Tin-plated Copper-silver Alloy Contact Wire for Subway, Flat-bottom Tin-plated Contact Wire, Tin-plated Trolley Wire, Tin-plated Contact Wire
Special note: Since the prices of each product are not unified, you must contact the seller by phone to confirm before placing an order. Orders without confirmation will not be shipped. Orders can only be shipped after confirmation, and please note it in the remarks.
Tin-plated copper-silver alloy contact wires specially for subways: The models are generally CTA120P and CTA150P, which are flat-bottom contact wires. They are suitable for voltage of DC1500V. The contact wires are used to contact with the pantograph slide plate of the locomotive and transmit current.
Tin-plated trolley wires and tin-plated contact wires
The flat-bottom tin-plated copper-silver alloy contact wire is a high-end product specially designed and produced for subways. This product is improved on the basis of the original copper-silver alloy contact wire. It is changed from the original round bottom to a flat bottom, which increases the bottom contact area and has a better effect of contact power taking. The surface of the wire is treated with tin plating, which increases the corrosion resistance of the wire. This product has been popularized and applied in the domestic subway industry.
The following are the slice photos of the tin-plated copper-silver alloy contact wire assembled with the busbar
The following are the actual product pictures.
We can design and manufacture various types of contact wires required by users. The following picture shows the sample inverted trapezoidal copper alloy contact wire designed for a certain country's subway
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