SC-HF2 SC-HF4P SC-HF4R SC-HF4RP 热电偶用补偿导线热电偶用补偿导线
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 polytetrafluoroethylenePTFE.
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
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
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 compensatingconductorGrade 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:
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
