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FA, PA »ê¾÷ ÇöÀå¿¡¼ AC Power MonitoringÀ»
ÇÏ¿©¾ß ÇÏ´Â °æ¿ì °£ÆíÈ÷ ÇöÀ寝¼º¿¡ ¸Âµµ·Ï ÇÁ·Î±×·¥ÇÏ¿© »ç¿ëÇÒ ¼ö
ÀÖ´Â AC Àü¿ø¸ð´ÏÅ͸µ Àåºñ·Î¼ ÇöÀå¿¡¼ ÇÊ¿ä·ÎÇÏ´Â ´ëºÎºÐÀÇ Á¤º¸¸¦
º¼ ¼ö ÀÖÀ» »Ó¸¸ ¾Æ´Ï¶ó ¿ø°ÝÀü¼ÛÀÌ °¡´ÉÇÕ´Ï´Ù. PPM Àåºñ·Î ±Í»çÀÇ
Àü·Â¿¡³ÊÁö¸¦ È¿À²ÀûÀ¸·Î °ü¸®ÇϽñ⠹ٶø´Ï´Ù. °ü·ÃµÈ CT(Current Transformer)·ùµµ
Àü·® È®º¸Çϰí À־ƿÀ´Ï ¹®ÀÇÇÏ¿© Áֽñ⠹ٶø´Ï´Ù. ¢º 3»ó±îÁö
µ¿½Ã½ºÄµ ¹× ÃøÁ¤ ¢º ÀÚµ¿¿¬°á¿¡·¯ Å뺸±â´É ¢º ¿ø°ÝÅë½Å¿ë
Pulse Output ¹× Fieldbus (Modbus
RTU) Åë½Å±â´É ¢º ´ëÇüµð½ºÇ÷¹ÀÌ Ã¤Åà ¹× Backlit±â´É
»ç ¾ç |
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ÀÔ·Â ¹üÀ§ : |
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400
AC (230Y400) , 5A 400Vac L-L 3P3W 230Vac
L-N 3P34W 208AC (120Y208), 5A 208Vac
L-L 3P3W 120Vac L-N 3P4W 480AC*(277Y480),
5A 480Vac L-L 3P3W 277Vac L-N 3P4W 110AC*(63Y110),
5A 110Vac L-L 3P3W 63Vac L-N 3P4W Programmable Àü¸é
ŰÆÐµå¸¦ ÀÌ¿ëÇÏ¿© ÇØ´ç CT¿Í Primary PT¿¡ ¸Âµµ·Ï
ÇÁ·Î±×·¥. * : 110 º¸Á¶Àü¿ø¸¸ °¡´É |
ÃÖ´ë CT Primary : |
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6,500 Amps |
ÃÖ´ë PT Primary : |
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60,000Vplts |
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º¸Á¶
Àü¿ø :
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110VAC (45-65Hz)±15% 230VAC
(45-65Hz)±15%
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ȸé : |
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LCD, 3¿ 12mm, 4mm³ôÀÌ, Backlit ±â´É ÀÚµ¿
¼Ò¼öÁ¡±â´É, ÀÚµ¿ °ø¾÷´ÜÀ§±â´É |
Åë½Å ±â´É : |
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Modbus
(RS485, RS422) ; Modbus RTU with 16-bit CRC,
4800, 9600, 19200 Baud Rate, 1-247 Address, 5ms
Command Rate |
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ÁÖº¯
¿Âµµ :
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-10 ~ 65µµ¾¾, <
75% »ó´ë½Àµµ
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Àû¿ë ¿¹ : |
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PPMÀåºñ´Â
Àü¿ø°ü¸®, Á¦¾î ¹× º¸È£; ½ºÀ§Ä¡±â¾î ¸ÞÅ͸µ, Àü¿øºÎÇÏ
¸ð´ÏÅ͸µ, ¿¡³ÊÁö ¹× ÄÚ½ºÆ® ¸Þ´ÏÁö¸ÕÆ®, ÇÁ·Î¼¼½º,
ºôµù, ºôµù ¹× ¼îÇμ¾ÅÍ, Àüȱ³È¯±â, °¢Á¾ ¼¹ö°ü¸®µîÀÇ
Àü¿ø°ü¸®µî¿¡ Àû¿ë Process
Automation : °¢Á¾ DCSÀåºñ·ù, °èÀåÀåºñ·ùÀÇ
Àü¿ø¼Ò¸ð·®µîÀÇ °¨½Ã ¹× °¢Á¾ ÇØ´ç ÆÄ¶ó¸ÞÅÍÀÇ Á¤È®ÇÑ
Áý°è°¡´É Preventive Maintenance : Àü·Â¿ä±¸»çÇ×ÀÇ
º¯È´Â ¶§¶§·Î °¢Á¾ °èÀåÀåºñ·ùÀÇ ÀÌ»óÀ¸·Î ¾ß±âµÇ´Â¼ö°¡
¸¹À¸¹Ç·Î »çÀü¿¡ À̸¦ ŽÁö, ¹× ¼ö¸® ±³È¯µîÀÇ ÀÛ¾÷ÀÌ
°¡´É Meter distribution feeders, transformers,
motors, genetors, switchgears, ¹× catacitor bank ºôµù
Àü¿ø°è»ê ¹× °ü¸® : PPMÀåºñ´Â ¿¡³ÊÁö°ü¸®,
°æºñ°è»ê, µîµîÀÇ °ü¸®ÀûÀÎÃø¸é¿¡¼µµ Á¤È®ÇÑ °è»êÄ¡¸¦
Á¦°øÇÏ¿© °¢Á¾ Àü¿øÀÇ ºÐ¹è°ü¸®, °æºñÀý°¨µîÀÇ ¿¹»óµîÀÌ
°¡´É |
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