Anhui Tianming Cable Co., Ltd. offers low-smoke, halogen-free, flame-retardant cables, model WDZC-KYJYP2-23-450/750V-40*4 square. This cable type features the following characteristics:

Cables feature low-smoke, halogen-free properties, emitting no harmful smoke during combustion.
The cable features flame-retardant properties, allowing it to maintain flame resistance for a certain period when exposed to flames, thereby reducing the spread of the fire.
The cable conductor is a copper-core conductor, insulated with high-temperature-resistant, low-smoke, and halogen-free polyolefin insulator, with a flame-retardant sheath on the outside.

This cable is suitable for use in fire protection, communication, civil defense, subway, medical, and other scenarios where the harm of smoke is particularly severe during fire and evacuation. It is recommended that you strictly follow the relevant usage instructions and standards when using this type of cable to ensure safe operation. The low-smoke, halogen-free, flame-retardant cable, WDZC-KYJYP2-23-450/750V-40*4 square, is a type of cable with the following features:

Flame Retardant.
Low smoke.
Halogen-free
Cable insulation materials use high-quality polyethylene (PE) or cross-linked polyethylene (XLPE) with excellent electrical and mechanical properties, as well as excellent weather resistance.
Suitable for fixed wiring of household appliances, electric machinery, instruments, meters, and transformer substation equipment with rated voltages of 450/750V and below.

In practical applications, this cable boasts high safety performance and is suitable for environments with requirements for flame retardancy, low smoke, and halogen-free. Please note that the specific usage environment and application methods should adhere to the relevant product usage instructions and specifications. WDZC-KYJYP2-23-450/750V-40*4 square is a type of wire and cable, which falls under the category of low-smoke, halogen-free, flame-retardant cables. The specific performance parameters are as follows:

* **Model**: WDZC-KYJYP2-23 (Halogen-Free, Low-Smoke Polyolefin Insulated Parallel Cable)
* **Voltage**: 450/750V
40 cores
Nominal Section Area: 4 square millimeters
* **Flame Rating**: Halogen-free, low smoke, with excellent flame-retardant properties

This cable features environmental protection, safety, durability, and high current-carrying capacity, making it suitable for applications with high requirements for environmental and safety standards. The cable's combustion performance meets the requirements of GB/T1766 Grade A, BGA, and GB/T19661.1997, passing both vertical and horizontal flame tests with excellent fire-retardant properties. Additionally, its flexible structure is ideal for use in mobile environments for connecting and transmitting signals.

Please note that although I have made every effort to provide information about this cable, it is recommended that you refer to the specific installation and usage guidelines when selecting and using it, and consult with relevant individuals to ensure proper and safe use.