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¼¼°è top classÀÇ ¼Óµµ
sensoless vector Á¦¾îÀÌ·ÐÀ»
žÁ¦ÇÑ Â÷¼¼´ë inverter GV3000/SE.
GV3000/SE´Â ¼¼°è top
classÀÇ ¼º´ÉÀ» ¼Óµµ sensoless(PG)
vectorÁ¦¾î¸¦ žÀçÇÑ °¡º¯¼Ó
AC.PWM inverter ÀÔ´Ï´Ù.
¼Óµµ sensoless vector
Á¦¾î¿¡ ¹ü¿ë V/HZ Á¦¾î¿Í Àü·ù
vector Á¦¾î¸¦ žÁ¦ÇØ drive
applicationÀÇ90% ÀÌ»óÀ»
´ëüÇÒ ¼ö ÀÖ½À´Ï´Ù. |
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°í¼º´É°í¼Ó
sensoless vectorÁ¦¾î(3°¡ÁöÀÇ
Á¦¾î ¹æ½Ä)
GV3000/SE¿¡´Â ¼¼°è ÃÖ°í
¼öÁØÀÇ sensoless vectorÁ¦¾î°¡
žÁ¦µÇ¾î ÀÖ½À´Ï´Ù. |
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-
¼ÓµµÁ¦¾î¹üÀ§ 120 :
1
- ¼ÓµµÁ¦¾î¹üÀ§ ³» ÃÖ´ë
150%ÀÇ Å丣ũ ¹ß»ý
- ¼ÓµµÁ¦¾îÁ¤µµ 0.5%
·Î ´Þ¼ºÇØ ¼Óµµ sensorless
Á¦¾î ÀÌ¿Ü¿¡µµ ¼Óµµ ¼¾¼(PG)
feedbackÀ» °®Ãë
Àü·ù
vectorÁ¦¾î
- ¼Óµµ Á¦¾î¹üÀ§ 1000:1
- ¼Óµµ Á¦¾î¹üÀ§ ³»
ÃÖ´ë 150%ÀÇ Å丣ũ
¹ß»ý
- ¼Óµµ Á¦¾îÁ¤µµ 0.01%·Î
´Þ¼ºÇÑ °íÁ¤µµÀÇ Å丣ũ/¼Óµµ
Á¦¾î°¡ °¡´ÉÇÕ´Ï´Ù. |
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´õ¿í ¹ü¿ëV/HZ Á¦¾îµµ °¡´ÉÇØ
1´ë·Î½á 3°¡ÁöÀÇ Á¦¾î¹æ½ÄÀ» °¡Á®
³ÐÀº ȣȯ¼ºÀ¸·Î »ý»ê ÇöÀå ¾îµð¼µç
»ç¿ë°¡´É ÇÒ °ÍÀÔ´Ï´Ù. |
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GV3000/SE´Â
Ãë±Þ °ø°£°ú ȯ°æ¿¡ ¸Â´Â 2°¡ÁöÀÇ
º»Ã¼ µðÀÚÀÎÀ» ÁغñÇØ µÎ°í ÀÖ½À´Ï´Ù. |
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-
´ëȯ°æ¼º¿¡ NEMA µðÀÚÀÎ
- compact sizeÀÇ
power moduel
µðÀÚÀÎ °ø°£À» À¯¿ëÇÏ°Ô
ÀÌ¿ëÇØ ½Ç¿ëÀû °ø°£ È°¿ëÀÌ
°¡´ÉÇÕ´Ï´Ù. |
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3»ó
200~230VAC¡¾10% |
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50/60Hz |
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Áµ¿ |
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1Hp¿¡¼
20Hp |
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30Hp¿¡¼
100Hp |
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3»ó
380~4600VAC¡¾10% |
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50/60Hz |
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Áµ¿ |
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1Hp¿¡¼
400Hp |
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75Hp¿¡¼
200Hp |
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NEMA
1, 1A, 12, 4x |
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IPO |
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Á¤ÇöÆÄ
ÆÞ½º º¹º¯Á¶(PWM)¹æ½Ä |
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Áµ¿ |
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2,
4, 8 kHz |
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Áµ¿ |
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100
Red/Sec (15Hz) |
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1,000
Red/Sec (150Hz) |
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20:1 |
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120:1 |
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1,000:1 |
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1:2 |
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1:4 |
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1.0% |
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0.5% |
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0.01% |
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512,1024,2048,4096
(PG feederbackÀü·ùvectorÁ¦¾î
»ç¿ë½Ã) |
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-10/0VDC¿¡¼
10VDC, ±îÁö´Â 0.4mA¿¡¼
20mA |
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0VDC¿¡¼
10VDC±îÁö´Â 4mA¿¡¼ 20mA |
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0¡É~40¡É |
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0¡É~55¡É |
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1,000m
¹Ì¸¸ |
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5%~95%
°á·Î µÇÁö ¾Ê´Â °÷ |
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