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IEC60112 Standard Electrical Leakage High Voltage Tracking Test Equipment

IEC60112 Standard Electrical Leakage High Voltage Tracking Test Equipment

IEC60112 Standard Electrical Leakage High Voltage Tracking Test Equipment

Product Details:

Place of Origin: Dongguan,China
Brand Name: DahoMeter
Certification: ISO,SGS
Model Number: HT-4706-EL

Payment & Shipping Terms:

Minimum Order Quantity: one set
Price: negotiable
Packaging Details: standard exporting package
Delivery Time: 3 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 300 sets per month
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Detailed Product Description
Outer Dimensions Of Equipment: 630mm Wide × 390mm Deep × 750mm High Dropping Time: 30s ± 5s
Power Supply: Electronic Warranty: 1 Year
Technical Support: Yes Product Name: Leaking Tracking Testing Device

 

IEC60112 Standard Electrical Leakage High Voltage Tracking Test Equipment

 

 

It is used for the determination of comparative tracking indices of solid electrical insulating materials on pieces taken from parts of electrical and electronic equipment and on plaques of material using alternating voltages. In normal use, components made of insulating material may become moist and dirty. If the impurities are electrically conducting, current will flow between parts of different voltage potentials creating a track. As a result, small flashovers may occur, which cause thermal stresses to the surface of the insulating material. The visual result of thermal decomposition of the insulating material caused by the tracking current is called the track. The interconnecting formation of carbonized material forms a tracking path, by which a lasting current conducting connection results. Thereafter the component cannot fulfill its intended electrical function in the majority of cases and parts may catch fire. The resistance of an insulating material to track formation is called the tracking resistance.

 

Principle:

 

The leakage tracking tester meets the IEC60112 test standard. A rectangular platinum electrode was used, and the force of the two poles on the sample was 1.0 N; 0.05 N, respectively. The applied voltage is adjustable between 100 and 600V (48-60Hz), and the short-circuit current is 1.0; 0.1A, the voltage drop should not exceed 10%. When the short-circuit leakage current is equal to or greater than 0.5A in the test circuit, the time is maintained. 2 seconds, the relay is activated, the current is cut off, indicating that the test piece fails. The time constant of the drip device is adjustable, and the amount of drip is controlled to be 44 to 50 drops/cm3 and the time interval between drops is 30 seconds.

 

Standards:

IEC60335,GB4706.1,IEC60884-1,GB2099.1,GB/T4207-2003,IEC60112,ASTM D 3638-92

 

Specification:

 

1) Electrode pressure: 1.0±0.05N

2) Electrode distance: 4.0mm ± 0.01mm, angle 60°±5

3) The electrode voltage of the leakage tracking test device is adjustable from 100 to 600V (48~60HZ), and the voltage drop is less than 10% when the short-circuit current is 1.0±0.1A.

4) Drop height: adjustable from 30~40mm

5) Drop size: 44~55 drops/1cm3 adjustable

6) Dropping time: 30s ± 5s

7) The number of drops: 0~9999 times adjustable

8) Electric trace index test instrument leakage judgment: the loop current is greater than 0.5A and maintained for 2 seconds, the relay action cuts off the current, indicating that the sample is unqualified

9) Electrical trace index test machine test process: automatic control of test procedures, independent ventilation

10) Electric trace index test instrument studio volume: 0.1m3 (can be customized according to different standards 0.5 m3 or 0.75m3)

11) Outer dimensions of equipment: 630mm wide × 390mm deep × 750mm high

12) Power supply: AC 220V, 50Hz

IEC60112 Standard Electrical Leakage High Voltage Tracking Test Equipment

 

 

Contact Details
DongGuan HongTuo Instrument Co.,Ltd

Contact Person: Mr. zhong

Tel: +8613267004347

Fax: 86-769-23181253

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