BS EN 50305 IEC 60811 Cable Ozone Test Chamber

Name: BS EN 50305 IEC 60811 Cable Ozone Test Chamber
Brand: Xi'an LIB Environmental Simulation Industry

BS EN 50305 and IEC 60811 cable ozone test chambers from LIB industry are designed to test the ozone resistance of cable insulation and sheaths under controlled ozone concentration, temperature, and strain conditions. They can test cable and wire insulation, rubber sheaths, elastomers, and polymer materials. As critical safety standards for railway vehicles and power cables, BS EN 50305 and IEC 60811 have precise requirements for ozone concentration and mechanical stress.

This versatile testing system integrates a variety of custom fixtures, including static/dynamic mandrels, suspension brackets, and hose clamps, to meet diverse cable and rubber testing needs. It can also test cables of various diameters and flexibility types within a single high-efficiency test chamber.

Standard Models:

Ozone Test Chamber OC-250, OC-500, OC-800, OC-010 and more customized models.

Compliant Standards：

IEC 60811-403 | IEC 60811-511 | BS EN 50305 Section 8.1.2 | ISO 1431-1 | ISO 1431-3 | ASTM D1149 | JIS K6259

Key Features of the BS EN 50305 IEC 60811 Cable Ozone Test Chamber

100% Compliance with International Standards: Built to strictly satisfy BS EN 50305 (Section 8.1.2) and IEC 60811-403 / 511 cable aging testing methods.
All-in-One Multi-Fixture System: No need to buy separate machines. Easily switch between Mandrels, Hanging Racks, and Hose Fixtures for diverse testing requirements.
Advanced Ozone Regulation: Utilizing digital closed-loop control and ultraviolet detection technology, ensuring continuous, stable ozone output without drift.
Robust Ozone-Resistant Construction: The inner chamber is crafted from premium SUS304# stainless steel, and all seals are made of high-grade fluorine rubber to prevent long-term ozone degradation.
Activated Carbon Ozone Filtration System: Integrated activated carbon adsorption technology effectively absorbs residual ozone before air discharge, helping maintain a safer and cleaner laboratory testing environment.

Versatile Test Fixtures for Comprehensive Cable Testing

Fixture Type	Applicable Test Logic / Target	Standard Reference
Static Mandrel	Fixed bend testing for standard railway and power cables under tension.	IEC 60811-403 / BS EN 50305
Dynamic Mandrel	Simulates continuous bending and movement, ideal for flexible rolling stock cables.	BS EN 50305 Section 8.1.2
Hanging Sample Rack	Vertically suspends dumbbell-shaped sheet specimens or small cable segments.	General Ozone Aging
Multiple Sample Racks	Maximize chamber capacity; test up to XX samples simultaneously to save time.	High-efficiency Lab Use
Hose & Cord Fixture	Specialized gripping for hollow hoses, protective sleeves, and thick flexible cords.	Custom Cable/Hose Test

Fully Customizable Ozone Testing Solutions

LIB industry offers fully customized ozone testing systems based on your specific testing requirements. We can customize chamber dimensions, ozone concentration ranges, dynamic stretching speed, fixture structures, sample quantity, cable diameter compatibility, temperature and humidity control, and non-standard sample holders to match different cable and rubber testing applications.

Secifications of BS EN 50305 IEC 60811 Cable Ozone Test Chamber

Model	OC-250	OC-500	OC-800	OC-010
Internal Dimension (mm)	600600700	700800900	80010001000	100010001000
Overall Dimension (mm)	96011501860	120013402020	130015402120	150015402140
Interior Volume (L)	250	500	800	1000
Temperature Range	0℃ ～ +100 ℃（± 0.5 ℃）
Humidity Range	30% ~ 98% RH（Optional, for specific aging simulation）
Cooling Rate	Ambient ~ 0℃ within 20 min
Ozone Concentration	1～1000PPHM
Sample Holder Rotate Speed	0~10 r/min
Airflow Rate	0 ~ 60L/min
Clamps Tensile Stretch	5%～35%
Cooling system	Mechanical compression refrigeration system，French TECUMSEH compressor
Controller	Programmable color LCD touch screen controller, Ethernet connection, PC Link
Water supply system	Automatic water supply,Water purification system
Temperature Sensor	PTR Platinum Resistance PT100Ω/MV A-class
Gas Sensor	Ozone gas sensor
Ozone Generator	Silent discharge type ozone generator
Sample Holder	Static + dynamic combined sample holder and various customized holders
Exterior Material	Steel Plate with protective coating
Interior Material	SUS304 stainless steel
Observation Window	Interior lighting, double-layer thermo stability silicone rubber sealing