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With the continuous development of industrial technology, the requirements for cables used in high-temperature environments are also increasing. As a new type of special cable, BPGGRP high-temperature inverter cable is widely welcomed because of its good high-temperature resistance and electrical performance. This article will introduce and analyze the characteristics, manufacturing process and use of BPGGRP high-temperature inverter cable in detail.
1. Characteristics of BPGGRP high-temperature frequency conversion cable.
BPGGRP high-temperature inverter cable adopts high-purity conductor material, which has excellent conductivity. At the same time, the cable uses high-temperature insulating materials to maintain stable electrical performance at higher temperatures. In addition, the BPGGRP high-temperature inverter cable also has good corrosion resistance, oil resistance, radiation resistance and other characteristics, and can be used in a variety of harsh environmental conditions.
Second, the manufacturing process of BPGGRP high-temperature frequency conversion cable.
The manufacturing process of BPGGRP high-temperature inverter cable mainly includes the following steps:
1.Conductor production: The high-purity copper conductor is used to make the cable conductor by multi-strand stranding. In order to ensure the conductivity of the conductor, it is necessary to carry out multiple annealing treatments.
2.Insulation layer production: The high-purity PTFE material is made into an insulating layer, and it is coated on the outside of the conductor through a high-temperature vulcanization process. This step is the key link in the production of BPGGRP high-temperature inverter cable, which requires precise control of temperature and pressure to ensure the thickness and quality of the insulation layer.
3.Sheath fabrication: A layer of high-temperature, corrosion-resistant polyimide material is coated on the outside of the insulation layer to protect the cable from the external environment.
4.Cabling process: multiple single-core cables are twisted into a complete cable. During the stranding process, the stranding pitch and twisting direction need to be precisely controlled to ensure the flexibility and stability of the cable.
5.Quality inspection: The finished cable is tested for electrical performance, temperature resistance, corrosion resistance and other aspects to ensure that the product quality meets the standard requirements.
3. The use of BPGGRP high-temperature inverter cable.
BPGGRP high temperature inverter cable is widely used in the following fields because of its excellent performance:
1.Iron and steel industry: In steel smelting, continuous casting, rolling and other processes, a large number of power cables and control cables need to be used. BPGGRP high-temperature inverter cable can operate stably in high-temperature environment, effectively ensuring the smooth progress of production.
2.Non-ferrous metal industry: In the smelting, electrolysis, processing and other processes of non-ferrous metals such as copper and aluminum, cables need to withstand harsh environments such as high temperature, strong acid, and strong alkali. BPGGRP high-temperature inverter cable can adapt to this environment and provide guarantee for the stable production of enterprises.