jpg
| |
− | image:mps_6003lk_1_006.jpg
| |
− | image:mps_6003lk_1_007.jpg
| |
− | image:mps_6003lk_1_008.jpg
| |
− | image:mps_6003lk_1_009.jpg
| |
− | image:mps_6003lk_1_010.jpg|2SC5200 방열
| |
− | </gallery>
| |
| </ol> | | </ol> |
| </ol> | | </ol> |