Tshiab tuaj txog Tuam Tshoj liab tooj liab Woven Hlau Mesh rau lim
Mesh | Hlau Dia (inch) | Hlau Dia (mm) | Qhib (inch) |
2 | 0.063 ua | 1.6 | 0.437 ib |
2 | 0.08 ib | 2.03 Nws | 0.42 ib |
4 | 0.047 ib | 1.19 | 0.203 ib |
6 | 0.035 ib | 0.89 ib | 0.131 ib |
8 | 0.028 ib | 0.71 ib | 0.097 ib |
10 | 0.025 ib | 0.64 ib | 0.075 ib |
12 | 0.023 ib | 0.584 ib | 0.06 ib |
14 | 0.02 ib | 0.508 ib | 0.051 ib |
16 | 0.018 ib | 0.457 ib | 0.0445 ib |
18 | 0.017 ib | 0.432 ib | 0.0386 ib |
20 | 0.016 ib | 0.406 ib | 0.034 ib |
24 | 0.014 ib | 0.356 ib | 0.0277 ib |
30 | 0.013 ib | 0.33 ib | 0.020 3 |
40 | 0.01 ib | 0.254 ib | 0.015 ib |
50 | 0.009 ib | 0.229 ib | 0.011 ib |
60 | 0.0075 ib | 0.191 ib | 0,009 2 |
80 | 0.005 5 | 0.14 ib | 0.007 ib |
100 | 0.0045 | 0.114 ib | 0.005 5 |
120 | 0.0036 | 0.091 ib | 0.0047 ib |
140 | 0.0027 ib | 0.068 ib | 0.0044 |
150 | 0.0024 ib | 0.061 ib | 0.0042 ib |
160 | 0.0024 ib | 0.061 ib | 0.0038 |
180 | 0.0023 | 0.058 ib | 0.0032 ib |
200 | 0.0021 ib | 0.053 ua | 0.0029 ib |
250 | 0.0019 Nws | 0.04 ib | 0.0026 ib |
325 | 0.0014 | 0.035 ib | 0.0016 |
Muaj nuj nqi loj
1. Kev tiv thaiv hluav taws xob hluav taws xob, tiv thaiv kev puas tsuaj ntawm hluav taws xob tsis zoo rau tib neeg lub cev.
2. Tiv thaiv electromagnetic cuam tshuam los xyuas kom meej qhov ua haujlwm ntawm cov twj paj nruag thiab khoom siv.
3. Tiv thaiv electromagnetic to thiab tiv thaiv electromagnetic teeb liab nyob rau hauv lub qhov rais zaub.
Kev siv tseem ceeb
1: electromagnetic shielding los yog electromagnetic radiation tiv thaiv uas xav tau lub teeb kis tau tus mob; Xws li lub vijtsam uas tso saib qhov rais ntawm lub ntsuas ntsuas lub rooj.
2. Electromagnetic shielding lossis electromagnetic radiation tiv thaiv uas xav tau qhov cua; Xws li chassis, txee, qhov cua qhov rais, thiab lwm yam.
3. Electromagnetic shielding los yog electromagnetic yoj hluav taws xob ntawm phab ntsa, pem teb, qab nthab thiab lwm qhov chaw; Xws li cov chaw soj nstuam, chav computer, chav high-voltage thiab low-voltage thiab radar chaw nres tsheb.
4. Cov xov hlau thiab cov kab hluav taws xob tiv taus hluav taws xob cuam tshuam thiab ua lub luag haujlwm tiv thaiv electromagnetic shielding.