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<p>중국업체쪽에서 이런 형식의 전원공급 관련하여 제시하라고 하는데</p><p> </p><p>제가 아는건 UPS,EPS 정도인데 NPS는 멀 말하는걸까요</p><p>자세한 정의를 알고싶은데 인터넷 내공이 부족해서 잘 못찾고 있습니다.</p><p> </p><p><span style="color: rgb(255, 255, 255); background-color: rgb(255, 0, 0);">한국회사(L사,S사) 장비들의 경우 Normal+UPS 전원을 신청하지 않나요.</span></p><p> </p><p>고수님들의 지식을 도움받고자 합니다.</p><p> </p><p>EPS: 비상전원, 소방관련 전원</p><p>UPS: PC,데이터 자장용 전원</p><p>Normal: 표준전기, 상시전원</p><p>NPS: ?</p><p>GPS: ?</p><p> </p><p>혹시 제가 알고있는 위의 용도가 맞는지 궁금합니다.</p><p> </p><p>아래는 참조표(예</p><table width="664" style="width: 499pt; border-collapse: collapse;" border="0" cellspacing="0" cellpadding="0"><font color="#000000" face="굴림">
</font><colgroup><col width="139" style="width: 104pt; mso-width-source: userset; mso-width-alt: 4448;"><font color="#000000" face="굴림">
</font><col width="106" style="width: 80pt; mso-width-source: userset; mso-width-alt: 3392;"><font color="#000000" face="굴림">
</font><col width="113" style="width: 85pt; mso-width-source: userset; mso-width-alt: 3616;"><font color="#000000" face="굴림">
</font><col width="306" style="width: 230pt; mso-width-source: userset; mso-width-alt: 9792;"><font color="#000000" face="굴림">
</font><tbody><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="139" height="19" class="xl108" style="border: 0.5pt solid windowtext; width: 104pt; height: 14.25pt; background-color: aqua;"><font color="#000000" face="宋体" size="3">Utility
Type</font></td><font color="#000000" face="굴림">
</font><td width="106" class="xl107" style="border-width: 0.5pt 0.5pt 0.5pt 0px; border-style: solid solid solid none; border-color: windowtext; width: 80pt; background-color: aqua;"><font color="#000000" face="宋体" size="3">Voltage</font></td><font color="#000000" face="굴림">
</font><td width="113" class="xl107" style="border-width: 0.5pt 0.5pt 0.5pt 0px; border-style: solid solid solid none; border-color: windowtext; width: 85pt; background-color: aqua;"><font color="#000000" face="宋体" size="3">Utility Name</font></td><font color="#000000" face="굴림">
</font><td width="306" class="xl105" style="border-width: 0.5pt 0.5pt 0.5pt 0px; border-style: solid solid solid none; border-color: windowtext; width: 230pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">频率</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="139" height="171" class="xl109" style="border-width: 0px 0.5pt 0.5pt; border-style: none solid solid; border-color: windowtext; width: 104pt; height: 128.25pt; background-color: transparent;" rowspan="9"><font color="#000000" face="宋体" size="3">Electrical</font></td><font color="#000000" face="굴림">
</font><td width="106" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">200V3P</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">EPS</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="106" height="19" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; height: 14.25pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">380V3P</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">EPS</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="106" height="19" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; height: 14.25pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">110V1P</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">Normal</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="106" height="19" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; height: 14.25pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">200V3P</font></td><font color="#000000" face="굴림">
</font><td class="xl104" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: white;"><font color="#000000" face="Arial" size="2">Normal</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="106" height="19" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; height: 14.25pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">220V1P</font></td><font color="#000000" face="굴림">
</font><td class="xl104" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: white;"><font color="#000000" face="Arial" size="2">Normal</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="106" height="19" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; height: 14.25pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">380V3P</font></td><font color="#000000" face="굴림">
</font><td class="xl104" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: white;"><font color="#000000" face="Arial" size="2">Normal</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="106" height="19" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; height: 14.25pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">440V3P</font></td><font color="#000000" face="굴림">
</font><td class="xl104" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: white;"><font color="#000000" face="Arial" size="2">Normal</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="106" height="19" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; height: 14.25pt; background-color: transparent;"><font color="#000000" face="宋体" size="3">200V3P</font></td><font color="#000000" face="굴림">
</font><td class="xl104" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: white;"><font color="#000000" face="Arial" size="2">(UPS)+EPS</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000" face="굴림">
</font><tr height="19" style="height: 14.25pt;"><font color="#000000" face="굴림">
</font><td width="106" height="19" class="xl106" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; width: 80pt; height: 14.25pt; background-color: transparent;"><font face="宋体"><font color="#000000" size="3">200V3P</font><span style="mso-spacerun: yes;"><font color="#000000" size="3"> </font></span></font></td><font color="#000000" face="굴림">
</font><td class="xl104" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: white;"><font color="#000000" face="Arial" size="2">(UPS)+NPS</font></td><font color="#000000" face="굴림">
</font><td class="xl105" style="border-width: 0px 0.5pt 0.5pt 0px; border-style: none solid solid none; border-color: windowtext; background-color: transparent;"><font color="#000000" face="宋体" size="3">50Hz</font></td><font color="#000000" face="굴림">
</font></tr><font color="#000000">
</font></tbody></table><p> </p><p> </p>
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첫댓글 저도...NPS와 CPS는 동일한 개념으로 생각하네요,,,Non-Contact Power Supply(NPS=CPS)의 약자로서 Rail Stocker원리를 아시면 간단합니다. 무접점전원공급이라고 보시면 되네요...GPS는 General Power Supply의 약자로서 일반 전원을 의미하구요...답변이 되었으면 하네요,,,,전원은 접점이 있는 GPS, UPS가 있으며 비상시의 Emergency Power Supply(EPS)가 있고UPS는 Un Iteruptable Power Supply(무정전공급장치)로 나뉩니다. 또한 Rail쪽은 별개의 전원을 공급할수 없으므로 Rail 좌우측에 전류를 흘리는 CPS(=NPS의 개념)를 설치합니다. NPS=CPS결국 같은 개념아닐까요?
답변감사드립니다. 다시한번 알려주신걸 토대로 알아보겠습니다.
Rail Stocker원리를 알고싶은데 자료나 사이트를 알려주실수 잇으신가요.. 인터넷 검색으로는 잘 못찾아서요 ^^