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Muscovite Paper

Release date: 2020-05-18 Visits:1715


Muscovite Mica Paper for Motor Mica Tape

Enterprise Standard:M507
Chinese Standard GB.: MPM3-L2
International Standard IEC.: MPM3
Technical Data:

Nominal Value Average Tolerance Individual Tolerance Air   Porosity  Penetration  Conductivity of Water Extract Mass Loss Tensile Strength Dielectric Strength
(g/㎡) (%) (%) (S/100ml) (Time) (μS/㎝) (%) (N/㎝) (KV/㎜)
50 ±3 ±5 ≤150 ≤8
10 0.3 ≥2
≥17
90 ±3 ±5 ≤150 ≤10 10 0.3 ≥2.5
≥17
120 ±3 ±5 ≤220 ≤15 10 0.3 ≥3.0 ≥17
160 ±3 ±5 ≤250 ≤20 10 0.3 ≥3.5 ≥17
180 ±3 ±5 ≤300 ≤25 10 0.3 ≥4.0 ≥17
190 ±3 ±5 ≤300 ≤25 10 0.3 ≥4.0 ≥17


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