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Trim / List Indication SystemÀº ¼±¹ÚÀÇ ±â¿ï±â¸¦ ÃøÁ¤ÇÏ´Â ½Ã½ºÅÛÀÔ´Ï´Ù. ¼±¹ÚÀÇ ±â¿ï±â´Â È­¹°·® °è»ê¿¡ ÇÊ¿äÇÑ FactorÀ̹ǷΠTrim / List Indication SystemÀÇ ³ôÀº Á¤È®µµ°¡ ¿ä±¸µË´Ï´Ù. ÀÌ·¯ÇÑ Á¡Àº °¨¾ÈÇϸé, °æ»ç°è´Â ¼±¹ÚÀÇ Sagging°ú Hogging¿¡ ´ëÇÑ ¿µÇâÀ» °¡Àå Àû°Ô ¹Þ´Â ¹«°Ô Á߽ɿ¡ ¼³Ä¡µÇ¾î¾ß ÇÕ´Ï´Ù. ±×·¯³ª LNG ¼±¹ÚÀÇ °æ¿ì, ¹«°Ô Áß½ÉÀº À§Ç豸¿ª¿¡ À§Ä¡ÇÏ°Ô µÇ¹Ç·Î ½ÇÁ¦·Î °æ»ç°èÀÇ ¼³Ä¡¿¡ ¾î·Á¿òÀÌ µû¸£°Ô µË´Ï´Ù.
GMBÀÇ Trim / List Indication SystemÀº ¡®Zone 0¡¯ ¶Ç´Â ¡®Zone 1¡¯°ú °°Àº À§Ç豸¿ª¿¡ ¼³Ä¡µÉ ¼ö ÀÖ½À´Ï´Ù. ±×·¯¹Ç·Î LNG ¼±¹Ú¿¡ Àû¿ëµÉ °æ¿ì LNGCÀÇ ¹«°ÔÁ߽ɿ¡ À§Ä¡µÉ ¼ö ÀÖÀ¸¸ç, ±âÁ¸ÀÇ Systemº¸´Ù ´õ Á¤È®ÇÑ ±â¿ï±â ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù.
 

GMB Trim / List Indication SystemÀÇ Sensor´Â °¡¼Óµµ°è À¯ÇüÀÇ °æ»ç°è·Î ¡¾1g ÀÇ Áö±¸ Áß·ÂÀå¿¡¼­ »ç¿ëµÇ¾îÁö´Â Servo ŸÀÔÀÔ´Ï´Ù. ÀÌ Sensor´Â Torsion Bar ÁÖÀ§ÀÇ È¸ÀüÇÏ´Â °ü¼º ÁøÀÚ·Î ±¸¼ºµÇ¸ç, ÀÌ °ü¼º ÁøÀÚÀÇ À§Ä¡´Â °¡¼ÓµµÀÇ º¯È­¿¡ µû¶ó Á¤ºñ·ÊÇÑ Å©±â·Î À¯µµµÇ´Â Torque¿¡ ÀÇÇØ Á¦¾îµË´Ï´Ù. Torsion Bar ÃøÀÇ À§Ä¡ ÃøÁ¤Àº ±¤¼¾¼­¸¦ ÅëÇØ¼­ ÀÌ·ç¾îÁý´Ï´Ù.
Àüü ±â¿ï±â ¹üÀ§ ³»¿¡¼­ ÃøÁ¤µÈ °¡¼Óµµ´Â ArcSin º¯È¯À» ÅëÇÏ¿© °¢µµ °ªÀ¸·Î Ãâ·ÂµË´Ï´Ù. GMBÀÇ Trim / List Sensor´Â ÀÌ·¯ÇÑ ±â¼úÀ» ÅëÇÏ¿© ÀÌ·ÂÇö»óÀÌ ¾ø´Â 0.5ÃÊ ¹Ì¸¸ÀÇ °í°¨µµ ÃøÁ¤À» ÇÒ ¼ö ÀÖÀ¸¸ç, ³ôÀº Á¤È®µµ ¹× Ź¿øÇÑ ±â´É¼ºÀ» °¡Áö°Ô µË´Ï´Ù.

 
Trim/List Indicator System is interfaced with IAS, CTS and Analog Indicator located CCR and Wheel House with 4~20mA Signal.
GMB Trim/List Indicator has two types of sensor for hazardous area application, one is normal type sensor used to Zone 1 area the other is intrinsically safety type sensor used to Zone 0.
 
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GMB
Remarks
¼¾¼­Å¸ÀÔ ÁøÀÚ Servo
(maker : Sensorex)
Servo ŸÀÔÀÇ ¼¾¼­´Â ÁøÀÚ Å¸ÀÔº¸´Ù ´õ ³ôÀº Á¤È®µµ ¹× ±ä ¼ö¸íÀ» °¡Áü.
Á¤È®µµ
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0.5% FS 0.05% FS GMB SensorÀÇ Á¤È®µµ
: Á¶¼±¼Ò¿¡¼­ ¿ä±¸ÇÏ´Â +/-0.5% FSÀÇ 100¹è
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No.3 Cofferdam
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(Normal Type)
Àû¿ë°¡´É
(IS Type)
 
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