Specifications
UL94 HORIZONTAL VERTICAL BURNING FLAME TEST APPARATUS, COMBUSTION CHAMBER, COMBUSTION TESTING EQUIPMENT1, Vertical horizontal burning test chamber refer to UL 94-2006, IEC 60695-11-4, IEC 60695-11-3, GB/T5169-2008 etc standards, adopt specified dimension bunsen burner and specific gas energy (methane or propane), via definite flame height and flame angle to burn the sample which is vertical or horizontal for several times, to judge the flammability and ignition risk with the sample as per burning time and buring extent.
2, This chamber major direct at V-0, V-1, V-2, HB, 5V grade materials flammability to process grading evaluation, suitable for lighting equipment, low-voltage apparatus, household appliance, machine tool electric appliance, dynamo, electric tool, electronic instrument, electrotechnical instrument, electrical connector and accessory to research, produce, quality test, and can also be used for insulating material, engineering plastics or other solid combustible material industries.
Burner | Inner diameterΦ9.5mm ± 0.3mm; single gas bunsen burner 1pcs (inner diameter Φ12mm ± 0.3mm); mix gas bunsen burner 1pcs. |
Test Dip Angle | 20°, 45°, 90° |
Flame Height | 20mm ± 2mm ~ 175mm±1mm be adjustable |
Fire Flame Time | 0-999.9s±0.1s be adjustable |
Residual Flame Time | 0-999.9s±0.1s, automatic recording, manual operation pause |
Exhaust Heat Time | 0-999.9s±0.1s, automatic recording, manual operation pause |
Burning Gas | 98% methane or 98% propane (can instead of liquefied petroleum gas in general conditions) |
Flow Pressure | Double-case meter and pressure gage (fuel gas & atmosphere) |
Temperature Test Range | 0~1000℃ |
Flame Temperature Requirement | From 100℃±5℃ to 700℃±3℃ within 44±2s ~ 54±2s |
Temperature Thermocouple | Φ0.5mm importshield (K type) thermocouple 2pcs; Double-temperature measurement system,V-0/1/2 (50W) or 5VA/B (500W) |
Test Background | Black |
Test Process | Manual control test procedure, single air draft |
Reference Standard | UL 94-2006, IEC 60695-11-3, IEC 60695-11-4, GB/T5169.15, 16, 17, 22-2008 |
Work Room Space | 0.5 cube, stainless steel crate (can customize other sizes) |
External Dimension | W 1100mm×D 700mm×H 1300mm |
4, Test Specimen Limitation:
| Test samples of inflammable, explosive material, easy to volatile material are forbidden; |
| Storage corrosive substances test sample is forbidden; |
| Storage biological test is forbidden; |
| Storage strong electromagnetic emission source for test sample or storage are forbidden; |
5, Standard Test meet Condition:
| GB/T4797-2006 / IEC 60721-2-4:2002 electrician electronic product solar radiation and temperature under the condition of natural environment |
| GB/T3511-2008/ISO 4665:1998 Vulcanized rubber or thermoplastic rubber weather resistance |
| B/T 2423.24/1995 / IEC68-2-5:1975 Electronic Electrician Product Environmental Test |
| GB-T5170.18-2005 Electronic Electrician Product Environmental Test Equipment basic parameter calibration method temperature / humidity combination cyclic test equipment. |
1, Quality assurance: In order to further improve the company’s product and company management level, to provide users with high brand, high quality, high efficiency, world-class high-service environmental testing equipment, the company strictly in accordance with IS09001: 2008 version of the standard quality assurance system operation.
2, Adopt xenon arc lamp which can simulate sunlight spectrum to reproduce destructive light waves exsiting in different environments so as to provide the corresponding environment simulation and acceleration test for scientific research, product development and quality control.
3, Suitable for new materials selecting, improve current materials or evaluate material compositions changing durability tests, simulates the material changing when it expose to sunlight in different environmental conditions.
https://www.youtube.com/watch?v=G8Rm8AbJ-Ng
https://www.facebook.com/environmentalchambers
Sanwood tensile testing Equipments :
http://sanwood.en.china.cn/product/60127432596-800480984/tensile_machine.html
Sanwood climatic Testing Chambers :
http://sanwood.en.china.cn/product/60127432596-800480984/tensile_machine.html
Sanwood xenon lamp Test Chamber :
http://sanwood.en.china.cn/product/60127432596-800480984/tensile_machine.html