Coaxial Cable, MSLYFVZ75-9 Mining Leakproof Coaxial Cable

Coal mine leakage coaxial cables MSLYFVZ-75-9 and MSLYFYVZ-50-9, also known as coaxial cables, leakage communication cables, and mine signal device cables. Tianjin Cable Factory is a manufacturer specializing in producing various communication signal cables. Our main products include data cables, coaxial射频 cables, surveillance video cables, RS-485 interface cables, explosion-proof communication cables, coal mine communication cables, railway signal cables, mine leakage coaxial cables, and customized special model communication signal cables. We serve our customers with principles of reputation and quality.

Coal mine leakage coaxial cable structural characteristics:
Model and Specifications: MSLYF (Y) VZ-75-9, Performance Characteristics: Inner conductor of copper wire or copper-clad aluminum ?2.0mm
Physical Foam Insulation Outer Diameter: ?8.8mm; Woven Outer Conductor: Single Wire Diameter 0.2mm Soft Copper Wire 3 × 24 Woven
(2) Black polyethylene inner sheath: 11.3mm; Yellow flame-retardant polyvinyl chloride outer sheath: 13.8mm
Electrical Characteristics: Insulation withstand voltage (dielectric strength) 1.8KV for 1min, non-penetrating; Inner conductor DC resistance (at 20℃) ≤ 5.5Ω/km; Voltage standing wave ratio 0-300MHz, ≤ 1.2 within.
Insulation Resistance: > 1000MΩ?km; Characteristic Impedance: 75 ± 3Ω; Coupling Loss: 60MHz, 75 ± 10dB
(4) Environmental Temperature: -40 ~ +55℃; Installation and laying with low radius at -15℃
(5) Small Radius of Curvature: 125mm, Frequency Range: 60 ~ 150MHz, Weight: 0.20kg/m
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