SIGNALTEC GmbH ȸ»ç ¼Ò°³
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µ¶ÀÏ Nürnberg¿¡ À§Ä¡ÇÑ SIGNALTEC GmbH´Â AC/DC Á¤¹Ð Àü·ù Æ®·£½ºµà¼¸¦ ÀÌ¿ëÇÏ¿©, Àü·ÂÀüÀÚ Power Electronics ¹×
±¸µ¿ Drives ºÐ¾ß¿¡¼ ÇʼöÀûÀ¸·Î ¿ä±¸µÇ´Â ±¤´ë¿ª(DC
- ¼ö¹é KHz,
1MHz)¿¡¼, ³ôÀº Á¤È®µµ(Linearity 0.001%)ÀÇ
´Ùä³Î(Multi-channel) Àü·ù ÃøÁ¤ ½Ã½ºÅÛ MCTS¸¦
Á¦ÀÛ, °ø±ÞÇϰí ÀÖ½À´Ï´Ù.
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- ÁÖ¿ä °ø±Þ ǰ¸ñ Major Products
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- Technical Data ±â¼ú µ¥ÀÌÅÍ
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MCTS
60
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MCTS
200
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MCTS
400
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MCTS
700
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MCTS
1000
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Æ®·£½ºµà¼
Current Transducer
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ÃøÁ¤ Àü·ù¹üÀ§
Current
range(DC/RMS sinus)
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60A
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200A
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400A
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700A
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1000A
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°úºÎÇÏ Overload: short(100ms)
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300Apk
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1000Apk
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2000Apk
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3500Apk
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5000Apk
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Á֯ļö ´ë¿ª Bandwidth
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DC ... >800kHz
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DC ... >500KHz
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DC ... >500KHz
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DC ... >250KHz
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DC ... >500KHz
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¼±Çü¼º Linearity
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< 0.002%
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< 0.001%
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< 0.001%
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< 0.001%
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< 0.001%
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¿É¼Â Offset
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< 0.025%
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< 0.008%
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< 0.004%
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< 0.005%
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< 0.005%
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- Power Electronics Application Àü·ÂÀüÀںоß
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ÀιöÅÍ¿Í °°Àº Àü·ÂÀüÀںо߿¡¼ Àü·ù³ª Àü¾Ð°ú °°Àº Àü±âÀûÀÎ ½Ã±×³¯ÀÇ Á¤È®ÇÑ ÃøÁ¤Àº ¸Å¿ì Áß¿äÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ½Ã±×³¯ÀÇ ÃøÁ¤ °á°ú´Â »ç¿ë Àü·ù/Àü¾Ð ¼¾¼¿Í °èÃø±âÀÇ Linearity, offset, bandwidth ¹×
phase shift¿¡ µû¶ó ´Þ¶óÁý´Ï´Ù.
- AC-º¯·ù±â(AC-Current Transformer):
- °¥¹Ù´Ï Àý¿¬ Galvanic isolation
- 50/60Hz¿¡¼ ³·Àº À§»ó¿ÀÂ÷ Low phase error at 50/60Hz
- Á¦ÇÑÀûÀÎ Á֯ļö ´ë¿ª Limited bandwidth; ¼ö¹é Hz - Á÷·ù ¼ººÐ ÃøÁ¤ºÒ°¡ Not able to measure DC-components - Àü·ÂÀüÀÚ¿ëÀ¸·Î »ç¿ëºÒ°¡ Not useable for power electronics
- Ȧ¼¾¼ Æ®·£½ºµà¼(Hall sensor transducers):
- °¥¹Ù´Ï Àý¿¬ Galvanic isolation
- ±³·ù+Á÷·ù È¥¼º·® ÃøÁ¤°¡´É Able to measure AC+DC
- ³·Àº À§»ó¿ÀÂ÷ Low phase error - º¸Åë¼öÁØÀÇ Á¤È®µµ Medium accuracy(0.3%...1% of
range)
- ´Éµ¿Çü Æ®·£½ºµà¼ Active transducer => Offset
- ±¤´ë¿ª ºÐ·ù±â(Wide-band shunts):
- Á¤È®ÇÏ°í ºü¸§ Accurate and Fast < 0.1% - ±³·ù+Á÷·ù È¥¼º·® ÃøÁ¤°¡´É Able to measure AC+DC
- ¼öµ¿Çü Æ®·£½ºµà¼ Passive transducer => No offset
- ±¤´ë¿ª, ±ØÈ÷ ³·Àº À§»ó¿ÀÂ÷ High bandwidth, extremely low phase error - °¥¹Ù´Ï Àý¿¬ ºÒ°¡ Not allow a galvanic separated connection - ³ôÀº µ¿»ó¸ðµåÁ¦°Åºñ(CMR)ÀÇ Àü·ÂºÐ¼®±â°¡ ¿ä±¸µÊ
Power Analyzer needs very high CMR
- ¿À½Ç·Î½ºÄÚÇÁ¿Í´Â »ç¿ëºÒ°¡ Not useable with an oscilloscope
MCTS(Multi-Channel Current Transducer system)Àº Àü·ÂÀüÀÚ, ±¸µ¿ºÐ¾ß¿¡ ÃÖÀûÀÇ ´ëÀü·ù ÃøÁ¤½Ã½ºÅÛÀ¸·Î,
DC... 1MHz´ë¿ªÀÇ DC/AC-ºÎÇÏÀü·ù¸¦ ÃøÁ¤ÇÕ´Ï´Ù.
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- High precision current transducers °íÁ¤¹Ð ´ëÀü·ù Æ®·£½ºµà¼
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CTS 2000 |
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CTS 5000 |
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ÃøÁ¤ Àü·ù¹üÀ§: 0 ... 2000Arms/2828Apk |
ÃøÁ¤ Àü·ù¹üÀ§: 0 ... 5000Arms/7071Apk |
Ãâ·Â ½Ã±×³¯ : 0 ... 2000mA |
Ãâ·Â ½Ã±×³¯ : 0 ... 2000mA |
°úºÎÇÏ Overload short(100ms): 10000Apk |
°úºÎÇÏ Overload short(100ms): 25000Apk |
Á֯ļö ´ë¿ª Bandwidth : DC ... 300kHz |
Á֯ļö ´ë¿ª Bandwidth : DC ... 80kHz |
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- SIGNALTEC GmbH in Nürnberg
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Copyright (c) 2016 DYNE S. I. CORP. All rights reserved.
07803 ¼¿ï½Ã °¼±¸ °øÇ×´ë·Î 269-15 (¸¶°îµ¿ 797-14) ¸¶°îÈú½ºÅ×ÀÌÆ®¿¡ÄÚ Aµ¿ 1201/2È£
A-1201/2 MAGOK HILLSTATE ECO, 269-15 Gonghang-daero, Gangseo-gu, Seoul 07803, KOREA
TEL : 02) 322-7954~6 / FAX : 02) 322-7957 /
E-mail
: info@dyne.co.kr
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