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	<id>https://www.togotech.co.kr/index.php?action=history&amp;feed=atom&amp;title=HP_6675A_DC_%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0</id>
	<title>HP 6675A DC 전원공급기 - 편집 역사</title>
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	<updated>2026-04-28T20:47:45Z</updated>
	<subtitle>이 문서의 편집 역사</subtitle>
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	<entry>
		<id>https://www.togotech.co.kr/index.php?title=HP_6675A_DC_%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0&amp;diff=84913&amp;oldid=prev</id>
		<title>2025년 3월 21일 (금) 12:00에 Togotech님의 편집</title>
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		<updated>2025-03-21T12:00:19Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;//www.togotech.co.kr/index.php?title=HP_6675A_DC_%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0&amp;amp;diff=84913&amp;amp;oldid=84888&quot;&gt;차이 보기&lt;/a&gt;</summary>
		<author><name>Togotech</name></author>
		
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	<entry>
		<id>https://www.togotech.co.kr/index.php?title=HP_6675A_DC_%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0&amp;diff=84888&amp;oldid=prev</id>
		<title>Togotech: Togotech님이 6675A 문서를 HP 6675A DC 전원공급기 문서로 이동했습니다</title>
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		<updated>2025-03-21T11:21:52Z</updated>

		<summary type="html">&lt;p&gt;Togotech님이 &lt;a href=&quot;/index.php/6675A&quot; class=&quot;mw-redirect&quot; title=&quot;6675A&quot; data-bs-title=&quot;6675A&quot;&gt;6675A&lt;/a&gt; 문서를 &lt;a href=&quot;/index.php/HP_6675A_DC_%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0&quot; title=&quot;HP 6675A DC 전원공급기&quot; data-bs-title=&quot;HP_6675A_DC_전원공급기&quot;&gt;HP 6675A DC 전원공급기&lt;/a&gt; 문서로 이동했습니다&lt;/p&gt;
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				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;2025년 3월 21일 (금) 11:21 판&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;ko&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(차이 없음)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Togotech</name></author>
		
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	<entry>
		<id>https://www.togotech.co.kr/index.php?title=HP_6675A_DC_%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0&amp;diff=78973&amp;oldid=prev</id>
		<title>2024년 11월 6일 (수) 11:25에 Togotech님의 편집</title>
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		<updated>2024-11-06T11:25:09Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;//www.togotech.co.kr/index.php?title=HP_6675A_DC_%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0&amp;amp;diff=78973&amp;amp;oldid=54874&quot;&gt;차이 보기&lt;/a&gt;</summary>
		<author><name>Togotech</name></author>
		
	</entry>
	<entry>
		<id>https://www.togotech.co.kr/index.php?title=HP_6675A_DC_%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0&amp;diff=54874&amp;oldid=prev</id>
		<title>Togotech: 새 문서: 6675A &lt;ol&gt; &lt;li&gt; 전자부품 &lt;ol&gt; &lt;li&gt;계측기 &lt;ol&gt; &lt;li&gt; DC전원공급기 &lt;ol&gt; &lt;li&gt;HP, Agilent, Keysight &lt;ol&gt; &lt;li&gt; 6675A DC전원공급기 - 이 페이지 &lt;/ol&gt; &lt;/ol&gt; &lt;/...</title>
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		<updated>2022-02-25T13:46:57Z</updated>

		<summary type="html">&lt;p&gt;새 문서: 6675A &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; &lt;a href=&quot;/index.php/%EC%A0%84%EC%9E%90%EB%B6%80%ED%92%88&quot; title=&quot;전자부품&quot; data-bs-title=&quot;전자부품&quot;&gt;전자부품&lt;/a&gt; &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt;계측기 &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; &lt;a href=&quot;/index.php/DC%EC%A0%84%EC%9B%90%EA%B3%B5%EA%B8%89%EA%B8%B0&quot; class=&quot;mw-redirect&quot; title=&quot;DC전원공급기&quot; data-bs-title=&quot;DC전원공급기&quot;&gt;DC전원공급기&lt;/a&gt; &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt;HP, Agilent, Keysight &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; &lt;a href=&quot;/index.php/6675A&quot; class=&quot;mw-redirect&quot; title=&quot;6675A&quot; data-bs-title=&quot;6675A&quot;&gt;6675A&lt;/a&gt; DC전원공급기 - 이 페이지 &amp;lt;/ol&amp;gt; &amp;lt;/ol&amp;gt; &amp;lt;/...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;6675A&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[전자부품]]&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;계측기&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[DC전원공급기]]&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;HP, Agilent, Keysight&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[6675A]] DC전원공급기 - 이 페이지&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;문서&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; - 9p, 6671,6672,6673,6674,6675&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;6671 8V 220A&lt;br /&gt;
&amp;lt;li&amp;gt;6672 20V 100A&lt;br /&gt;
&amp;lt;li&amp;gt;6673 35V 60A&lt;br /&gt;
&amp;lt;li&amp;gt;6674 60V 35A&lt;br /&gt;
&amp;lt;li&amp;gt;6675 120V 18A&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; - 143p, 664x,665x,667x,668x,669x&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;높은 전력 때문에 200Vac(174~220) 및 220,230,240V(191~253V)를 사용한다. 만약 185V 이하가 되면 비례하여 출력전압이 선형적으로 낮아진다.&lt;br /&gt;
&amp;lt;li&amp;gt;전압선택은 내부에 있는 스위치로 손쉽게 선택할 수 있다.&lt;br /&gt;
&amp;lt;li&amp;gt;sink 기능 없다.&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; - 72p, 664x,665x,667x,668x,669x&lt;br /&gt;
&amp;lt;li&amp;gt; - 163p, 657x,667x&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;전류교정을 위해서는 300A 1mohm 0.04% 100W shunt resistor가 필요하다.&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;이력&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;2022/02/12 &lt;br /&gt;
&amp;lt;li&amp;gt;판매자가 찍은 사진&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_001.jpg&lt;br /&gt;
image:6675a01_002.jpg | HP 6675A System DC Power Supply, 0-120V/0-18A&lt;br /&gt;
image:6675a01_003.jpg&lt;br /&gt;
image:6675a01_004.jpg&lt;br /&gt;
image:6675a01_005.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;2022/02/24 도착&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;사진&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;기존 AC 전원 케이블&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_006.jpg | strain relief connector로 전원선을 조여져 있는, 안전커버를 들어내면&lt;br /&gt;
image:6675a01_007.jpg | 입고품 전원선&lt;br /&gt;
image:6675a01_008.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;CEE 7/4 플러그를 사용하는 전원코드로 변경하기 위한 단자 작업&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_009.jpg&lt;br /&gt;
image:6675a01_010.jpg | N:파랑, L:갈색이다.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;안전커버 고정&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_011.jpg | 안전커버에 고무부트(rubber boot)를 고정시킨 후&lt;br /&gt;
image:6675a01_012.jpg | 안전커버를 밀어 고정시키면 내부 케이블이 뽑히는 힘이 걸리지 않는다. 220V로 라벨링&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;220/240V와 200V 선택 스위치&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_013.jpg | 입고시 200V. 이후 220V로 위치를 변경함.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;출력단자(직경 0.32인치=7.875mm 구멍). 바인딩포스트는 Signal Common&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_014.jpg | -LS +LS 단자가 센싱단자이다. 그러므로 터미널 커넥터를 사용하려면 -S +S는 -LS +LS에 연결되어야 한다.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;내부&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_015.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[전해C]], 두 개에 완충밴드를 묵고, 4개 전체를 케이블타이로 묶었다.&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_016.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;LED 가 켜져 있으면 고압전압이 살아 있습니다. 전해C 4개에 축전된 전하가 10W 30k오옴으로 방전되는데 약 8분 이상 걸린다.&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_017.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;DC-DC 컨버터용 [[파워 인덕터]]&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_018.jpg&lt;br /&gt;
image:6675a01_019.jpg | 단자가 2개이다.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;기타&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_020.jpg | Cornell Dubilier(코넬 듀블리어) [[전해C]], 2100uF 150VDC, made in USA&lt;br /&gt;
image:6675a01_021.jpg | [[전류검출용R]] 50A 50mV 규격이므로 1m오옴&lt;br /&gt;
image:6675a01_022.jpg | [[토로이달L]]을 이용한 [[초크 인덕터]]&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[axial flow팬]], PAPST, Multifan 4212, 12V 4.3W, made in Germany&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;외형&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_023.jpg&lt;br /&gt;
image:6675a01_024.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[사출]]품 표면에 (물에 녹는) 하양 결정이 자람&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_025.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;전원 켜면 수행되는 selftest에서 SECONDARY DN 에러 메시지가 나온다.&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;원인: Serial data line failure on Main board&lt;br /&gt;
&amp;lt;li&amp;gt;팬이 돌지 않는다. PWM 제어이므로 온도가 높아지지 않아 팬을 돌리지 않는 듯.&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;U306이 매우 뜨거움&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;열화상&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_026.jpg | 150'C 온도를 보이므로 고장&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;수리를 시도하기 위해 board를 분리해야 하나, 매우 어려워 포기함.&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;전해C 4개 빈 공간에 PCB를 고정시키는 나사가 있는데, 나사(자석에 붙지 않음)를 제거함.&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_016.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;메인 전원스위치는 OFF지만, 플러그가 꼽힌 상태에서, 퓨즈에 손이 닿자 감전이 되면서 [[분전반]] 			누전차단기 [[ELCB]]가 내려감&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:6675a01_027.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;/div&gt;</summary>
		<author><name>Togotech</name></author>
		
	</entry>
</feed>