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1) Function: For detecting scrape resistance performance of round enamelled wire；

2) Comply with the latest IEC, GB, JIS and NEMA standards；

3) Counter range: 0~999；

4) Sensitivity: 0.1~ 2mA；

5) Test voltage: DC9V± 0.5V；

6) Number of reciprocating: 60 ± 1 times /min；

7) Reciprocating stroke: 11±1mm.