山東力途智能科技有限公司為您提供山東康普網(wǎng)線總代理 濟(jì)南青島 康普六類網(wǎng)線。electrical specifications
characteristic impedance 100 ohm
dc resistance unbalance, maximum 5 %
delay skew, maximum 45 ns
dielectric strength, minimum 1500 vac | 2500 vdc
mutual capacitance at frequency 5.6 nf/100 m @ 1 khz
nominal velocity of propagation (nvp) 67 %
operating frequency, maximum 250 mhz
operating voltage, maximum 80 v
propagation delay, maximum 536 ns/100m @250mhz
remote powering fully complies with the recommendations set forth by ieee 802.3bt (type 4) for the safe delivery of power over lan cable when installed according to iso/iec 14763-2, cenelec en 50174-1, cenelec en 50174-2/tia tsb-184-a
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安普網(wǎng)線,
泛達(dá)網(wǎng)線,
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