MCL61是一款最新的磁場防護貼片，由非晶態的鈷合金 (amorphous cobalt alloy) 製成，主要用於屏蔽低頻的交流磁場輻射(MF)，亦可屏蔽低頻電場輻射(LF)及高頻電磁波輻射(HF)。
Statical magnetic fields: A cobalt based alloy is used which attenuation is increasing from strength to strength of the velocity of the magnetic fields. There are no velocities by statical magnetic fields or by permanent magnets, that is why this product won´t shield those.
MCL61具有許多優點：MCL61中的鈷條即使在彎曲半徑較小的情況下也很柔軟但很堅硬。即使面對高機械壓力，其屏蔽效果仍然保持不變。由於鈷條只有20µm厚及50 mm寬，又像刀子一樣鋒利，所以它們被層壓成薄板以加強保護。由於經過層壓加工，即使在潮濕的環境中MCL61仍然能抗腐蝕。MCL61可以輕易用剪刀分割。
技術數據
- 闊度：61 cm
- 長度：整卷20米 / 290米 (m)
- 屏蔽效率 (低頻磁場)：30 dB (97 %) (The attenuation depends on the number of phases, cable twisting, the size of the area, etc.; Work in large areas: Shield cables with 1-2 sheets, fuse-boxes with 2-4 sheets;)
- 屏蔽效率 (高頻電磁波)：70 dB
- 重量：265 g/m²；
- 材料厚度：0.1 mm
- 顏色：銀
- Permeability: µ 2 = 10,000; µ 4 = 25,000; µ max. = 100,000
- Saturation polarization Bs: 0.55 T
- Coercive field strength Hc: 0.5 A/m
- Remanence Br/Bs: 0.7
- Curie temperature Tc: 225 °C
- 材料：聚酯纖維 (Polyester), Co, Fe, Mo, Nb, Si, B
處理
警告：貼片分割後邊緣會十分鋒利！(Important: It is difficult to glue the film free of creases, best cover the area with solid wall coverings. Wall, ceiling, floor: Best use a high-viscous assembly adhesive, that adheres to non-absorbent substrates. Smooth the glue, lay up the film, smooth with a pressure roller or squeegee. The sheets of MCL61 should be overlapped, level out the overlappings, paint it over with any commercial synthetic dispersion paint. Please pay attention that the film is a water vapour barrier on wall areas!)
接地
MCL61是不導電的。(To ground it, every strip has to be screwed with a chopper disk, that penetrates the polyester film. The grounding set GCL contains all parts for 10 strips.)
屏蔽效率
屏蔽效率會在實驗室作定期測試 (高頻電磁波根據ASTM D4935-10的標準；低頻磁場根據ASTM A698/A698M-07的標準)。詳情請參考測試報告。
* 我們可按客人要求，裁剪不同長度；請注意，所有貨品不設退換或退款，亦不可更換尺寸。
(所有產品資料以原廠/總代理為準。)
(中文版只供參考，如有差異一概以英文版為準。)
Latest Update: 31/5/2021
