For doors and panels, very low closure force to prevent bending of doors, lids and panelsVery soft gasket!
用于门和面板,非常低的闭合力以防止门、盖子和面板的弯曲。非常软的垫圈!
Ultra Soft Shield 7400 is an HF shielding gasket with high shielding performance and extremely low closure force. This prevents deflection of doors/parts, which improves shielding effectiveness. It is very effective in combination with stainless steel and metals.
超软屏蔽7400是一个HF屏蔽垫圈带有高的屏蔽性能和卓越的低的闭合力。这个防止门/部件的偏斜,以提高屏蔽效能。它是非常有效的与不锈钢和金属结合。
The core consists of a high-grade polyurethane foam core with a maximum compression of 80%, which distinguishes Ultra Soft Shield 7400 from other commonly used shielding materials.
该核由一个高级的聚氨酯泡沫核组成带有一个最大值80%的压缩,辨别超软屏蔽7400不同于其它的通常使用的屏蔽材料。
Ultra Soft Shield 7400 is covered with a highly conductive and wear & tear resistant metallized fabric.
超软屏蔽7400被覆着一个高导电和耐磨损金属织物。
Different foam cores and conductive foils and fabrics are available for special application.
不同的泡沫核和导电箔和织物可获得用于特殊的应用。
For this gasket with waterseal, see 7800 Ultra soft twin shield.
对于这个垫圈带有水封的,看7800超软双屏蔽。
Benefits好处
- Deflection up to弯曲可达 80%
- Very low closure force 非常低的闭合力
- Very high electrical conductivity 非常高的电传导性
- High shielding performance 高的屏蔽性能
- Roll length一卷的长度: 50, 100, 250 or 1000 m
- Easy to fit, self-adhesive 容易装配,自粘
- High abrasion resistance 高的耐磨性
- Tools required: apair of scissors 要求的工具:一付剪刀
Options选件
- Cut into accurate lengths 剪切成精确地长度
- Combination with water seal 兼具水封
- UL94V-0 flame retardant foam core 阻燃剂泡沫核
- Chemical resistant rubbers like EPDM 耐化学橡胶,如三元乙丙橡胶
- Silicone sponge for high temperatures up to 220°C 硅树脂海绵用于高温,可达220°C
- Different conductive foils and fabrics不同的导电箔和织物
Standard dimensions标准尺寸
Dimensions
Width X(mm) | |||||||||||
Height Y(mm) |
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|
|
|
|
|
|
|
|
|
|
|
4 |
5 |
6 |
9 |
10 |
12 |
15 |
18 |
20 |
25 | |
3 |
7443 |
7453 |
7463 |
7493 |
74103 |
74123 |
74153 |
74183 |
74203 |
74253 | |
4 |
7444 |
7454 |
7464 |
7494 |
74104 |
74124 |
74154 |
74184 |
74204 |
74253 | |
6 |
|
|
7466 |
7496 |
74106 |
74126 |
74156 |
74186 |
74206 |
74256 | |
8 |
|
|
|
7498 |
74108 |
74128 |
74158 |
74188 |
74208 |
74258 | |
9 |
|
|
|
7499 |
74109 |
74129 |
74159 |
74189 |
74209 |
74259 | |
10 |
|
|
|
|
741010 |
741210 |
741510 |
741810 |
742010 |
742510 | |
12 |
|
|
|
|
|
741212 |
741512 |
741812 |
742012 |
742512 | |
15 |
|
|
|
|
|
|
741515 |
741815 |
742015 |
742515 | |
18 |
|
|
|
|
|
|
|
741818 |
742018 |
742518 | |
20 |
|
|
|
|
|
|
|
|
742520 |
742520 | |
25 |
|
|
|
|
|
|
|
|
|
742525 |
* Bold item numbers are 98% stock items. Other dimensions on request.
Special shapes特殊形状
EPDM rubber |
740072 |
740068 |
740058 |
740064 |
740076 |
740051 |
| ||||||
Y x X mm |
2 x 4 mm |
3 x 6 mm |
4 x 8 mm |
8 x 12 mm |
10 x 12 mm |
16 x 20 mm |
Y x X inch |
.079" x .157" |
.118" x .236" |
.157" x .315" |
.315" x .472" |
.394" x .472" |
16 x 20 mm |
Shielding Performance屏蔽性能
Shielding effectiveness depends on surface, shape of gaskets and materials used.屏蔽效能依据垫圈的表面、形状和使用的材料。
Frequency Hz频率 |
Mode |
Screening dB屏蔽 |
1M |
E |
115 |
10M |
E |
108 |
100M |
E |
102 |
400M |
E |
92 |
1G |
P |
90 |
10G |
P |
87 |
See Guarantee |
Mechanical properties机械特性
Tape Specification条的规格
- 01 : standard self-adhesive placed in the middle 标准自粘布置在中部
- 02 : without self-adhesive 不带有自粘
- 03 : with conductive self-adhesive 带有导电自粘
- 06 : standard self-adhesive, asymmetrical 标准自粘,非对称的
Foam Specification泡沫规格
- P : standard polyurethane foam 标准聚氨酯泡沫
- F : flame retardent UL94V-0 foam阻燃剂泡沫
Example举例
Ultra soft shield 7400, 9 x 6 mm, standard self-adhesive, placed in the middle, standard polyurethane foam core: 7496-01-P
超软屏蔽7400,9 x 6 mm,标准自粘,布置在中部,标准聚氨酯泡沫核:7496-01-P
Part number零件号 |
Tape code条编码 |
Foam code泡沫编码 |
7496 |
01 |
P |
|
01 : standard self-adhesive placed in the middle标准自粘布置在中部 |
P : Standard polyurethane foam标准聚氨酯泡沫 |