For doors and panels, very low closure force to prevent bending of doors, lids and panelsVery soft gasket!
用于門和面板，非常低的閉合力以防止門、蓋子和面板的彎曲。非常軟的墊圈！
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.
超軟屏蔽7400是一個(gè)HF屏蔽墊圈帶有高的屏蔽性能和卓越的低的閉合力。這個(gè)防止門/部件的偏斜，以提高屏蔽效能。它是非常有效的與不銹鋼和金屬結(jié)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.
該核由一個(gè)高級(jí)的聚氨酯泡沫核組成帶有一個(gè)最大值80%的壓縮，辨別超軟屏蔽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.
超軟屏蔽7400被覆著一個(gè)高導(dǎo)電和耐磨損金屬織物。
Different foam cores and conductive foils and fabrics are available for special application.
不同的泡沫核和導(dǎo)電箔和織物可獲得用于特殊的應(yīng)用。
For this gasket with waterseal, see 7800 Ultra soft twin shield.
對(duì)于這個(gè)墊圈帶有水封的，看7800超軟雙屏蔽。
Benefits好處
- Deflection up to彎曲可達(dá) 80%
- Very low closure force 非常低的閉合力
- Very high electrical conductivity 非常高的電傳導(dǎo)性
- High shielding performance 高的屏蔽性能
- Roll length一卷的長(zhǎng)度: 50, 100, 250 or 1000 m
- Easy to fit, self-adhesive 容易裝配，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選件
- Cut into accurate lengths 剪切成精確地長(zhǎng)度
- Combination with water seal 兼具水封
- UL94V-0 flame retardant foam core 阻燃劑泡沫核
- Chemical resistant rubbers like EPDM 耐化學(xué)橡膠，如三元乙丙橡膠
- Silicone sponge for high temperatures up to 220°C 硅樹脂海綿用于高溫，可達(dá)220°C
- Different conductive foils and fabrics不同的導(dǎo)電箔和織物
Standard dimensions標(biāo)準(zhǔn)尺寸
Dimensions
Width X(mm) | |||||||||||
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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 | |
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12 |
|
|
|
|
|
741212 |
741512 |
741812 |
742012 |
742512 | |
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15 |
|
|
|
|
|
|
741515 |
741815 |
742015 |
742515 | |
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18 |
|
|
|
|
|
|
|
741818 |
742018 |
742518 | |
|
20 |
|
|
|
|
|
|
|
|
742520 |
742520 | |
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25 |
|
|
|
|
|
|
|
|
|
742525 | |
* Bold item numbers are 98% stock items. Other dimensions on request.
Special shapes特殊形狀
|
EPDM rubber |
740072 |
740068 |
740058 |
740064 |
740076 |
740051 |
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|
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|
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.屏蔽效能依據(jù)墊圈的表面、形狀和使用的材料。
Frequency Hz頻率 |
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機(jī)械特性
Tape Specification條的規(guī)格
- 01 : standard self-adhesive placed in the middle 標(biāo)準(zhǔn)自粘布置在中部
- 02 : without self-adhesive 不帶有自粘
- 03 : with conductive self-adhesive 帶有導(dǎo)電自粘
- 06 : standard self-adhesive, asymmetrical 標(biāo)準(zhǔn)自粘，非對(duì)稱的
Foam Specification泡沫規(guī)格
- P : standard polyurethane foam 標(biāo)準(zhǔn)聚氨酯泡沫
- F : flame retardent UL94V-0 foam阻燃劑泡沫
Example舉例
Ultra soft shield 7400, 9 x 6 mm, standard self-adhesive, placed in the middle, standard polyurethane foam core: 7496-01-P
超軟屏蔽7400，9 x 6 mm，標(biāo)準(zhǔn)自粘，布置在中部，標(biāo)準(zhǔn)聚氨酯泡沫核：7496-01-P
Part number零件號(hào) |
Tape code條編碼 |
Foam code泡沫編碼 |
|
7496 |
01 |
P |
|
|
01 : standard self-adhesive placed in the middle標(biāo)準(zhǔn)自粘布置在中部 |
P : Standard polyurethane foam標(biāo)準(zhǔn)聚氨酯泡沫 |
