사
LENGTH METERING UNIT -- RETROFIT KIT FOR WINDING MACHINES
- 출판일1991.07
- 저자
- 서지사항
- 등록일
2016.11.02
- 조회수
249
Electrotex's Metrotex length metering unit can be retrofitted on winders without an electrical trigger. The retrofit winder is then capable of producing precision, length-metered yarn spools. Each rotation of the drum generates an electrical pulse in the sensor, which is summed by the Metrotex. The thread monitor terminates summing when a thread breaks. When the summed length reaches the set value, the electrical trigger trips. After the spool is changed, the Metrotex resets to zero and begins summing.