| Customization: | Available |
|---|---|
| Certification: | ISO9001, CCC |
| Protection: | Corrosion Resistance |
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Application
MSLYFVZ-75-9 type coal mine flame retardant leakage coaxial cable is a special coaxial cable, its outer shielding layer is in the form of longitudinal parallel winding, The insulation material adopts the fine closed microbubble structure of physical foaming polyethylene, its characteristic impedance, standing wave coefficient, attenuation and other transmission parameters are uniform and stable, using double sheath,more effectively resist the erosion of cable by moisture in wet environment, long service life and high reliability. The cable has the coal safety mark issued by the national appraisal department.
Technical Parameters
Inner conductor diameter:2.15mm
External conductor diameter:0.35mm×pcs
Weight:Custom length according to user needs
Outside drawing:see below
characteristic impedance:75±3Ω
attenuation constant:≤40dB/km
coupler loss:≤80±10dB/Km
voltage standing-wave ratio:≤1.2
Conductor DC Resistance:≤5.25Ω/km
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