Εξεταστικά πρότυπα μηχανών ISO 12468-1 καύσης οικοδομικού υλικού

Εξοπλισμός δοκιμής ποιοτικής πυρκαγιάς από την Κίνα.
το https://www.firetesting-equipment.com/china-building_material_combustion_testing_machine_iso_12468_1_standard-35063252.html
Co. ΕΞΟΠΛΙΣΜΟΎ ΟΡΓΆΝΩΝ DONGGUAN DAXIAN, ΕΠΕ ποιοτικός κατασκευαστής από την Κίνα.
Μπορούμε να παρέχουμε:
Εξοπλισμός δοκιμής πυρκαγιάς: το https://www.firetesting-equipment.com/supplier-fire_testing_equipment-287515.html
Εξοπλισμός δοκιμής ευφλέκτου: το https://www.firetesting-equipment.com/supplier-flammability_testing_equipment-287519.html
Εξοπλισμός δοκιμής δομικών υλικών: το https://www.firetesting-equipment.com/supplier-construction_materials_testing_equipment-287536.html
Καλωσορίστε για να επισκεφτείτε τον επίσημο ιστοχώρο μας: το http://www.firetesting-equipment.com
Brief: Discover the UL790 Roof Covering Combustion Performance Tester, designed to evaluate fire resistance of roof materials and photovoltaic cell modules under ISO 12468-1 standards. This advanced testing machine ensures compliance with ASTM E 108, UL790, NFPA 256, and IEC 61730-2 for accurate flame propagation and fire spread assessments.
Related Product Features:
  • Evaluates fire resistance of roof materials and photovoltaic cell modules under simulated real conditions.
  • Complies with ASTM E 108, UL790, NFPA 256, and IEC 61730-2 standards.
  • Adjustable test angles with a stainless steel fan-shaped adjustment plate.
  • Features a corrosion-resistant steel structure main frame for durability.
  • Equipped with an anemometer to monitor air flow rate at 19±8 km/h.
  • Includes a 220V, 50HZ three-phase fan with a reverse system for wind speed adjustment.
  • Gas burner provides 22,000Btu/min and adjusts flow rate for A, B, and C combustion levels.
  • Industrial control computer with professional PC test software for precise data analysis.
Συχνές ερωτήσεις:
  • What standards does the UL790 Roof Covering Combustion Performance Tester comply with?
    The tester complies with ASTM E 108, UL790, NFPA 256, and IEC 61730-2 standards for fire resistance and flame propagation testing.
  • Can this machine test photovoltaic cell modules?
    Yes, the UL790 Roof Covering Combustion Performance Tester can evaluate the flame retardance of photovoltaic cell modules as per IEC 61730-2 Annex A.
  • What is the air flow rate of the test bench panel?
    The air flow rate of the test bench panel is 19±8 km/h (5.5m/sec), monitored by an anemometer for accurate measurements.