Single Burning Item (SBI) Test Apparatus
Thông số cơ bản
| Tiêu chuẩn: | EN 13823 |
| Ứng dụng: | The single flame flammability tester is one of the primary tests for fire testing of building products and for evaluating product performance in angular configurations. |
| Công nghệ phân tích: | Single flame flammability test |
| Nhà cung cấp: | CONCEPT EQUIMENTSSBI |
| Model: | SBI |
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EN13823
The Single Burning Item (SBI) test is one of the series of the main Euroclass reaction to fire tests for building products and evaluates the performance of a product in a corner configuration. The apparatus is designed to comply with the international standard EN13823 and is relevant to classes A2, B, C or D (excluding floorings).
Specification & Features
- System comprises movable specimen holder, frame, hood, collector and measuring tube
- Left and right oriented specimen holders available
- Flow measurement utilising bi-directional probe and differential pressure transducer
- Temperature measurement at different locations inside the measuring tube
- Smoke measurement system according to DIN 50055
- Gas sampling probe
- 19” rack controller for main and auxiliary burners
- Gas flows measured by high accuracy Mass Flow Controllers
- Burners are fitted with flash-back protection and electronic flame sensors for enhanced safety
- Complete operating instructions
Options:
Gas analysis:
- Heated filter for connection to gas sample probe
- Heated sampling line
- Preparation of sample
- Oxygen, carbon monoxide and carbon dioxide analysers mounted in a 19” rack
Data acquisition:
- Includes 20 channel scanner
- IEEE interface card
- Software for a Windows environment(3.1, ’95, ’98, NT) which includes the possibility for automatic report generation
Personal computer:
- High end PC with 15″ screen
- Inkjet colour printer
19″ Computer rack:
- To house the PC, printer and data acquisition system
Technical Data & Requirements
Electrical Supply: 230V AC – 25A 50Hz
Burner Gas Supply: Commercial propane at 3bar(A) with a minimum purity of 95%.
Calibration Gas Supplies: Calibration and reference gases N2 and CO/CO2 to be available; we recommend:
- CO (0,4 Vol%) 1 to 2 bar (a)
- CO2 (3,5Vol%) 1 to 2 bar (a)
- N2 – 1 to 2 bar (a)
Requirements:
- A free height of minimum 4.5 metres in order to install the apparatus
- Room dimensions 3±0.2m x 3±0.2m x 2.4±0.1m (L x W x H) with a floor area of 9±2m²
- Flat floor for good positioning of specimen holder and for ease of use
- Power supply: 230V AC – 25A 50Hz
- Commercial propane at 3bar(A) with a minimum purity of 95%
- An extraction system should be capable of extracting 1m³/s; Under test conditions, the exhaust system should be capable of continuously extracting a volume flow, normalised at 298 K, of 0,50 m3/s to 0,65 m3/s
