IEC 60950 A.3 Hot Oil Flammability Test Equipment for Fire Hazard Testing
This hot oil flammability test chamber is engineered in accordance with IEC 60950 A.3 and related safety standards, providing a reliable method to assess fire risks caused by overheating and ignition of flammable liquids in electrical and electronic equipment. The system replicates real-world hazard scenarios where combustible liquids may leak from enclosures and ignite, enabling accurate evaluation of fire containment and protection performance. It is widely applied in compliance testing laboratories, certification bodies, and product development environments.
Key Features
- Designed fully in line with IEC 60950 A.3 requirements
- Simulates ignition and flame spread of heated combustible oil
- PLC control system with intuitive touchscreen operation
- Precise control of oil temperature, pouring speed, and timing
- High repeatability for consistent fire hazard evaluation
- Integrated safety protection including insulation and emergency stop
Technical Specifications
| Parameter model |
SN7713 |
| Control & display |
Integrated PLC & touch screen |
| Working voltage |
Match client's local power supply requirements |
| Test oil |
Average calorific value 38MJ/L, mass per unit volume between: 0.845g/mL~0.865g/mL, flash point: 43.5℃~93.5℃ |
| Volume of ladle |
>10mL |
| Hot flaming oil burning time |
1 min (1s~999999s can be preset) |
| Hot flaming oil pouring speed |
1 ml/s |
| Hot flaming oil pouring height |
100mm |
| Hot flaming oil pouring time |
10s (1s~999999s can be preset) |
| Ignition bedding material |
Bleached CHEESECLOTH of approximately 40 g/m² |
| Distance between ignition bedding material and sample |
Ignition bedding material is under the sample about 50mm |
| Test area background color |
Black |
| Equipment size & weight |
1130mm* 600mm* 1400mm, with a vent port of ф100mm, 147KGS |
Why Choose This Equipment
- Compliant with latest international safety standards
- High precision and reliable test performance
- Customizable configurations based on test requirements
- Strong technical support and global service experience