IEC60331-11/ BS8491 دستگاه آزمایش مقاومت آتش کابل

ویدیوهای دیگر
March 04, 2024
Brief: Discover the IEC 60331 Cable Circuit Integrity Fire Resistance Test Machine, designed to meet GB/T and IEC standards for testing cable integrity under flame conditions. This equipment ensures accurate fire resistance testing with temperatures up to 950℃, perfect for cables rated at 0.6/1.0 kV and below.
Related Product Features:
  • Complies with GB/T 19216.11-2003/IEC 60331-11:1999 and other international standards for cable fire resistance testing.
  • Tests cable integrity under flame conditions with temperatures ranging from 450 to 950℃.
  • Features a stainless steel test carrier capable of bearing up to 30kg.
  • Includes a timer with settings from 0 to 99.99 s/m/h for precise testing.
  • Designed for single-sample testing with a test size length exceeding 1200mm.
  • Uses propane (98% purity) and compressed air (10 Mpa) as combustion gases.
  • Equipped with a sample bracket and side fixtures for secure cable placement.
  • Compact and efficient design with a control chamber size of L1000 * W1000 * H1750 mm.
سوالات:
  • What standards does the IEC 60331 Cable Fire Resistance Test Machine comply with?
    The machine complies with GB/T 19216.11-2003/IEC 60331-11:1999, GB/T 19216.21-2003/IEC 60331-21:1999, GB/T 19216.23-2003/IEC 60331-23:1999, and GB/T19216.25-2003/IEC60331-25:1999 standards.
  • What is the temperature range for the flame in this test equipment?
    The flame temperature can be adjusted from 450 to 950℃, ensuring compliance with various testing requirements.
  • What gases are required for the combustion process in this machine?
    The machine uses propane with a purity of 98% (supplied by the customer) and compressed air with a pressure of at least 10 Mpa for combustion.
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