Erosion Tracking Tester, ETT-034, IEC 60587, KS C IEC 60587, ASTM D 2303
Erosion Tracking Tester measures the resistance to tracking and erosion by using liquid pollutants and inclined plane specimens. This tester can be evaluated resistance to tracking and erosion of electrical insulation materials used under severe ambient conditions and has two kinds type test way which are constant tracking voltage and stepwise tracking voltage is enable.
• IEC 60587 : Test methods for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions
• ASTM D 2303 : Standard Test Methods for Liquid-Contaminant, Inclined-Plane Tracking and Erosion of Insulating Materials
• KS C IEC 60587 : Test methods for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions
• High Voltage Transmitter : 0 ~ 6 kV, 55 ~ 60 ㎐. 0.1A
• Inner serial high-voltage resistance : 1 ㏀, 10 ㏀, 22 ㏀, 33 ㏀, 200W F grade
• SUS types of electrodes
• Electrical conduction meter : Resistivity (0.1Ωm ~ 10 kΩ m) and temperature
(0 ~ 100℃) measurements
• Timing device : by Hour / minutes / seconds , detailed set
• Syringe Pump
- pollutants flow control devices that pass the standards, memory storage up to 10
• Digital Depth Gauge : Accuracy of 0.01m, the radius of the hemisphere's probe end is 0.25 ㎜
Specification
Size
710 (w) × 800 (D) × 1,715 (H)
Power
220 V AC, 60 Hz, 5 A
Weight
100 kg
Manual
Supplied
Utilities
Digital Scale, Conductivity Meter, etc.
• Over current protection: when the electric current value flowing through the specimen is more than 60mA, block function.
• Selection of series resistance: 1 kΩ, 10 kΩ, 22 kΩ, 33 kΩ 1% Grade 200 W
• Variable voltage settings: 0 ~ 6 kV
• 1.5% accuracy about entered value with a voltmeter
• Using timer, a simple TEST hour setting function by hour / minute / second
• Notification function: In 6 hours test, if the specimen is bad, the buzzer and flashing light starts working.
• Syringe pump can create a constant flow conditions (flow rate memory function)
• Electrical conduction meter can measure pollutants
- Resistivity (0.1Ωm ~ 10 kΩ m) and temperature(0 ~ 100℃) measurements
• Digital depth gauge: ± 0.01m accuracy
• Insulated TEST BOX which is safe in high-voltage test
• Especially, it can be acceptable 5 Channel. (Order made)
• The name and type of tested material
• Details of the sample: manufacturing and size, washing courses and used solvent, information about pre-treatment,
the thickness of the sample and the surface has been treated or not.
• The sample’s direction that is related with the electrode
(the mechanical direction, the direction which intersects with the machine, bias, etc.)
• Methods of confirmation about the applied voltage
• The criteria of terminating the test
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