Technical Deep Dive & Specification Guide

Title: The Ultimate Guide to CE Approved X-Ray High Voltage Medical Cables: HT2463 Series Tinned Copper Electric Wire

Meta Description: Discover the technical superiority of Rosh3 CE Approved X-Ray High Voltage Medical Cables. Explore the HT2463 series, featuring tinned copper conductors, 600V rating, and UL758 compliance for critical medical electronics.

In the demanding world of medical imaging and electronic interconnection, reliability is not a luxury—it is a necessity. X-ray equipment, CT scanners, and high-voltage medical devices require cabling that can withstand rigorous operational stresses while maintaining signal integrity and safety. The Rosh3 CE Approved X-Ray High Voltage Medical Equipment Electrical Tinned Copper Cable represents the benchmark for such critical applications. This technical guide provides a comprehensive look at the HT2463 series, offering engineers and procurement specialists the detailed specifications needed for high-stakes medical device design.

Why Tinned Copper for Medical High Voltage Applications?

Before diving into specific part numbers, it is essential to understand the conductor material. The cables feature tinned copper conductors. While bare copper is an excellent conductor, tinning—coating the copper with a thin layer of tin—provides three critical advantages for medical environments:

1. Corrosion Resistance: Medical equipment often undergoes frequent cleaning and sterilization. Tinned copper resists oxidation and corrosion from chemical cleaning agents.

2. Solderability: It maintains superior solderability over the cable's lifespan, ensuring secure terminations inside high-voltage connectors.

3. Electrochemical Stability: In high-voltage scenarios, tinning prevents galvanic corrosion between the conductor and terminal lugs.

Technical Parameter Overview

All cables in this series are designed for Rated Temperature: 80°C and Rated Voltage: 600V. They comply with Application Standard: UL758 & UL1581 & CSA C22 No.21, making them suitable for both internal and external interconnection of electronic equipment, specifically X-ray devices and business machines.

HT2463 Series Specifications: A Core-by-Core Breakdown

The HT2463 series offers flexibility in core counts (3C and 6C) and American Wire Gauge (AWG) sizes from 28 to 22. The construction follows a rigid standard: Conductor → PVC Insulation → Al-Mylar Tape Shield → Braid Shield → PVC Jacket.

3-Core (3C) Models:

• HT2463101 (28 AWG): 7/0.127 mm strands, conductor dia 0.38 mm, insulation dia 0.8 mm, jacket dia 3.8 mm. Max resistance 223 Ω/km. Ideal for low-power signal transmission.

• HT2463102 (26 AWG): 7/0.16 mm strands, conductor dia 0.48 mm, jacket dia 4.04 mm. Max resistance 140 Ω/km. A balanced choice for digital control signals.

• HT2463103 (24 AWG): 11/0.16 mm strands, conductor dia 0.6 mm, jacket dia 4.51 mm. Max resistance 87.6 Ω/km. Suitable for power and low-voltage analog signals.

• HT2463104 (22 AWG): 17/0.16 mm strands, conductor dia 0.76 mm, jacket dia 4.9 mm. Max resistance 55.4 Ω/km. Best for power delivery to moving parts.

6-Core (6C) Models:

• HT2463105 (28 AWG): 7/0.127 mm, jacket dia 4.7 mm. Resistance 223 Ω/km.

• HT2463106 (26 AWG): 7/0.16 mm, jacket dia 5.3 mm. Resistance 140 Ω/km.

• HT2463107 (24 AWG): 11/0.16 mm, jacket dia 6.0 mm. Resistance 87.6 Ω/km.

Notice that as the AWG number decreases (thicker wire), the outer diameter increases, and resistance drops significantly—critical for minimizing voltage drop over longer cable runs inside large X-ray gantries.

EMI Shielding: Dual-Layer Protection

Medical imaging devices are sensitive to electromagnetic interference (EMI). The HT2463 series employs a robust two-step shielding process:

1. Al-Mylar Tape (0.025mm thick): Provides 100% coverage against high-frequency EMI.

2. Braid Shield (0.1mm or 0.12mm strand): Offers low-resistance path for interference and excellent structural strength.

This dual shield ensures that the data transmitted from X-ray detectors to the processing unit remains free from corruption, directly impacting image clarity.

Fire Safety: UL VW-1 and CSA FT1 Compliance

Safety is paramount. These cables pass the UL VW-1 (Vertical Wire Flame Test) and CSA FT1 vertical flame test standards. The PVC jacket is designed to be self-extinguishing, preventing the spread of fire within medical equipment—a crucial feature for hospital environments.

Conclusion

For engineers designing next-generation X-ray equipment, the Rosh3 HT2463 series offers a pre-validated, CE-approved solution. With its tinned copper construction, dual-layer EMI shielding, and flexible AWG options, it meets the high-voltage, high-reliability demands of modern medical electronics. When your application requires stable chemical properties, anti-acid resistance, and environmental protection, this cable series provides the technical backbone you need.