Guangzhou zhilitong Electromechanical Co.,Ltd
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Horizontal Vertical Flame Test Chamber ZLT-HV500
  • China
  • ZLT-HV500
  • Guangzhou
  • 1
  • In 25 working days
  • Ex-work , CNF , FOB
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Product Details

Horizontal Vertical Flame Test Chamber  ZLT-HV500

Model: ZLT-HV500

The ZLT Horizontal Vertical Flame Chamber Tester is a fully automatic instrument contained in its own cabinet to maximize the safety of the operator. It screening procedure for comparing the relative burning behaviour specimens made from plastic and other non-metallic materials ,exposed to a flame ignition source of 500W nominal  power. 

These test methods determine the linear burning rate and the after flame/after glow times, as well as the damaged length of specimens. They are applicable to solid and cellular materials that have an apparent density of not less than 250kg/m3,determined in accordance with ISO845.Then do not apply to materials that shrink away from the applied flame without ignition;ISO9773 should be used for thin flexible materials. And it's the combustion test device of plastic materials represented by UL 94. It can perform each test of HB ,5VA V5VB . 


 Model   ZLT-HV500
 Test Flame   500W (burning test for 5VA , V5VB classification )
 Burner Tube   Internal Diameter: Φ 9.5 mm ±0.1mm, length : 110mm ±0.1mm 
 Burning Angle   0“,  20” , 45" 
 Thermocouple   Type K ( Ni/ Cr -Ni/Al )
 Thermocouple Size O/D   0.5 mm 
 Standard Copper Block   Φ 9mm ± 0.01 mm, weight: 10g ±0.05g before drilling Cu-ETP 
 Time for Temperature to increase   From 100°C ±5°C to 700°C ±3°C: 54s ± 2s (preset) 
 Overall Height of flame   38mm - 42mm (adjustable )
 Gas Supply (do not provide )  Methane  min.98% purity 
 Flowmeter and Manometer   965 ± 30ml /min.    0 Kpa to 7.5 Kpa 
 Input Power   220V 50Hz 3A or 115V 60Hz, optical 
 Coform to Standard   UL94, IEC 60695-11-3, IEC 60695-11-20 

Include: 500W Flame Gauge and 100% Absorbent Cotton .

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