補(bǔ)償導(dǎo)線(xiàn)(四)KXHF4BP 2*1.5 安徽天纜電氣有限公司長(zhǎng)期供應(yīng)
四、技術(shù)指標(biāo) Technical Data
補(bǔ)償導(dǎo)線(xiàn)(四)KXHF4BP 2*1.5 安徽天纜電氣有限公司長(zhǎng)期供應(yīng)
1、型號(hào)、合金絲材料和絕緣顏色 Type, alloy material and insulation colors
補(bǔ)償導(dǎo)線(xiàn)型號(hào) Type of compensating conductor |
配用熱電偶 |
熱電偶分度號(hào) |
補(bǔ)償導(dǎo)線(xiàn)合金絲 |
絕緣層著色 |
||
正極 Positive |
負(fù)極 Negative |
正極Positive |
負(fù)極 |
|||
SC |
鉑銠10-鉑熱電偶 |
S |
SPC(銅)Cu |
SNC(銅鎳)CuNi |
紅Red |
綠Green |
RC |
銠13-鉑熱電偶 |
R |
RPC(銅)Cu |
RCN(銅鎳)CuNi |
紅Red |
綠Green |
KCA |
鎳鉻-鎳硅熱電偶 |
K |
KPCA(鐵)Fe |
KNCA(銅鎳)CuNi |
紅Red |
藍(lán)Blue |
KCB |
KPCB(銅)Cu |
KNCB(銅鎳)CuNi |
紅Red |
藍(lán)Blue |
||
KX |
KPX(鎳鉻)NiCr |
KNX(鎳硅)NiSi |
紅Red |
黑Black |
||
NC |
鎳鉻硅-鎳硅熱電偶 |
N |
NPC(鐵)Fe |
NNC(銅鎳)CuNi |
紅Red |
灰Grey |
NX |
NPX(鎳鉻硅)NiCrSi |
NNX(鎳硅)NiSi |
紅Red |
灰Grey |
||
EX |
鎳鉻-銅鎳熱電偶 |
E |
EPX(鎳鉻) |
ENX(銅鎳)CuNi |
紅Red |
棕Brown |
JX |
鐵-銅鎳熱電偶 |
J |
JPX(鐵)Fe |
JNX(銅鎳)CuNi |
紅Red |
紫Purple |
TX |
銅-銅鎳熱電偶 |
T |
TPX(銅)Cu |
TNX(銅鎳)CuNi |
紅Red |
白White |
2、使用分類(lèi)和護(hù)層顏色 Application category and sheath color
使用分類(lèi) Application category |
精度等級(jí)Accuracy grade |
護(hù)套顏色 Sheath color |
|||
普通級(jí)General |
精密級(jí)Precision |
普通級(jí)general |
精密級(jí)Precision |
||
一般general |
G |
/ |
S |
黑色Black |
灰色Grey |
耐熱用high temperature |
H |
/ |
S |
黑色Black |
黃色Yellow |
3、熱電動(dòng)勢(shì)、允差及往復(fù)電阻 。補(bǔ)償導(dǎo)線(xiàn)(四)KXHF4BP 2*1.5 安徽天纜電氣有限公司長(zhǎng)期供應(yīng)
Thermoelectric potential, tolerance and reciprocating resistance
熱電偶分度號(hào) |
補(bǔ)償導(dǎo)線(xiàn)型號(hào) |
熱電勢(shì)及允差μV Thermoelectric potential and tolerance |
熱電偶測(cè)量端溫度(0C) |
|||||
1000C |
2000C |
|||||||
熱電勢(shì) |
允差Tolerance |
熱電勢(shì) |
允差Tolerance |
|||||
普通級(jí) |
精密級(jí) |
普通級(jí) |
精密級(jí) |
|||||
S或R |
SC或RC |
645 |
±60(±50C) |
±30(±2.50C) |
1440 |
±60(±50C) |
----- |
1000 |
K |
KCA |
4095 |
±100(±2.50C) |
±60(±1.50C) |
8137 |
±100(±2.50C) |
±60(±1.50C) |
1000 |
KCB |
4095 |
±100(±2.50C) |
±60(±1.00C) |
---- |
---- |
-------- |
900 |
|
KX |
4095 |
±100(±2.50C) |
±60(±1.00C) |
8137 |
±100(±2.50C) |
±60(±1.50C) |
900 |
|
N |
NC |
2774 |
±100(±2.50C) |
±60(±1.00C) |
5912 |
±100(±2.50C) |
±60(±1.50C) |
900 |
NX |
2774 |
±100(±2.50C) |
±60(±1.00C) |
5912 |
±100(±2.50C) |
±60(±1.50C) |
900 |
|
E |
EX |
6317 |
±200(±2.50C) |
±120(±1.50C) |
13419 |
±200(±2.50C) |
±100(±1.50C) |
500 |
J |
JX |
5268 |
±140(±2.50C) |
±85(±1.50C) |
10777 |
±140(±2.50C) |
±85(±1.50C) |
500 |
T |
TX |
4277 |
±60(±1.00C) |
±30(±0.50C) |
9286 |
±90(±1.50C) |
±48(±0.80C) |
300 |
補(bǔ)償導(dǎo)線(xiàn)型號(hào) |
在200C時(shí)往復(fù)電阻值Ω/M Reciprocating resistance at 200C |
||||
0.2 mm2 |
0.5 mm2 |
1.0 mm2 |
1.5 mm2 |
2.5 mm2 |
|
SC或RC |
0.25 |
0.10 |
0.05 |
0.03 |
0.02 |
KCA |
3.50 |
1.40 |
0.70 |
0.47 |
0.28 |
KCB |
2.60 |
1.04 |
0.52 |
0.35 |
0.21 |
KX |
5.50 |
2.20 |
1.10 |
0.73 |
0.44 |
EX |
6.25 |
2.50 |
1.25 |
0.83 |
0.50 |
JX |
3.25 |
1.30 |
0.65 |
0.43 |
0.26 |
TX |
2.60 |
1.04 |
0.52 |
0.35 |
0.21 |
NC |
3.75 |
1.50 |
0.75 |
0.50 |
0.30 |
NX |
7.15 |
2.86 |
1.43 |
0.95 |
0.57 |
4、本安補(bǔ)償導(dǎo)線(xiàn)除具有上述性能指標(biāo)外,還具備以下本安性能指標(biāo),補(bǔ)償導(dǎo)線(xiàn)(四)KXHF4BP 2*1.5 安徽天纜電氣有限公司長(zhǎng)期供應(yīng)
The essential safely compensating wire has the following data in addition to the above data.
項(xiàng)目 Item |
單位 |
指標(biāo) |
工作電容 Operating capacitance |
pF/m |
≤180 |
電容不平衡 Unbalance capacitance |
pF/m |
≤1 |
分布電感 Distributed induction |
μH/m |
≤0.6 |
靜電感應(yīng)電壓 Electrostatic inductive voltage |
V |
≤1 |
電磁干擾感應(yīng)電壓 Electromagnetic inductive voltage |
μV |
≤5 |