VarTector ´Â À±È°À¯/À¯¾ÐÀ¯ÀÇ ¿È°¡ ÁøÇàµÊ¿¡ µû¶ó¼ ¹ß»ýµÇ´Â ¿ÈºÎ»ê¹°(½½·¯Áö, ¹Ù´Ï½¬)ÀÇ »óŸ¦ Á¤·®ÈÇÏ´Â MPC(Membrane Patch Colorimetry) Tester·Î, ASTM D7843 ±Ô°Ý¿¡ ¸Â°Ô ¼¼°è ÃÖÃÊ·Î °³¹ß Á¦ÀÛµÈ Á¦Ç°.
º» ÀåºñÀÇ ºÐ¼® °á°ú¹°Àº MPC °ªÀº ¼³ºñ¿¡ Ä¡¸íÀûÀ¸·Î ¿µÇâÀ» ÁÖ´Â ¹Ù´Ï½¬ÀÇ ÀáÀçÀ§Çèµµ Á¤µµ¸¦ ¾Ë·ÁÁÖ´Â ´ëÇ¥ °ª.
MPC Tester´Â ÇöÀç ÅͺóÀ¯, EHC Oil, À¯¾ÐÀ¯ÀÇ ¹Ù´Ï½¬ À§Çèµµ¸¦ Á¤·®ÀûÀ¸·Î ³ªÅ¸³»´Â ½ÃÇè¹ýÀÎ MPC(Membrane Patch
Colorimetry)¹ý (ASTM D7843)¿¡ ÀûÇÕÇÏ°Ô °³¹ß Á¦À۵ȱâ±â·Î CIE LAB µ¨Å¸ E °ªÀ» ÃøÁ¤ÇÏ¿© (ÃøÁ¤¹üÀ§: 1~100) °á°ú°ªÀ» Á¦°ø.
*±Ù°Å : ASTM D02.C0.01 WK13070 ¿¡¼ ÆÇÁ¤±âÁØ ±Ç°í (Committee D02.C0.01 on Turbine Oil Monitoring, Problems and Systems)
1) ¿ÏÀü ÀÚµ¿: ¸âºê·¹ÀÎ ÆÐÄ¡¸¦ VarTector ÆÐÄ¡ µð½ºÅ©¿¡ »ðÀÔÇÏ¸é ¸ðµç ÃøÁ¤ÀÌ ÀÚµ¿À¸·Î ÁøÇàµÇ¾î ´©±¸³ª ½±°Ô »ç¿ëÇÒ ¼ö ÀÖÀ½.
2) ÆÐÄ¡ À̹ÌÁö »çÁø ÃÔ¿µ: CCD Ä«¸Þ¶ó°¡ ³»ÀåµÇ¾î ÀÖ¾î ÆÐÄ¡¸éÀÇ »çÁø ÃÔ¿µÀÌ °¡´ÉÇÏ¿© ¸®Æ÷Æ®º¸°í½Ã ÆÐÄ¡ »çÁøÀ» µû·Î Âï¾î¾ß ÇÏ´Â ¹ø°Å·Î¿òÀ» ÁÙ¿©ÁÜ.
3) ASTM D7843 ±ÔÁ¤ Áؼö: ±âÁ¸¿¡ ³ª¿ÍÀÖ´Â Á¦Ç°µé°ú ´Þ¸® ASTM D7843 ÃøÁ¤Á¶µµ ±Ô°Ý¿¡ ¸Â°Ô ¼³°èµÇ¾î °á°ú°ªÀÌ ¾ÆÁÖ Á¤È®ÇÔ.
4) ºñÁ¢ÃË½Ä ÃøÁ¤: ÆÐÄ¡¿¡ Á÷Á¢ÀûÀÎ Á¢ÃËÀÌ ¾ø¾î ÆÐÄ¡¸¦ ¾ÈÀüÇÏ°Ô º¸ÀüÇÒ ¼ö ÀÖÀ½. ÇÊ¿ä½Ã Àç ÃøÁ¤ °¡´É. ¼¼°è ÃÖÃÊÀ̸ç À¯ÀÏÇÑ ASTM ±Ô°Ý¿¡ ÀûÇÕÇÑ ÃøÁ¤ÀåºñÀÓ.(0¡Æ/45¡Æ measuring geometry)
(ASTM D7843-12 : Standard Test Method for Measurement of Lubricant Generated Insoluble Color Bodies in In-Service Turbine Oils using Membrane Patch Colorimetry)
5) ¿ÜºÎ ºû ¿Ü¶õ Á¦°Å: ÃøÁ¤ ½Ã¿¡ ¿ÜºÎ¿¡¼ ºûÀÌ À¯ÀԵǾî ÃøÁ¤ ¿À·ù°¡ ¹ß»ýÇÒ ¼ö ÀÖ´Â °¡´É¼º (±âÁ¸ ÀåºñÀÇ ´ÜÁ¡) ¹èÁ¦ÇÏ¿© ÃøÁ¤ ½Å·Úµµ Çâ»ó.
6) °ü¸® ¼ÒÇÁÆ®¿þ¾î: ÃÖ´ë 1000°³ ÃøÁ¤ µ¥ÀÌÅÍ ÀúÀå, º¸°í¼ ÀÛ¼º, ÀÚµ¿ ÃøÁ¤ Ƚ¼ö ÁöÁ¤, °æÇâ°ü¸® °¡´É. ÀåºñÀÇ calibration µµ º» ¼ÒÇÁÆ®¿þ¾î¸¦ ÅëÇÏ¿© °¡´ÉÇÔ.

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