Leakage Tracking Test Apparatus , Plastics Electricity Industry Wheel Tracking Device

Technical Description:

This product is used in electrical products under the influence of moisture and impurity environment, between the different polarity of the live parts or between the live parts and the grounding metal parts may cause insulation on the leakage, the resulting arc caused by electrical breakdown of the electrical or due to Discharge causes the material to erode and even ignite the fire. The test apparatus is a destructive test of the insulating material in the above case to test and evaluate the relative resistance to traceability of the insulator in the presence of electric and impurity water at a specified voltage. Applicable to electrical and electronic products, household appliances, solid electrical insulation materials and their products, such as: relay socket, switch cover, contactor body.

Tracking Resistance

It must be accepted that, 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 - the tracking current. 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.

5201A electric leakage mark tester

Model:5201A

Accord with standard:GB4207 IEC60112

Technology Data:

1.) controller:7 inch programmable controller

2.) electrical pressure display:digital voltmeter

3.) electrical current display:digital current meter

4.) dimensions:1120w*600d*1020h

5.) inner volume: ≥0.5cubic

6.) electrode material:platinum

7.) electrode size:2*5*35mm

8.) electrode pressure:1.00N

9.) electrode distance:4.0mm

10.) drop volume:50 drop/1cubic meter

11.) drop height:35mm (can be adjustable)

12.) drop time:30s+-0.1(can be setted)

13.) drop number:1~9999(can be setted)

14.) test voltage:50v~600v(can be adjustable)

15.) power supply voltage drop:1.0A+-0.1A<8%

16.) mark judgment:0.5A+-0.05A

Features:

1.) 7 inch touch screen control system

2.) digital display voltmeter

3.) digital display current meter

4.) imported micro drop pump

5.) liquid drop time and volume control precision

6.) test qualifid ,inqualified judgment function

7.) door open/close protect system

8.) overvoltage protect system

9.) full operation protect system

10.) tempered glass window

Main configure:

1.) standard electrode *1

2.) imported micro pump *1

3.) explosion prevent tempered glass *2

4.) standard liquid *1

5.) standard ruler *1

​