An IEC 60587 leakage tracking and erosion test machine is not just a high-voltage box. It combines voltage, polluted liquid flow, electrode setup, specimen angle, safety protection and timed observation to evaluate material resistance.
For composite insulator manufacturers, this machine supports silicone rubber material screening and quality control before the material becomes part of a finished insulator.
Source facts used
- Used for tracking and erosion tests of silicone rubber electrical insulating material for composite insulators.
- Simulates power-frequency voltage under liquid pollution and bevel specimen conditions at 48Hz-62Hz.
- Complies with IEC 60587-2007 and GB/T 6553-2003 equivalent to IEC 60587-1984.
- Example condition: 2.5kV with polluted liquid flow, no overcurrent above 60mA in 6 hours.
- Working space is listed as 800×570×800mm; equipment dimension is 1620×1000×1850mm.
- Transformer capacity is 5kVA; voltage conditioner output is 0-250V adjustable.
What IEC 60587 asks the machine to simulate
The test exposes an inclined specimen to power-frequency electrical stress and a controlled contaminant flow.
The brochure notes 48-62Hz power-frequency simulation, which is relevant for buyers comparing local supply conditions and test requirements.
Why liquid flow and current limit matter
Tracking and erosion evaluation depends on a controlled pollution path. The 2.5kV, 60mA and 6-hour condition is a useful example of how voltage, current and duration become acceptance criteria.
Buyers should confirm the exact method required by their standard or customer before ordering.
Safety features are part of the specification
The brochure describes a protection system that detects door opening during testing and stops voltage supply immediately.
That kind of interlock is not optional in a practical high-voltage liquid-pollution test environment.
Buyer checklist
- IEC 60587 method
- Specimen dimensions
- Voltage and frequency
- Contaminant flow
- Current threshold
- Working space and interlock
FAQ
Is IEC 60587 a finished-insulator test?
It is mainly a material tracking and erosion resistance test, not a complete finished-insulator type test.
Why is the door interlock important?
The test combines high voltage and liquid contamination, so accidental access must stop voltage immediately.
Need a practical recommendation? Send product drawings, voltage class, test standard, sample size and destination country through the Contune contact page.