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DONGGUAN YUYANG INSTRUMENT CO.,LTD

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UL94 Vertical / Horizontal Flammability Tester , 45 Degree Flammability Tester

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UL94 Vertical / Horizontal Flammability Tester , 45 Degree Flammability Tester

UL94 Vertical / Horizontal Flammability Tester , 45 Degree Flammability Tester
UL94 Vertical / Horizontal Flammability Tester , 45 Degree Flammability Tester UL94 Vertical / Horizontal Flammability Tester , 45 Degree Flammability Tester UL94 Vertical / Horizontal Flammability Tester , 45 Degree Flammability Tester

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Product Details:
Place of Origin: China
Brand Name: YUYANG
Certification: ASTM D 635,UL94 V-0 V-1 V-2,IEC 60695-11
Model Number: YY202
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Plywood Box
Delivery Time: 5 work days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 10 sets per month
Detailed Product Description
Material: Stainless Steel Product Name: Vertical Flammability Tester
Usage: Horizontal Vertical Flame Chamber Test Chamber: >0.5m3
Angle: 0°, 20°, 45° Power Supply: 220V 50HZ
Timing Device: 9999X0.1s Flame Power: 50W, 500W
High Light:

vertical flammability chamber

,

combustion testing equipment

 

 

UL 94 Horizontal and Vertical Flammability Tester with Flame 50W and 500W

 

Introduction:

 

The Horizontal-Vertical Flame 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 50W or 500W nominal power. These test methods determine the linear burning rate and the afterflame/afterglow 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 ignitiong;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, V0 to V2, 5V and VTM, HBF.

 

 

Instrument:

 

The  product adopts the integrating intake ignition system with the combustion delay only 0.1 second so as to ensure the sufficient burning time of the gas; based on the black background and multifunctional flame gauge, the flame adjustment work becomes simple and easy; the whole box body with a large observation window is made of the stainless steel; the imported high-precision digital-display instrument has an artistic shape; it integrates a number of the advantages of the similar products at home and abroad, so it features the stable performance and easy operation.

The instrument is designed to conform to the most commonly used standards in the market.

 

 

Standards:

 

UL94:Tests for Flammability of Plastic Materials for Parts in Devices and Appliances
UL94HB: Horizontal Burning Test
V-0,1,2: 20mm Vertical Burning Test
94-5VA,B: 500W(125mm) Vertical Burning Test
94VTM-0,1,2: Thin Material Vertical Burning Test
94HBF,94HF-1,2 : Horizontal Burning Foamed Material Test
IEC 60695-11-10:Fire hazard testing - Part 11-10: Test flames - 50 W horizontal and vertical flame test methods
IEC 60695-11-20: Fire hazard testing - Part 11-20: Test flames - 500 W flame test methods
IEC 60695-11-4:Fire hazard testing - Part 11-4: Test flames - 50 W flames-Apparatus and conformational test method
IEC 60695-11-3:Fire hazard testing - Part 11-3: Test flames - 500 W flames-Apparatus and conformational test method
 
 
Specifications:
 
Flame power
50W(V-0,V-1)
500W(5VA,5VB)
Conforming to standards
UL94,IEC60695-11-4,IEC60695-11-10
UL94,IEC60695-11-3 ,IEC60695-11-20
Timing device
9999X0.1s
9999X0.1s
Combustion angle
0°, 20°, 45°
0°, 20°, 45°
Height of flame
Total height 20±2mm
Inner flame 40±2mm total height 125
Distance for temperature measurement
10±1mm
55±1mm
Standard for blast burner
IEC60695-11-4, UL94
IEC60695-11-3, UL94
Temperature testing
MAX 1100°C, thermocouple: type K
MAX 1100°C, thermocouple: type K
Gas flow rate
1055 ml/min
965±30ml/min
Water column height
<10mm
125±5mm
Time of calibration
Time of rise from 100±5°C to 700±3°C is 44±2S
Time of rise from 100±5°C to 700±3°C is 54±2S
Accuracy of flow rate
1%
1%
Weight of copper block
1.76 g0.01 g (before drilling)
100 .05g (before drilling)
Gas Supply(do not provide)
Methane, min 98% purity
Methane, min 98% purity
Volume of box
0.75m3, black interior

 

 

UL-94 flame retardent test.pdf

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