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Application |
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New generation solid state
watt-hour meter |
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High power protection relay |
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High frequency power sensor |
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Accurate frequency sensor |
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Multi-function control & metering
system |
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Welding machine |
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Air circuit breaker |
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Gas / Vacuum circuit breaker |
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Gas Insulation switch |
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Feature |
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Inherent linearity characteristics |
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Accurate linearity frequency response
up to 700KHZ |
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No saturation properties |
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Good rejection of external magnetic
field |
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Excellent phase response ( as a function
of frequency ) |
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Accurate measurement of current distortion |
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Faster response times to faults |
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3-4.
Rogowski Coil For GIS |
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Drawing & Specification |
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Drawing |
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| Dimension |
( unit : mm/inch
) |
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| A(ID) |
B(OD) |
C(H) |
| 335 |
375 |
17 |
| 13.189" |
14.764" |
0.669" |
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| Rated
Current |
4000A
or more |
| Measuring
Condition |
Io
= 400A, 60Hz |
| R=6.43KG |
| V
= 169.7mV |
| Hi-Potential
Voltage |
AC2000V
per min |
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288-2, Misan-Dong , Sihung-City, Kyunggi-Do,
South Korea, 425-050
Tel : (82 31) 315-8161, (82 31) 315-8162 Fax : (82
31) 315-8165
Copyright(c) 2004, TAEHWA TRANS
CO., LTD. All Rights Reserved. |
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