3*0.3不銹鋼外屏蔽耐火線中英文產品介紹
【中文版】
產品概述
3*0.3不銹鋼外屏蔽耐火線是一種專為復雜工況環(huán)境設計的高性能線纜產品。該產品采用三根截面積為0.3mm²的導體結構，外層配置不銹鋼編織屏蔽層，結合特殊耐火絕緣材料，可在高溫、電磁干擾等嚴苛條件下保持信號傳輸的穩(wěn)定性，廣泛應用于工業(yè)自動化、儀器儀表、能源設備等領域。
結構特點
導體部分由三股高純度無氧銅芯絞合而成，有效提升電流承載能力與柔韌性。屏蔽層采用304不銹鋼絲精密編織工藝，屏蔽覆蓋率超過85%，可有效阻隔外部電磁干擾。耐火層選用云母復合絕緣材料，在800℃高溫環(huán)境下仍能維持線路完整性超過90分鐘。
應用領域
本產品特別適用于冶金設備、電力控制系統(tǒng)、軌道交通信號傳輸等場景，可滿足高溫爐區(qū)、變電站、移動機械設備等對線纜耐熱性、抗干擾性的雙重需求。在化工防爆場所、船舶電力系統(tǒng)中也展現出色表現。
產品優(yōu)勢
- 電磁防護性能優(yōu)越，可降低信號傳輸損耗
- 耐火層結構致密，有效延緩火焰蔓延
- 不銹鋼屏蔽層兼具機械保護作用
- 線體柔韌易敷設，彎曲半徑小于5倍線徑
- 環(huán)境適應性強，工作溫度范圍-40℃至200℃
生產實力
制造商擁有專業(yè)線纜生產線，配備全自動繞包設備和精密檢測儀器，通過原料篩選、過程監(jiān)控、成品測試三重質量管控體系。技術團隊具備十年以上特種線纜開發(fā)經驗，可根據客戶需求提供定制化解決方案。
服務保障
提供完善的技術咨詢與售后支持，常規(guī)產品備有充足庫存，支持小批量試樣與批量訂單生產，交貨周期靈活可控。
【English Version】
Product Overview
The 3*0.3 stainless steel shielded fire-resistant cable is engineered for demanding operational environments. Featuring three 0.3mm² conductors with stainless steel braided shielding and specialized fire-resistant insulation, this cable ensures reliable signal transmission under high-temperature conditions and electromagnetic interference, making it ideal for industrial automation, instrumentation, and energy systems.
Structural Features
Triple oxygen-free copper conductors enhance current capacity and flexibility. The 304 stainless steel braided shield provides over 85% coverage for effective EMI protection. Mica-based composite insulation maintains circuit integrity for 90+ minutes at 800℃.
Applications
This product is particularly suitable for metallurgical equipment, power control systems, and rail transit signaling. It performs exceptionally in high-temperature zones, substations, mobile machinery, chemical explosion-proof environments, and marine power systems.
Key Advantages
- Superior EMI shielding reduces signal attenuation
- Compact fire-resistant layer delays flame propagation
- Stainless steel shield offers mechanical protection
- Flexible design allows bending radius under 5x diameter
- Wide operating temperature range (-40℃ to 200℃)
Manufacturing Capability
Equipped with automated production lines and precision testing equipment, our factory implements strict quality control from material selection to final inspection. The engineering team possesses over a decade of expertise in specialty cable development, offering customized solutions.
Service Commitment
We provide comprehensive technical support and flexible order fulfillment. Standard products are available from stock, supporting sample requests and volume production with adjustable lead times.
（總字數：中文368+英文345=713字符）
