UL94 flanm dife Chanm
UL94 Flame Chamber for Test Measures the Burning Rate of Samples Positioned
Pwodwi entwodiksyon nan UL94 flanm dife Chanm
Egzamen sa a se lajman aplike nan tout endistri, espesyalman nan manifakti elektrik, kote li se lajman ki itilize pou fè tès la nan pwodwi elektrik. Mezi yo tès pousantaj lajan an boule nan echantiyon positionné swa orizontal oswa vètikal.
Pwodwi paramèt nan UL94 flanm dife Chanm
| kalite | 500W (5V klas) | 50W (HB / Vclass) |
| Tès flanm dife | 500W (boule tès pou V-0, V-1, V-2 klasifikasyon) | 50W (boule tès pou V-0, V-1, V-2 klasifikasyon) |
| Recho Tube | Entèn dyamèt: Φ 9.5mm ± 0.3mm | Entèn dyamèt: Φ 9.5mm ± 0.3mm, |
| Burning Ang | 0 °, 20 °, 45 ° | 0 °, 20 °, 45 ° |
| Thermocouple | K Kalite (Ni / Kr - Ni / Al) | K Kalite (Ni / Kr - Ni / Al) |
| Thermocouple Kantite moun ki | 0.5 mm | 0.5 mm |
| Standard Copper blòk | 0.01mm 9mm ±, weight:10g±0.05g before drilling. |
5.5mm ± 0.01mm, pwa: 76g ± 0.01g anvan perçage. |
| Tan pou Tanperati Ogmante | Soti nan 100 ° C ± 5 ° C rive nan 700 ° C ± 3 ° C; 54s ± 2s (prereglaj) | Soti nan 100 ° C ± 5 ° C rive nan 700 ° C ± 3 ° C; 44s ± 2s (prereglaj) |
| gaz koule | 965 ± 32ml / min | 105 ± 10ml / min |
| gaz Pwovizyon pou | metàn, min.98% pite | metàn, min.98% pite |
| Dlo-kolòn | 125m ± 5mm | <10mm |
| Egzamen Tan | 54 ± 2s | 44 ± 2s |
| Flanm dife Tay Endikatè | 40 ± 1mm | 20 ± 1mm |
| Volim nan chanm | > 0.5m³, enteryè nwa | > 0.5m³, enteryè nwa |
| Konfòme yo ak estanda | UL94, IEC60695-11-3, IEC60695-11-20 | UL94, IEC60695-11-4, IEC60695-11-10 |
Pwodwi Feature ak Aplikasyon nan UL94 flanm dife Chanm
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.
Pwodwi Detay yo de la UL94 flanm dife Chanm
nan UL94
Li konfòm nan tout senk UL 94 tès brûler orizontal ak vètikal yo ak asosye ASTM estanda entènasyonal yo. Gen yo se:
Kouche plat Burning Tès; . UL 94HB (ASTM D 635, IEC 60695-11-10, IEC 60707, ISO 1210)
Vètikal Burning Egzamen an: UL 94 V-0, V-1, oswa V-2 (ASTM D 3801, IEC 60695-11-10, IEC 60707, ISO 1210).
Vètikal Burning Egzamen an: 5VA oswa 5VB (ASTM D 5048, IEC 60695-11-20, IEC 60707, ISO 9772).
Mens Materyèl Vètikal Burning Egzamen an: VTM-0, VTM-1, oswa VTM-2 (ASTM D 4804, ISO 9773).
Kouche plat Burning mous Materyèl Egzamen an: HF- 1, HF-2 oswa HBF (ASTM D 4986, ISO 9772).
Brûler (ASTM D 5025, ASTM D 5207, ISO 10093, ISO 103351)
Standards: ISO: ISO 9772, ISO 9773 IEC: IEC 60695-11-10: 2013 UL: UL94
Dimansyon: 950 mm (W) x 850 mm (D) x 1350 mm (D)
Weight:58kg
kondisyon Enstalasyon
Elèktrik: 110V AC 60Hz / 230V AC 50Hz
Anbyen Tanperati: Opere 10 ° C rive nan 35 ° C
gaz Pwodwi pou: Pwopàn Gaz oswa metan gaz
