SE0774 Cable Description
SE0774 cable uses Category 2 stranded tinned copper conductors and a limited fire hazard (LFH) insulation layer, making it suitable for enclosed tunnels and indoor spaces. This cable is specifically designed for safety-critical signaling equipment rooms. It can also be used as a grounding cable to safely conduct power to ground in the event of a fault or failure, thereby minimizing the risk of damage to the signaling system.
SE0774 Cable Construction
- Conductor
- Class 2 Stranded Tinned Copper
- Insulation
- LSZH (Low Smoke Zero Halogen)
SE0774 Cable Characteristics
- Voltage Rating
- 700V
- Temperature Rating
- -15°C to +85°C
- Minimum Bending Radius
- Up to 16mm²: 2 x overall diameter
- Above 16mm²: 3 x overall diameter
SE0774 Cable Specifications
| NO. OF CORES | NOMINAL CROSS SECTIONAL AREA mm² | NO. OF STRANDS | NOMINAL DIAMETER OF STRANDS mm | MAXIMUM DC RESISTANCE OF CONDUCTOR AT 20°C ohms/km | NOMINAL OVERALL DIAMETER mm | NOMINAL WEIGHT kg/km |
|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 1.13 | 18.2 | 4 | 28 |
| 1 | 4 | 7 | 0.85 | 4.7 | 5.5 | 33 |
| 1 | 6 | 7 | 1.04 | 3.11 | 6.1 | 90 |
| 1 | 16 | 7 | 1.7 | 1.16 | 8.1 | 197 |
| 1 | 35 | 19 | 1.53 | 0.529 | 10.9 | 389 |
Why Huadong Cable
Our vision is to become an internationally renowned brand in the field of cables; customer satisfaction, employee promotion, and corporate development are our service tenets; high standards, globalization, and building an international brand are our business philosophy.
About HuaDong
Henan Huadong Cable Co., Ltd. was founded in 1999 which is a joint-stock national high-tech enterprise integrating scientific research, industry and trade. Huadong Cable is deeply integrated into the "Belt and Road" construction and exports to more than 130 countries around the world, including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
HuaDong Technology
Huadong Cable focuses on technology research and development which has 60 professional personnel with senior professional titles, and has more than 100 invention and utility model patents. Huadong has a team of experienced technical engineers to ensure the quality of cables.
Main Products
Our main products : marine cables, power cables, overhead cables, fireproof cables, low-smoke halogen-free cables, rubber cables, high temperature resistant cables, instrument and control cables, solar cables and other products.
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