参数资料
型号: V4-7.0-0-SP-SM
厂商: TE Connectivity
文件页数: 1/2页
文件大小: 0K
描述: HEAT SHRINK TUBING
标准包装: 1,750
系列: Versafit; V4
类型: 套管,弹性
收缩比率: 2 至 1
内径 - 提供: 0.280"(7.1mm)
内径 - 恢复: 0.140"(3.5mm)
已恢复的墙壁厚度: 0.011"(0.28mm)
材质: 聚烯烃
特点: 阻燃
颜色:
其它名称: 349871J001
Versafit V4
Very-thin-wall, highly flame-retardant,
metric-sized heat-shrinkable tubing
PBBs
PBBOs
Versafit V4 heat-shrinkable tubing is
a cost-effective, environmentally
friendly choice for many commercial
applications. Versafit V4 tubing is a
very thin-wall version of Versafit,
a specially formulated polyolefin
with low recovery temperature,
excellent flexibility, and high flame-
retardance (VW-1).
Versafit V4 tubing is typically applied
where space savings is important,
Temperature rating
Full recovery temperature:
Continuous operating temperature:
offering the ability to pack components
more closely than is possible with
standard tubings. Versafit V4 tubing
can shrink more than twice as fast
as standard products. This rapid
shrinking may be important in the
prevention of overheating of
temperature-sensitive components.
Unlike other typical flame-retardant
tubings, Versafit V4 tubing is free of
polybrominated biphenyls (PBBs)
90 ° C
– 45 ° C to 125 ° C
and polybrominated biphenyl oxides
(PBBOs). In Europe, these chemicals
are classified as environmentally
hazardous substances.
Versafit V4 products are UL-recognized
at 125°C, 300 V, and CSA-certified at
125°C, 150 V, with UL VW-1 and
CSA OFT flame-retardancy ratings.
Specifications*
?
?
Type
Versafit V4
Raychem
RW-3023
UL
E35586 VW-1
CSA
LR31929 VW-1
*When ordering, always specify latest issue.
Dimensions (millimeters)
W
Expanded as supplied
D
Fully recovered after heating
d
As supplied
Fully recovered
As supplied
Fully recovered
D
Inside
Wall
thickness
d (max.) W (min.)
Inside Wall
D
Inside
Wall
thickness
d (max.) W (min.)
Inside Wall
Size
1.0
1.5
2.0
2.5
3.0
3.5
diameter
1.4 ± 0.25
1.9 ± 0.25
2.3 ± 0.25
2.8 ± 0.25
3.3 ± 0.25
3.8 ± 0.25
(nominal)
0.10
0.10
0.10
0.15
0.15
0.15
diameter thickness**
0.50 0.25
0.75 0.25
1.00 0.25
1.25 0.25
1.50 0.25
1.75 0.25
Size
5.0
6.0
7.0
8.0
9.0
10.0
diameter
5.5 ± 0.25
6.5 ± 0.40
7.5 ± 0.40
8.5 ± 0.40
9.5 ± 0.40
10.5 ± 0.50
(nominal)
0.15
0.15
0.15
0.15
0.15
0.15
diameter thickness**
2.5 0.25
3.0 0.28
3.5 0.28
4.0 0.28
4.5 0.28
5.0 0.28
4.0
4.4 ± 0.25
0.15
2.00 0.25
**Wall thickness will be less if tubing recovery is restricted during shrinkage.
Ordering information
Colors
Standard
Nonstandard
Black
Other colors available on request.
Size selection
Standard packaging
Marking
Ordering description
Always order the largest size that will shrink snugly over the component being covered.
On spools
Marked with UL, CSA, and Japan -F- Mark legends.
Specify product name, size, and color; for example, V4 2.0-0 (0=Black).
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