UL94 Faalapotopotoga afi
UL94 Flame Chamber for Test Measures the Burning Rate of Samples Positioned
Faatomuaga oloa o le UL94 Faalapotopotoga afi
e faaaogāina lautele o le suega i alamanuia, aemaise lava i le gaosiga o le eletise, lea e faaaoga lautele mo le suʻega o oloa eletise. O le suega faiga le mu fua faatatau o faataitaiga faatulagaina pe faalava po o le faasologa agai i lalo.
Le faataamilosaga oloa o le UL94 Faalapotopotoga afi
| ituaiga | 500W (5V vasega) | 50W (HB / Vclass) |
| tofotofoga afi | 500W (mu suega mo V-0, V-1, V-2 faavasegaina) | 50W (mu suega mo V-0, V-1, V-2 faavasegaina) |
| faagaau Burner | lapoa Internal: Φ 9.5mm ± 0.3mm | lapoa Internal: Φ 9.5mm ± 0.3mm, |
| tulimanu mu | 0 °, 20 °, 45 ° | 0 °, 20 °, 45 ° |
| Thermocouple | Ituaiga K (Ni / CR - Ni / Al) | Ituaiga K (Ni / CR - Ni / Al) |
| tele Thermocouple | 0.5 mm | 0.5 mm |
| Standard Block apamemea | 0.01mm ± 9mm, weight:10g±0.05g before drilling. |
5.5mm ± 0.01mm, mamafa: 76g ± 0.01g luma viliina. |
| Taimi mo le vevela e Faateleina | Mai le 100 ° C ± 5 ° C i le 700 ° C ± 3 ° C; 2s ± 54s (preset) | Mai le 100 ° C ± 5 ° C i le 700 ° C ± 3 ° C; 2s ± 44s (preset) |
| tafe kasa | 965 ± 32ml / min | 105 ± 10ml / min |
| Tuuina atu le kesi | methane, min.98% mama | methane, min.98% mama |
| Vai-koluma | 125m ± 5mm | <10mm |
| tofotofoga Taimi | 54 ± 2s | 44 ± 2s |
| Faailoilo maualuga afi | 40 ± 1mm | 20 ± 1mm |
| Volume O Faalapotopotoga | > 0.5m³, totonu uliuli | > 0.5m³, totonu uliuli |
| Ogatasi ma tulaga faatonuina | UL94, IEC60695-11-3, IEC60695-11-20 | UL94, IEC60695-11-4, IEC60695-11-10 |
Oloa FAAALIA ma le Faaaogaina o le UL94 Faalapotopotoga afi
1.The test chamber volume is greater than 0.75 cubic meters, and the inner wall of the box is black;
2.Ultra-large transparent observation window for easy observation of the combustion state of the sample;
3.User-designed door opening method for easy access to specimens and burners;
4.The burner angle can be easily adjusted at 0, 20, 45 degrees to meet the needs of various standards;
5.Provide Bunsen burner source, in accordance with ASTM D5025 standard;
6.The panel timer device can record information such as test time;
7.Providing a rotameter to regulate the flow of combustion gases;
8.High-precision pressure regulating valve to adjust the standard gas pressure required;
9.Fan burner, in accordance with ASTM D4986;
10.A top exhaust device that extracts exhaust gas generated by combustion;
11.Optional burner calibration system is available to ASTM D5207.
Oloa auiliiliga o le le UL94 Faalapotopotoga afi
le burner tūsaʻo faalava UL94 faʻatamafaiina le faamalieina atoa tulaga manatu mamanu ma le manatu tele o tofotofoga tulaga faatonuina ma ua tuufaatasia i totonu o se pusa suega. Ua mamanuina le burner tūsaʻo faalava e tofotofo le UL faatinoga flammability tulaga o meafaigaluega ma vaega mea e alu mea. Faailoilo Suega mo le faaaogaina iuga e pei o flammability, mu fua faatatau, afi salalau atu, mu malosi ma le afi retardancy o le oloa e mafai ona tofotofoina.
E ogatasi uma lima UL 94 tofotofoga burner faalava ma tūsaʻo ma fesootai ASTM tulaga faataatitia faava o malo. E i ai:
faalava Tofotofoga mu; UL 94HB (ASTM MF 635, IEC 60695-11-10, IEC 60707, ISO 1210).
Tūsaʻo mu Tofotofoga: UL 94 V-0, V-1, po o le V-2 (ASTM D 3801, IEC 60695-11-10, IEC 60707, ISO 1210).
Tūsaʻo mu Tofotofoga: 5VA po 5VB (ASTM D 5048, IEC 60695-11-20, IEC 60707, ISO 9772).
Manifinifi Mea tūsaʻo Tofotofoga mu: VTM-0, VTM-1, po o VTM-2 (ASTM D 4804, ISO 9773).
Faalava mu Foamed Mea Tofotofoga: HF- 1, HF-2 po o HBF (ASTM D 4986, ISO 9772).
Burners (ASTM D 5025, ASTM D 5207, ISO 10093, ISO 103351)
Tulaga Faatonuina: ISO: ISO 9772, ISO 9773 IEC: IEC 60695-11-10: 2013 UL: UL94
Tulaga: 950 mm (W) x 850 mm (D) X 1350 mm (D)
Weight:58kg
faapipiiina manaoga
Eletise: 110V AC 60Hz / 230V AC 50Hz
Ambient vevela: Faagaioia 10 ° C i le 35 ° C
Sapalai kasa: alu i le kesi kesi po o kasa Methane
