LT-YD11 Tennis Racket Reciprocating Fatigue Testing Machine
|
Techical Parameter |
| 1. Ball head diameter: 65mm±0.2mm |
| 2. Frequency of 60-120 times / min |
| 3. The counter is LCD 0-99999 |
| 4. Packet installer |
|
Standard |
| The rest shall meet the requirements of relevant items in GB / T 32609-2016 standard |
