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Norminal
resistance value at 0˚C |
신 기 호
NEW Symbol |
구 기 호
OLD Symbol |
종 류 Type
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심선의 구성재료 Conductor Materials
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+
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-
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B
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BC
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BX
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Copper
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Copper
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R
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RAG
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RX
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Copper
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Alloy consisting mainly of copper and
chromium
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RCB
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Copper
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Alloy consisting mainly of copper and
chromium
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S
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SCA
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SX
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Copper
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Alloy consisting mainly of copper and
chromium
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SCB
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Copper
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Alloy consisting mainly of copper and
chromium
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N
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NX
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-
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Alloy consisting mainly of nickel and
chromium
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Alloy consisting mainly of copper and
sillicon
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NC
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-
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Alloy consisting mainly of copper and
chromium
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Alloy consisting mainly of copper and
chromium
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K
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KX
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KX
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Alloy consisting mainly of nickel and
chromium
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Alloy consisting mainly of nickel
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KCA
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.
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KCB
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WX
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lron
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Alloy consisting mainly of copper and
chromium
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KCC
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VX
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Copper
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Alloy consisting mainly of copper and
chromium
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J
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JX
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JX
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lron
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Alloy consisting mainly of copper and
chromium
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T
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TX
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TX
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Copper
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Alloy consisting mainly of copper and
chromium
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E
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EX
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EX
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Alloy consisting mainly of nickel and
chromium
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Alloy consisting mainly of copper and
chromium
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G
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GC
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.
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W
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W(26%RE)
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C
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CC
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.
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W(5%RE) |
W(26%RE)
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D
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DC
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.
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W(3%RE)
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W(25%RE)
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| * 보상도선의 종류의 기호는 조합하여 사용하는 열전대의 종류와 심선의 구성재료에 의해 표시 된다. 심선기호는 X, 보상선 심선기호는 C로 한다. 또한, 소선보상선의 기호는 구성재료에 따라 CA, CB 및 CC로 구분한다. |
*Type of compen sating cable is specified by
thermocouple type to be used in combination with and conductor material. The symbol for extension grade is 'X' and for compensating grade is 'C'. And the symbol of compensating grade is classified in 'CA', 'CB' and 'CC' by the composing conductor materials. |
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Classification
by Use |
Symbol
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Insulation Material
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Operating temperature
range(˚C) |
Remarks
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일 반 용
General use |
G
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비닐
Vinyl |
- 20 ~ + 90 ˚C
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(1) Not applicablc to 'RCB'
and 'SCB' (2) Operating temperature range for 'BC', 'RCA' 'SCA', 'NC', 'KCA' and 'KCC' is 0 + 90˚C |
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내 한 용
Ice resistance |
GS
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Polyethylene
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- 60 ~ + 80 ˚C
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내 열 용
Heat resistance |
H
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유리섬유 Glass Yam
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0 ~ + 1500 ˚C
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Not applicablc to conductors to 'BC', 'RCA', 'SCA', |
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고내열용
Hi-heat resistance |
S
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유리섬유 Glass Fiber
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- 25 ~ + 200 ˚C
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(1) Not applicablc
to conductors for compensating grade (2) Operating temperature range for 'TX' is - 25 ~ + 100 ˚C |
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