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1) Function: for testing the adhesion of enameled wires with diameter of 5.0mm or below；

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

3) The twist speed is 100 ± 10r/min；

4) The test length is 100-500 ±0.5mm (adjustable twist distance)；

5) Twisting rings setting range: 0~999r；

6) Equipped with standard weights for all code.