DRK908F Yarn Evenness Evaluation Platform (Blackboard Method)

DRK908F Yarn Evenness Evaluation Platform (Blackboard Method)siv cov txheej txheem kev ntsuam xyuas dav dav los ntsuas cov xov paj sib npaug thiab zoo li zoo ntawm cov ntaub ntawv dub piv nrog cov xov paj zoo nkauj ntawm tus qauv qauv los ntsuas qhov zoo ntawm cov xov paj ntawm lub blackboard.

Standards ua raws li:
GB / T9996.1 thiab lwm yam qauv.

Nta:
1. Cov lus piv txwv yog ua tiav nrog cov khoom tshwj xeeb txawv teb chaws, cov khoom siv yog lub teeb thiab qhov chaw yog du;
2. Lub reflector hauv lub ntsuas yog ua tiav los ntawm electrostatic txau;
3. Lub teeb lub raj yog yooj yim rau nruab thiab hloov.
technical parameter:
1. Lub teeb qhov chaw: dawb fluorescent raj, 30w, illuminance ≥600lx (2 raj);
2. Lub kaum sab xis ntawm lub teeb ci: 40;
3. Blackboard loj: 250mm × 180mm × 2mm;
4. Lub rooj sib tw: 2 chaw nres tsheb;
5. Fais fab mov: AC220V, 50Hz, 60W;
6. Nyhav: 20kg;