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Sinuo Testing Equipment Co. , Limited
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IEC 60335 Glow Wire Flammability And Temperature Test Apparatus With PLC Control

IEC 60335 Glow Wire Flammability And Temperature Test Apparatus With PLC Control

Brand Name Sinuo
Model Number SN772
Certification Calibration Certificate (Cost Additional)
Place of Origin China
Minimum Order Quantity 1
Price Negotiable
Payment Terms T/T
Supply Ability 10 Sets Per Month
Delivery Time 30 Days
Packaging Details Plywood
Power Supply AC220V±10%, 50/60Hz
Ambient Temperature 10℃~35℃
Relative Humidity 30%~60%
Control Mode PLC control
Glow Wire Ф4mm ± 0.04mm
Moving Speed 10mm /s ~ 25mm /s
Depth of Sample 7mm ± 0.5mm
Test Sample 0.95N±0.1N
Detailed Product Description

 

IEC 60335 Glow Wire Flammability And Temperature Test Apparatus With PLC Control

 

Product overview For Glow Wire Flammability And Temperature Test Apparatus:

 

This device is manufactured according to the standard of IEC60695-2-10, IEC 60695-2-11, IEC 60695-2-12, IEC60695-2-13, UL746A, IEC 60335, IEC 60598, etc. It also conforms to the standard requirement of UL746A. This device simulates the thermal stress test of glowing component or heat source like overload resistance or ignition source which is caused in s short time. It is suitable for electric and electronic products, household appliances and other material to do fire hazard testing. It is also used in the No flame ignition source fire test to test initiation temperature and flammability index of related glowing filament.

 

Adopting advanced PLC control, and 7 inch color touch screen, it is with solenoid valve switch to control the burning depth of test sample and equipped with measuring gauge, this device has the features of exact and rapid. The test sample will break away automatically from glowing filament after reaching the set time. Adopting the original imported UK LAB K type armour (1mm) whose temperature resistance is up to 1100°(exceed 1050°of standard requirement) , this device is with accuracy temperature control.

 

Technical parameters For Glow Wire Flammability And Temperature Test Apparatus:

 

ControlAdvanced Mitsubishi PLC
DisplayWein view 7” color touch screen
Glowing Element

Ф4mm ± 0.04mm Ni/Cr (77/20) special standard

ring shape, horizontal standing

Thermocouple

NiCrφ1mm,1mm import K thermocouple (Brand: RS), the

temperature resistance of armor is 1100 ℃

(Better than the standard of 1050 ℃)

Temperature Precision

500°C-750°C+10%, 750°C-960°C+10%

Temperature fluctuation < 3 ℃

Specimen pressure

on glowing filament

0.95N±0.1N (adjustable)

Maximum depth of

heating

7mm ± 0.5mm

Specimen movement

speed

10mm /s ~ 25mm /s
Testing time30s±0.1s(1s ~ 999.9s digital display preset )

Thickness of ignite

bedding board

Thickness10mm, white pine board cover

12g /m 2 ~ 30g /m 2 standard silk paper

Volume of test site≥ 0.5m³, black background, background illuminance ≤ 20Lx
Dimension and weight

W: 1100mm × D: 550mm × H: 1200mm,

gas vent:100mm, 140KGS

PowerSingle phase AC 220V±10% / 50Hz
StandardIEC60695-2-10, IEC 60695-2-11, IEC 60695-2-12, IEC60695-2-13, UL746A, IEC 60335, IEC 60598, etc.
 
Test principle For Glow Wire Flammability And Temperature Test Apparatus:
 
The glowing filament whose material and shape is required(Ni80/Cr20) is heated to the testing temperature of 550 ℃ ~ 960 ℃ for 1 min by using the glow wire tester with large current. Then using required pressure (1.0N) vertically burns the test sample for 30s. By observing whether the test sample and bedding object ignite or the burning time, the users can judge the ignition danger of electric and electronic products. It is used for the ignition test, ignition temperature (GWIT) test, flammability test and flammability index (GWFI) test of solid insulating material and other solid combustible material.
 

 

Product Tags: IEC 60335 Temperature Test Apparatus   PLC Temperature Test Apparatus   Glow Wire Flammability Test Chamber  
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