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热电偶用补偿导线
Compensating Conductor for The rmocouple |
本产品适用于分度号为S、R、K、E、J和T型热电偶配用的补偿导线（以下简称补偿导线）。补偿导线的绝缘层与护层以聚乙稀、无碱玻璃丝及聚四氟乙稀为主体材料。
The product is suitable for S,R,K,E,J or T thermocouples. The main materials for the insulating layer and protective layer of the compensating conductor are made of polyethylene, non-alkaline glassfibre and polytetrafluoroethylene(PTFE). |
使用分类
Application | 标志
Mark | 允差等级及标志
Permissible Grade and Mark | 普通级
Common | 精密级
Precision | 一般用For common use | G | B | A | 耐热用For high temperature | H |
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1、线芯组成结构图：
1、Conductor Strncture: |
线芯 Coductor core 聚四氟乙烯 PTFE 玻璃纤维 Galssfibre 聚四氟乙烯 PTFE
屏蔽 Shield 玻璃纤维 Glassfibre
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2、 标号举例：
2、 Samples for Mark:
① SC-HB-FBRP2×1 GB4989-85
S型热电偶用的补偿型耐热用普通级补偿导线，绝缘层为聚四氟乙稀，护层为玻璃丝，特征为多股软线和屏蔽型，单对线芯标称截面为1mm2.
②JX-GA-VV100RP4×1.5 GB4989-85
J型热电偶用的延伸型一般用精密级补偿导线，绝缘层与护层均为聚氯乙稀材料，使用温度为-20～100℃，特征为多股软线芯和屏蔽型，两对线芯标称截面为1.55mm2。
③KC-GB-VV702×0.5 GB4989-85
K型热电偶用的补偿型一般用普通级补偿导线，绝缘层与护层均为聚氯乙稀材料，使用温度为0～70℃，特征为单股线芯，单对线芯标称截面为0.5mm2。
2.Samples for Mark:
① SC-HB-FBRP 2×1 GB4989-85
The insulating layer and protective layer of the compensating conductor (Grade Common and high temperature application) for S thermocouple are made of PTFE and glassfiber respectively. The compensating condutor is of multi-strand flexible corse and shielded type. The cross-section of single pair cores is 1mm2
② JX-GA-VV100RP4×1.5 GB4989-85
The insulating layer and protective layer of the compensating conductor (Grade Precision and common application) for J thermocouple are made of PTFE.The conductor can be used at -20℃ to 100℃. The compensating condutor is of multstrand folxible cores and shielded type.The cross-section of twin pair cores is 1.5mm2.
③ KC-GB-VV70 2×0.5 GB4989-85
The insulating layer and protective layer of the compensatingconductor(Grade Common and common application) for Kthermocouple are made of PTFE.The conductor can be used at 0℃ to 70℃. The compensating condutor is of single strand core type. The cross-section of single pair cores is 0.5mm2。
3、 补偿导线的代号、绝缘层及护层材料的规定和使用温度范围如表：
The code, the stipulations for insulating layer and protective layer and the working temperature of the compensating conductors are as follows:
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耐高温补偿导线
Compensating Conductors for High Temperature |
所配热电偶
The rmocouple | 补偿导线名称
Compensating Conductor | 绝缘层及护层材料
Insualting & Protective layers | 使用温度范围(℃)
Working temperature(℃) | 分度号
Graduation No. | 新
New | 旧
Old | 旧 Old | 新 New | 铂铑10-铂
Pt-Rh10-Pt | LB | S | LB-HFB
LB-HFBP
LB-HFBR
LB-HFBRP | SC-HF2
SC-HF4P
SC-HF4R
SC-HF4RP | F·B | -40～275 | 镍铬-镍硅
Ni-Cr-Ni-Si | EU | K | EU-HFB
EU-HFBP
EU-HFBR
EU-HFBRP | KC-HF4
KC-HF4P
KC-HF4R
KC-HF4RP
KX-HF4
KX-HF4P
KX-HF4R
KX-HF4RP | 镍铬-铜镍
Ni-Cr-Cu-Ni | | E | | EX-HF4
EX-HF4P
EX-HF4R
EX-HF4RP | 铁-铜镍
Fe-Cu-Ni | | J | | JX-HF4
JX-HF4P
JX-HF4R
JX-HF4RP | 铜-铜镍
Cu-Cu-Ni | CK | T | CK-HFB
CK-HFBP
CK-HFBR
CK-HFBRP | TX-HF4
TX-HF4P
TX-HF4R
TX-HF4RP | 镍铬-考铜
Ni-Cr-Cu | EA | | EA-HFB
EA-HFBP
EA-HFBR
EA-HFBRP | 用EX代替
EX as substitute |
|
耐热级补偿导线
Resistant Thermal Compensating Conductor |
所配热电偶
The rmocouple | 补偿导线名称
Compensating Conductor | 绝缘层及护层材料
Insualting & Protective layers | 使用温度范围(℃)
Working temperature(℃) | 分度号
Graduation No. | 新
New | 旧
Old | 旧 Old | 新 New | 铂铑10-铂
Pt-Rh10-Pt | LB | S | LB-BB
LB-BBP
LB-BBR
LB-BBRP | SC-HB
SC-HB2P
SC-HB2R
SC-HB2RP | B·B | -40～200 | 镍铬-镍硅
Ni-Cr-Ni-Si | EU | K | EU-BB
EU-BBP
EU-BBR
EU-BBRP | KC-HB2
KC-HB2P
KC-HB2R
KC-HB2RP
KX-HB2
KX-HB2P
KX-HB2R
KX-HB2RP | 镍铬-铜镍
Ni-Cr-Cu-Ni | | E | | EX-HB2
EX-HB2P
EX-HB2R
EX-HB2RP | 铁-铜镍
Fe-Cu-Ni | | J | | JX-HB2
JX-HB2P
JX-HB2R
JX-HB2RP | 铜-铜镍
Cu-Cu-Ni | CK | T | CK-BB
CK-BBP
CK-BBR
CK-BBRP | TX-HB
TX-HB2P
TX-HB2R
TX-HB2RP | 镍铬-考铜
Ni-Cr-Cu | EA | | EA-BB
EA-BBP
EA-BBR
EA-BBRP | 用EX代替
EX as substitute |
|
普通级补偿导线
Compensating Conductors for Common Application |
所配热电偶
The rmocouple | 补偿导线名称
Compensating Conductor | 绝缘层及护层材料
Insualting & Protective layers | 使用温度范围(℃)
Working temperature(℃) | 分度号
Graduation No. | 新
New | 旧
Old | 旧 Old | 新 New | 铂铑10-铂
Pt-Rh10-Pt | LB | S | LB-VV
LB-VVP
LB-VVR
LB-VVRP | SC-GV
SC-GV2P
SC-GV2R
SC-GV2RP | V·V | -20～100 | 镍铬-镍硅
Ni-Cr-Ni-Si | EU | K | EU-VV
EU-VVP
EU-VVR
EU-VVRP | KC-GV2
KC-GV2P
KC-GV2R
KC-GV2RP
KX-GV2
KX-GV2P | 镍铬-铜镍
Ni-Cr-Cu-Ni | | E | | EX-GV2
EX-GV2P
EX-GV2R
EX-GV2RP | 铁-铜镍
Fe-Cu-Ni | | J | | | 铜-铜镍
Cu-Cu-Ni | CK | T | CK-VV
CK-VVP
CK-VVR
CK-VVRP | TX-GV
TX-GV2P
TX-GV2R
TX-GV2RP | 镍铬-考铜
Ni-Cr-Cu | EA | | EA-VV
EA-VVP
EA-VVR
EA-VVRP | 用EX代替
EX as substitute |
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4、补偿导线的热电动势及允差应符合表：
The thermal electromotive force and permissible error of the compensating conductor shall conform to the stipulations in the following table |
型号
Model | 热电动热及允差(mv)Thermal electromotive force and permissible erroe | 100℃ | 200℃ | 执电势
The rmal electromo-
tive force | 允差
Permissible eror | 执电势
The rmal electromo-
tive force | 允差
Permissible eror | 普通级
Common | 精密级
Precision | 普通级
Common | 精密级
Precision | SC
KC
KK
EX
JX
TX
EA | 0.645
4.095
4.095
6.317
5.268
4.277
6.955 | ±0.037(5℃)
±0.105(℃)
±0.105(2.5℃)
±0.17(2.5℃)
±0.135(2.5℃)
±0.047(1℃)
±0.3(2.5℃) |
±0.023(3℃)
±0.063(1.5℃)
±0.063(1.5℃)
±0.102(1.5℃)
±0.081(1.5℃)
±0.023(1.5℃)
| 1.44
-
8.137
13.419
10.777
9.286
14.66 | ±0.057(5℃)
-
±0.1(2.5℃)
±0.183(2.5℃)
±0.138(2.5℃)
±0.053(1℃)
±0.38(2.5℃) | -
-
-
±0.06(1.5℃)
±0.111(1.5℃)
±0.083(1.5℃)
±0.027(0.5℃) |
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原产地: 安徽中旺特电缆有限公司 * 质量过硬 三包承诺
包装说明: 盘装
价格说明: 电议
产品规格: 应用户要求
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