Operating temperature: General: 1350C——-2000C, heat resistant: 2750C——-6000C, fire resisting: 5500C——-6000C.
2、*小彎曲半徑: Minimum bending radius:
1）聚氯乙烯絕緣護(hù)套 PVC insulation and sheath
平行式：不小于補(bǔ)償導(dǎo)線(xiàn)厚度的6倍；對(duì)絞式：不小于補(bǔ)償導(dǎo)線(xiàn)外徑的6倍。
Parallel type: The minimum bending radius is not less than 6 times the thickness of the extension and compensating cable.
Twisted pair type: the minimum bending radius is not less than 6 times the outer diameter of the extension and compensating cable.
2）氟塑料絕緣和護(hù)套 Fluoroplastic insulation and sheath
平行式：不小于補(bǔ)償導(dǎo)線(xiàn)厚度的10倍；對(duì)絞式：不小于補(bǔ)償導(dǎo)線(xiàn)外徑的10倍。
Parallel type: the minimum bending radius is not less than 10 times the thickness of the extension and compensating cable.
Twisted pair type: the minimum bending radius is not less than 10 times the outer diameter of the extension and compensating cable.
3）硅橡膠絕緣和護(hù)套 Silicone rubber insulation and sheath
平行式：不小于補(bǔ)償導(dǎo)線(xiàn)厚度的4倍；對(duì)絞式：不小于補(bǔ)償導(dǎo)線(xiàn)外徑的4倍。
Parallel type: the minimum bending radius is not less than 4 times the thickness of the extension and compensating cable.
Twisted pair type: the minimum bending radius is not less than 4 times the outer diameter of the extension and compensating cable.
The minimum bending radius is not less than 6 times the outer diameter for non-armored extension and compensating cable and is not less than 12 times the outer diameter for armored extension and compensating cable.
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、KX-G-VVP補(bǔ)償電纜熱電動(dòng)勢(shì)、允差及往復(fù)電阻
Thermoelectric potential, tolerance and reciprocating resistance
|
熱電偶分度號(hào)
Thermocouple index
|
補(bǔ)償導(dǎo)線(xiàn)型號(hào)
Compensating wire code
|
熱電勢(shì)及允差μV Thermoelectric potential and tolerance
|
熱電偶測(cè)量端溫度（0C）
Measuring end temperature of thermocouple
|
|
1000C
|
2000C
|
|
熱電勢(shì)
Thermo-
electric potential
|
允差Tolerance
|
熱電勢(shì)
Thermo-
electric potential
|
允差Tolerance
|
|
普通級(jí)
General
|
精密級(jí)
Precision
|
普通級(jí)
General
|
精密級(jí)
Precision
|
|
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)
compensating wire code
|
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
|
|
|
5.50
|
2.20
|
1.10
|
0.73
|
0.44
|
|
|
6.25
|
2.50
|
1.25
|
0.83
|
0.50
|
|
|
3.25
|
1.30
|
0.65
|
0.43
|
0.26
|
|
|
2.60
|
1.04
|
0.52
|
0.35
|
0.21
|
|
|
3.75
|
1.50
|
0.75
|
0.50
|
0.30
|
|
|
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)
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
|
五、KX-G-VVP補(bǔ)償電纜結(jié)構(gòu)尺寸 Structural size
2、本安型補(bǔ)償導(dǎo)線(xiàn)、補(bǔ)償電纜參考外徑
The reference outer diameter of the essential safely compensating wire and cable
|
線(xiàn)對(duì)數(shù)
Pairs No.
|
一般用G General
|
耐熱用H high temperature
|
|
0.5 mm2
|
1.0 mm2
|
1.5 mm2
|
2.5 mm2
|
0.5 mm2
|
1.0 mm2
|
1.5 mm2
|
2.5 mm2
|
|
1
|
8.5
|
15.5
|
11.5
|
12.5
|
6.5
|
7.5
|
8.0
|
9.0
|
|
2
|
20.5
|
21.0
|
23.5
|
26.5
|
14.0
|
17.0
|
19.0
|
22.0
|
|
3
|
21.0
|
22.5
|
25.0
|
28.5
|
15.0
|
19.5
|
20.5
|
23.5
|
|
4
|
21.5
|
24.0
|
27.0
|
31.0
|
16.5
|
20.5
|
22.5
|
25.5
|
|
5
|
24.0
|
26.5
|
29.5
|
32.5
|
17.5
|
21.5
|
24.0
|
28.5
|
|
7
|
26.5
|
28.5
|
32.0
|
35.5
|
20.0
|
25.0
|
27.5
|
31.5
|
|
8
|
28.0
|
31.0
|
34.5
|
39.0
|
21.5
|
26.5
|
29.5
|
33.5
|
|
9
|
30.0
|
33.5
|
37.0
|
41.5
|
22.5
|
28.0
|
31.0
|
35.0
|
|
10
|
31.0
|
35.0
|
39.5
|
44.5
|
23.5
|
29.5
|
32.5
|
37.0
|
|
12
|
32.5
|
37.0
|
41.5
|
46.5
|
25.0
|
31.5
|
34.5
|
38.2
|
產(chǎn)品關(guān)鍵詞：KX-G-VVP補(bǔ)償電纜 KX-G-VVP補(bǔ)償導(dǎo)線(xiàn) http://www.shidush.com/goodsid/goodsview/10488802_%e7%94%b5%e7%ba%bf%e7%94%b5%e7%bc%86.html