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Flammability Test Apparatus

Flammability Test Apparatus

UL94 Flammability Test Apparatus Product details:Model ZLT-UL94: 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...

Description

UL94 Flammability Test Apparatus
 Product details:Model ZLT-UL94: 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 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.    
Product three type: 50W、500W、50~500W mixed-type test equipment 

SPECIFICATIONS

Test Flame

50W(burning test for V-0,V-1,V-2 classification)

Burner Tube

Internal diameter: ф 9.5mm±0.3mm, length:100mm±10mm

Burning Angle

0°,20°,45°

Thermocouple

Type K (Ni/Cr - Ni/Al)

Thermocouple Size O/D

0.5 mm

Standard Copper Block

Ф5.5mm±0.01mm, weight:1.76g±0.01g before drilling. Cu-ETP

Time for Temperature to Increase

From 100°C±5°C to 700°C±3°C; 44s±2s (preset)

Overall Height

18mm~22mm(adjustable)

Gas Supply

methane,min.98% purity

Flowmeter

105ml/min±2%

Manometer

0KPa to 7.5KPa

Input Power

220 V 50 Hz 3A or 115 V 60Hz Optional

Volume Of Chamber

>0.75m³;, black interior

Outer Dimensions

W*D*H=1100mm*550mm*1100mm

Conform to standard

UL94,IEC60695-11-4,IEC60695-11-10

Fitted to the base plate are a flame height scale, a level and adjustable feet.

DIGITAL TEMPERATURE DISPLAY

Includes: 50W  Flame height gauge and 100% absorbent cotton

SPECIFICATIONS

Test Flame

500W(burning test for V-0,V-1,V-2 classification)

Burner Tube

Internal diameter: ф 9.5mm±0.3mm, length:100mm±10mm

Burning Angle

0°,20°,45°

Thermocouple

Type K (Ni/Cr - Ni/Al)

Thermocouple Size O/D

0.5 mm

Standard Copper Block

Ф9mm±0.01mm, 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)

Flowmeter

965ml/min±2%

Gas Supply

methane,min.98% purity

Manometer

0KPa to 7.5KPa

Input Power

220 V 50 Hz 3A or 115 V 60Hz Optional

Volume Of Chamber

>0.75m³;, black interior

Outer Dimensions

W*D*H=1100mm*550mm*1100mm

Conform to standard

UL94、IEC60695-11-3、IEC60695-11-20

Fitted to the base plate are a flame height scale, a level and adjustable feet.

DIGITAL TEMPERATURE DISPLAY

Includes:500W  Flame height gauge and 100% absorbent cotton


Order info:
 Product Type:  
 Place of origin: Guangzhou ,China
 Price Terms: FOB, CIF ,EXW
 Payment Terms: T/T  
 Package: wooden case
 Minimum Order: 1
 Delivery Time: 20 working days
 OEM: Yes,

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