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Hust Tony Instruments Co.,Ltd. China Manufacturer for Furniture Testing Machines, Textile Testing Equipment, Toys Testing Equipment and universal test machine.
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Cable Shaft Pipe Flammability Testing Equipment Electronic UL1666 , Easy Observation

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Cable Shaft Pipe Flammability Testing Equipment Electronic UL1666 , Easy Observation

Brand Name : HTI
Model Number : HTB-041
Certification : UL1666,ANSI/ASTM D 5207 & UL 1581, ANSI/ASTM D 5025
Place of Origin : Guangdong,China(Mainland)
MOQ : 1 set
Price : Negotiation
Payment Terms : T/T, L/C, Western Union
Supply Ability : 10 sets per month
Delivery Time : 10 working days
Packaging Details : strong plywood box package
Power : Electronic
Product Name : Flammability Testing Equipment
U-type pressure gauge : 0-12PA
Gas displacement : 50L/S
Hygrometer : measuring chamber temperature and humidity
External dimensions : 7.12M high x1.3M wide x2.5M long
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Electronic UL1666 Cable Shaft Pipe Vertically Burning Testing Equipment


Description:


Cable tester is s a fully automatic instrument contained in its own cabinet to maximize the safety of the operator. The device complies with UL1581-2001(1060 FT1, 1061, 1080VW-1, 1090, 1100FT2) standards-related requirements designed. Applicable to the single wire and cable, and soft-line horizontal , vertical combustion test. Burning time and burning the number of adjustable, can be automatic / manual, vertical / horizontal switching, gas pressure, flow adjustable and equipped with flame temperature recognition device.
Includes: Flame height gauge and 100% absorbent cotton


Standards:


UL1666<<Test for flame propagation height of electrical and optical-fiber cables installed vertically in shafts>>

ANSI/ASTM D 5207 & UL 1581, ANSI/ASTM D 5025


Specifications:

Test chamber:

1. U-type pressure gauge: measuring chamber pressure maintained at 0-12PA;

2. Hygrometer: measuring chamber temperature and humidity;

3. The structure of the chamber: the overall structure of the concrete wall by the brick, the first layer is 1.22M, the second layer is 3.66M, the top is 2.24M. External dimensions: 7.12M high x1.3M wide x2.5M long;

4. The wall structure is a density of 106lb / ft3 (1698kd / m3) of concrete, the thermal conductivity (k) at 21.1 ℃ for the 0.38Btu (0.055W / mk);

5. The first and second layer by the 203mm thick ordinary weight of the cement composition.Roof is made of wall to ensure its tightness;

6. The measuring hole in the second layer must be above the vertical hole of the first layer measuring hole (305mm by 610mm), each hole is 203mm behind the box and 102mm from the side of the box.


Ignition device:

1. It consists of a 1 / 2inch steel pipe, a 1 / 2inch elbow and a steel ignition dispersion disc.

2. Install a propane flow meter where the gas is injected


Fan: Exhaust fan and anemometer are installed at the test box outlet.

Combustion gas source: The gas supplied to the igniter must be CP-grade propane and provide 2500 Btu of heat per cubic foot.

Exhaust Fans and Conveying Tubes: Steel ducts are installed in the center of the top of the test chamber, and the exhaust fan is connected to the duct.

Data acquisition system: The PLC and computer are used to collect and record the air velocity at the inlet and the temperature of the thermocouple in the second hole every 5 seconds.



Product Tags:

Flammability Test Equipment

      

Laboratory Testing Machine

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

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