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20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test

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Guangzhou Kinte Electric Industrial Co.,Ltd

20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test

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City & Province guangzhou guangdong
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Product Details

20 Drops - 50 Drops Flammability Testing Equipment WH-8902JK Leakage Tracking Test​

 


Leakage tracking test is the IEC60112: 2003 "solid insulation material resistance to tracking

 

index and compared to the determination of trace index", UL 746A, ASTM D 3638-92, DIN

 

53480 standards such as simulation test project.
 

 

The tracking test was carried out by dropping a predetermined droplet volume of a

 

contaminated

 

liquid (0.1 (0.1 mm)) at a predetermined height (35 mm) between a predetermined size (2

 

mm x

 

5 mm) of platinum electrodes on a solid insulating material surface, applying a voltage, %

 

NH 4

 

CL) was used to evaluate the ability of the surface of the solid insulating material to combine

 

with the electric field and the contaminating medium, and to compare the electrical tracing

 

index

 

(CT1) and the tracking resistance index (PT1).
 

 

Electrical traceability testing instrument for lighting equipment, low-voltage electrical

 

appliances,

 

household appliances, electrical appliances, electrical, electrical tools, electronic equipment,

 

electrical instruments, information technology equipment research, production and quality

 

inspection departments, also applies to insulation materials, engineering Plastics, electrical

 

connections, accessories industry.

 

 

Performance parameters
 

Electrode material test electrode - platinum, electrode post - silver
 

Electrode size (2mm ± 0.1mm) × (5mm ± 0.1mm) × (40mm ± 5mm), platinum electrode

 

12mm,

 

30 ° ± 2 ° bevel;
 

Electrode distance 4.0mm ± 0.01mm, the angle of 60 ° ± 5 °;
 

Electrode pressure 1.00N ± 0.001N;
 

Test solution resistance A solution 0.1% NH4Cl, 3.95 ± 0.05Ωm, B solution 1.98 ± 0.05Ωm;
 

Droplet volume 20 drops 0.380g ~ 0.480g, 50 drops 0.997g ~ 1.147g (can be finely

 

adjusted);
 

Droplet height of 35mm ± 5mm (adjustable);
 

Droplet time 30s ± 0.1s (better than standard) (digital display, can be preset to adjust), 50 drops

 

of time 24.5min ± 2min;
 

Droplet number of 1 to 9999 (digital display, can be preset);
 

Test wind speed 0.2m / s (new standard);
 

Test voltage 100V ~ 600V (25V indexing, adjustable);
 

Power supply voltage drop 1.0A ± 0.1A 8%;
 

From the mark to determine 0.50A ± 10%, 2.00s ± 10%;
 

Dimensions: Width 1120mm × depth 520mm × height 1350mm, the exhaust aperture

 

Φ100mm;
 

Test power supply 220V 0.6kVA 50-60Hz

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