product manual
      The instrument adopts single-chip control, digitally sets parameters (speed, number of windings, pre-advanced setting of the yarn frame) and automatically tracks the speed. The soft start and hard start selection functions are added to replace the mechanical design of the traditional instrument. The number of turns and the adjustment speed of the potentiometer. Make the overall performance of the instrument more stable and reliable.
Product parameters
* Meet the standards: GB/T4743, 14343, 6838, ISO2060, ASTM D 1907 and other standards.
* Can test the tube at the same time: 6 tubes
*Yarn frame circumference: 1000±1mm
"* Yarn frame speed: 20 ~ 300 rev / min (stepless
Speed control, digital setting, automatic tracking)"
* Spindle spacing: 60mm
* Number of windings: 1 to 9999 arbitrarily set
*Pre-brake pre-measurement: 1~9 laps arbitrary setting
*Shake reciprocating stroke: 35mm ± 0.5mm
*Shake tension: 0~100cN±1cN can be set arbitrarily
* Power: AC220V, 10A, 80W
*Dimensions: 780 × 660 × 480mm (L × W × H)
*Weight: 50kg
* Tested for various yarn linear density (count) and crepe counts.