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UL790 Test Machine Flame as per standard UL1730 Lab Testing Machine

ラボ検査機
December 09, 2025
カテゴリー 接続: ラボ検査機
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タグ:
#DAM ダームシュタット・アブラージョン試験機 #モーターサイクルの保護用磨損試験機 #prEN17092-1:2017 衝撃テスト
Brief: This video explains the main functions and practical uses of the UL790 Test Machine Flame in a clear, step-by-step format. You will see a demonstration of how this lab testing equipment simulates real fire conditions to assess the fire resistance of roofing materials and photovoltaic cell components according to standards like UL790, ASTM E108, and IEC 61730-2.
Related Product Features:
  • Simulates real fire conditions to assess fire resistance of roofs and photovoltaic cell components.
  • Adjustable stainless steel sectoral plate allows testing at various angles for different standards.
  • Integrated air duct system maintains controlled airflow at 19 ± 8 km/h with anemometer monitoring.
  • Automatic gas burner system provides precise flame control across A, B, and C combustion classes.
  • Comprehensive data acquisition system with LabView programming for accurate test result recording.
  • Corrosion-resistant steel frame and high-temperature stainless steel construction ensure durability.
  • Features an auto-ignition system and mass flowmeter for safe, standardized testing procedures.
  • Rotatable metal mesh tray supports materials for complete combustion during testing cycles.
FAQ:
  • What standards does the UL790 Test Machine comply with?
    The equipment is designed according to multiple international standards including ASTM E108, UL790, NFPA 256, and IEC 61730-2 for comprehensive fire resistance testing.
  • What materials can be tested with this equipment?
    It tests roof covering materials and assesses flame retardancy of photovoltaic cell components, evaluating samples under controlled fire conditions.
  • How is the wind speed controlled during testing?
    An integrated air duct system with an anemometer maintains airflow at 19 ± 8 km/h, featuring adjustable turbulence sheets and a variable speed fan for precise control.
  • What power supply is required for operation?
    The machine operates on AC 380V, 50/60Hz power supply and uses propane gas or liquefied natural gas along with compressed air for testing.
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