Specifications
| Frictional contact form | noodle |
| Friction medium | friction paper |
| friction load | GB：20N；ASTM：4Lb |
| number of times | 0~999999 automatic shutdown |
| Operation mode | Microcomputer control, LED display |
| Power supply Voltage | 1PH，AC220V，50/60Hz，2A |
| Dimensions | 300*325*300mm |
| Weight | 20kg |
| Standards | GB/T7706、JIS K5701、ASTM D5264 |
| friction stroke | 60mm |
| Friction Frequency | 21/42/85/106cpm four gear adjustable |
| Friction area | 50*100mm |
Packing list
host x1, manual x1, warranty card x1.
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/8428/Specification.html , which is only used by users who purchase commodities from the NBCHAO.