Flammability YG(B)815D-III

[Instrument Name]：45° Falmmability Test Chamber

[Calibration Certificate]：Shanghai Branch of the National Textile Metrology Station / Shanghai Textile Group Testing Standards Co., Ltd. Certificate No.:ZZ-202607152

[Scope of Application]: This instrument is designed to determine the damaged area and damaged length of textile fabrics when burned at a 45° angle, or to measure the number of flame applications required for the material to melt to a specified length.

[Relevant Standards]: GB/T 14645-2014 “Textiles—Burning behaviour—Determination of damaged area and number of flame applications of vertically oriented specimens” (Note: While the standard title refers to vertical orientation, this specific instrument is designed for the 45° test method).

[Instrument Features]:

1. Uses a rotameter to adjust flame height; equipped with an imported main gas valve, thermal sensor, and spark generator for stable and precise testing.

2. The gas supply system is microprocessor-controlled, ensuring accurate ignition timing; timers for after-flame and after-glow, as well as internal chamber temperature readings, are clear and precise, effectively enhancing testing efficiency and data reliability.

3. Features an LCD touchscreen control panel with a programmable interface to meet various custom testing requirements.

4. The frame is constructed using titanium-plated stainless steel, and the test chamber door is made of high-temperature resistant, explosion-proof glass to ensure safety during testing.

5. Utilizes an internal piping system connected to a small gas canister, allowing for flexible instrument placement and a compact footprint; also equipped with a connector for an external large LPG tank, offering a wide range of applications.

6. The ignition system operates automatically, with flame size and height adjustable according to requirements. [Technical Specifications]:

1. After-flame timing range: 0–999.9 s; resolution: 0.1 s

2. After-glow timing range: 0–999.9 s; resolution: 0.1 s

3. Chamber operating temperature display range: 0–99°C; resolution: 1°C

4. Ignition time:

Method A: Thin fabrics 30 s; thick fabrics 120 s

Method B: Manual control

5. Igniter nozzle inner diameter:

Method A: Thin fabrics φ6.4 mm; thick fabrics φ20 mm

Method B: φ6.4 mm

6. Specimen holder dimensions:

Method A: Overall: 490 mm × 230 mm; inner frame: 250 mm × 150 mm

Method B: Coil diameter φ10 mm; pitch 2 mm; total length 150 mm

7. Distance from igniter tip to specimen:

Method A: Thin fabrics 45 mm; thick fabrics 65 mm

Method B: 45 mm

8. Chamber dimensions and overall dimensions:

Chamber dimensions: 350 mm × 430 mm × 550 mm; overall dimensions: 390 mm × 630 mm × 1120 mm

9. Power supply: AC 220V ±10%, 50 Hz, 150 W

10. Weight: Approx. 38 kg

[Optional IoT Module Functions]:

1. Equipment status statistics: Displays the number of currently online devices.

2. Equipment alarm display: Shows the number and severity levels of current alarms.

3. Real-time test data and status/progress display: Includes the device in use, current data, test progress, and total test duration.

4. Parameter configuration: Parameters can be set and sent directly to the instrument for modification, enabling bidirectional control between the instrument and the platform.

5. Map display: Shows the geographical location and status of various devices based on device type.

6. Laboratory monitoring: Integrates surveillance cameras based on customer requirements to display real-time video feeds from the laboratory. 7. Customized unified management interface for laboratory equipment

8. Temperature and humidity display; integration with third-party monitoring platforms to collect and present real-time environmental data

9. Support for device monitoring and alerts via mobile app and web interface

10. Customizable app name and logo

11. Multi-account platform management with hierarchical permission settings; account allocation for different devices, departments, and subsidiaries to facilitate unified enterprise management and enhance data security

12. Platform supports maintenance work order submission, allowing manufacturers to track maintenance status

13. Supports Ethernet (wired), Wi-Fi, and Bluetooth for data exchange

14. Capable of monitoring and managing multiple devices simultaneously

15. Large-capacity storage and analysis capabilities for test data

16. Independent test data output for each testing station

17. Supports full-system OTA (Over-the-Air) software updates for device evolution