Comprehensive Technical Guide to Multi-Core Heat Resistant Cables Compliant with BS EN 50525-2-11 Standard
符合 BS EN 50525-2-11 標準的多芯耐熱柔性電纜完整技術指南
3092Y / 3093Y / 3094Y / 3095Y
Heat Resistant Flexible Cables
Comprehensive Technical Guide to Multi-Core Heat Resistant Cables Compliant with BS EN 50525-2-11 Standard
符合 BS EN 50525-2-11 標準的多芯耐熱柔性電纜完整技術指南
Product Overview 產品概述
What Are 309xY Heat Resistant Flexible Cables?什麼是 309xY 耐熱柔性電纜？
The 309xY series (3092Y, 3093Y, 3094Y, 3095Y) represents a family of heat resistant flexible cables designed for high-temperature environments. These cables serve as supply leads similar to 318-Y but are specifically engineered for applications requiring elevated thermal tolerance. They are suitable for internal wiring and supply cords to electrical apparatus, including heating appliances, pendant lamps, and central heating systems.
309xY 系列（3092Y、3093Y、3094Y、3095Y）是專為高溫環境設計的耐熱柔性電纜系列。這些電纜作為類似 318-Y 的供電引線，但專門針對需要更高耐熱性的應用而設計。適用於電器設備的內部佈線和電源線，包括加熱器具、吊燈和中央供暖系統。
Important: These cables are NOT suitable for outdoor use. Installation must comply with local electrical regulations. 重要提示：這些電纜不適合戶外使用。安裝必須符合當地電氣法規。
Common Technical Parameters通用技術參數
Specifications Comparison 規格對比
Series Overview Table系列概覽表
| Series型號系列 | Cores芯數 | Cross-Section Range截面積範圍 (mm²) | Diameter Range直徑範圍 (mm) | Certifications認證 | Primary Applications主要應用 |
|---|---|---|---|---|---|
| 3092Y | 2 | 0.75 | 6.3 | HAR | Pendant lamps in high heat areas |
| 3093Y | 3 | 0.75 – 2.5 | 6.7 – 10.0 | HAR | Light duty, storage heaters, electric hobs |
| 3094Y | 4 | 0.75 – 2.5 | 7.3 – 10.9 | BASEC, HAR | Storage heaters, immersion heaters |
| 3095Y | 5 | 0.75 | 8.1 | BASEC, HAR | Central heating controls |
2 Core Heat Resistant Flexible Cable
2芯耐熱柔性電纜The 3092Y is a 2-core heat resistant flexible cable designed specifically for pendant lamps and lighting fixtures in high-temperature zones. With its fine-stranded copper conductor construction, it offers excellent flexibility while maintaining reliable performance at elevated temperatures up to 90°C continuous operation.
3092Y 是專為高溫區域的吊燈和照明設備設計的 2 芯耐熱柔性電纜。其精細絞合銅導體結構提供出色的柔韌性，同時在高達 90°C 的持續工作溫度下保持可靠性能。
Technical Specifications技術規格
| Product Code產品編碼 | Core Size芯線尺寸 (mm²) | Conductor Type導體類型 | Diameter直徑 (mm) | Current Capacity電流容量 (A) | Max. Resistance @20°C最大電阻 (Ω/km) | Available Lengths可供長度 (m) |
|---|---|---|---|---|---|---|
| 3092Y0.75 | 0.75 | Fine-Stranded Cu | 6.3 | 6 | 26 | 50, 100 |
3 Core Heat Resistant Flexible Cable
3芯耐熱柔性電纜The 3093Y series offers 3-core configurations with cross-sectional areas ranging from 0.75mm² to 2.5mm², providing versatile solutions for light-duty applications, storage heaters, heating elements, and electric hobs. This makes it the most versatile cable in the 309xY family for diverse heating appliance connections.
3093Y 系列提供截面積從 0.75mm² 到 2.5mm² 的 3 芯配置，為輕型應用、蓄熱器、加熱元件和電爐提供多功能解決方案。這使其成為 309xY 系列中用於各種加熱設備連接的最通用電纜。
Technical Specifications技術規格
| Product Code產品編碼 | Core Size芯線尺寸 (mm²) | Conductor Type導體類型 | Diameter直徑 (mm) | Current Capacity電流容量 (A) | Max. Resistance @20°C最大電阻 (Ω/km) | Available Lengths可供長度 (m) | Usage用途 |
|---|---|---|---|---|---|---|---|
| 3093Y0.75 | 0.75 | Fine-Stranded Cu | 6.7 | 6 | 26 | 10, 25, 50, 100 | Light duty applications |
| 3093Y1.0 | 1.0 | Fine-Stranded Cu | 7.0 | 10 | 19.5 | 5, 25, 50, 100 | Light duty applications |
| 3093Y1.5 | 1.5 | Fine-Stranded Cu | 8.3 | 16 | 13.3 | 10, 25, 50, 100 | Storage heaters, heating elements |
| 3093Y2.5 | 2.5 | Fine-Stranded Cu | 10.0 | 25 | 7.98 | 5, 10, 25, 50, 100 | Electric hobs, storage heaters |
4 Core Heat Resistant Flexible Cable
4芯耐熱柔性電纜The 3094Y 4-core cable is BASEC approved and HAR certified, offering enhanced quality assurance for critical heating applications. With cross-sections from 0.75mm² to 2.5mm², it is ideally suited for storage heaters, immersion heaters, and heating elements where four-conductor configurations are required.
3094Y 4芯電纜獲得 BASEC 認證和 HAR 認證，為關鍵加熱應用提供增強的質量保證。截面積從 0.75mm² 到 2.5mm²，非常適合需要四導體配置的蓄熱器、浸入式加熱器和加熱元件。
Technical Specifications技術規格
| Product Code產品編碼 | Core Size芯線尺寸 (mm²) | Conductor Type導體類型 | Diameter直徑 (mm) | Current Capacity電流容量 (A) | Max. Resistance @20°C最大電阻 (Ω/km) | Available Lengths可供長度 (m) | Usage用途 |
|---|---|---|---|---|---|---|---|
| 3094Y0.75 | 0.75 | Fine-Stranded Cu | 7.3 | 6 | 26 | 10, 50, 100 | Storage heaters, immersion heaters |
| 3094Y1.0 | 1.0 | Fine-Stranded Cu | 7.9 | 10 | 19.5 | 50, 100 | Storage heaters, immersion heaters |
| 3094Y1.5 | 1.5 | Fine-Stranded Cu | 9.3 | 16 | 13.3 | 50, 100 | Storage heaters, heating elements |
| 3094Y2.5 | 2.5 | Fine-Stranded Cu | 10.9 | 25 | 7.98 | 50, 100 | Electric hobs, storage heaters |
5 Core Heat Resistant Flexible Cable
5芯耐熱柔性電纜The 3095Y is a specialized 5-core heat resistant cable designed primarily for central heating control systems. With BASEC approval and HAR certification, it provides reliable multi-conductor connections for complex heating control circuits requiring multiple signal and power paths.
3095Y 是專為中央供暖控制系統設計的專用 5 芯耐熱電纜。獲得 BASEC 認證和 HAR 認證，為需要多個信號和電源路徑的複雜加熱控制電路提供可靠的多導體連接。
Technical Specifications技術規格
| Product Code產品編碼 | Core Size芯線尺寸 (mm²) | Conductor Type導體類型 | Diameter直徑 (mm) | Current Capacity電流容量 (A) | Max. Resistance @20°C最大電阻 (Ω/km) | Available Lengths可供長度 (m) | Usage用途 |
|---|---|---|---|---|---|---|---|
| 3095Y0.75 | 0.75 | Fine-Stranded Cu | 8.1 | 6 | 26 | 25, 50, 100 | Central heating controls |
Applications & Features 應用與特點
Key Features主要特點
High Temperature Resistance高溫耐受性
Continuous operation at 90°C with short circuit tolerance up to 150°C.
Fine-Stranded Copper精細絞合銅導體
Enhanced flexibility and conductivity for demanding installations.
Minimum Bending Radius 5×D最小彎曲半徑 5×D
Suitable for tight installation spaces and complex routing.
International Certifications國際認證
HAR certified, BS EN 50525-2-11 compliant, BASEC approved (select models).
Typical Applications典型應用
These cables are designed for internal wiring and supply cords to electrical apparatus operating in elevated temperature environments. The 318-Y style construction makes them suitable for replacement and new installation applications where heat resistance is a critical requirement.
這些電纜專為在高溫環境中運行的電器設備的內部佈線和電源線而設計。318-Y 風格的結構使其適用於耐熱性是關鍵要求的更換和新安裝應用。
📚 Technical Standards & References | 技術標準與參考資料
- BS EN 50525-2-11 – Electric cables – Low voltage energy cables (BSI Group)
- BASEC – British Approvals Service for Cables (Official certification body)
- CENELEC HAR Harmonization Documentation (European Committee for Standardization)
- IEC – International Electrotechnical Commission (International standards reference)
- IET Wiring Matters – Installation Guidelines (The Institution of Engineering and Technology)
Contact Us | 聯繫我們
Anhui Feichun Special Cable Co., Ltd. 安徽飛純特種電纜有限公司
