| Serial number |
Technical name |
Technical Parameters |
| 1 |
Maximum test force ( kN ) |
1 |
| 2 |
Test force measurement range |
0.4%-100% of the maximum test force |
| 3 |
Indication error below 200N (N) |
≤ ±2 |
| 4 |
Relative error of indication value above 200N |
≤ ±1% |
| 5 |
Automatically maintain relative error of indication value when test force is long |
≤ ±1% FN |
| 6 |
Test force indication digital display device zero return error |
≤ ±0.2% FN |
| 7 |
Measuring the maximum friction torque (N·m) |
2.5 |
| 8 |
Friction torque indication relative error |
≤ ±2% |
| 9 |
Friction load cell (N) |
50 |
| 10 |
Friction arm distance (mm) |
50 |
| 11 |
Friction torque indication digital display device zero return error |
≤ ±0.2% FN |
| 12 |
Continuously variable transmission system (r/min) |
1 ~ 2000 |
| 13 |
Special deceleration system (r/min) |
0.05 to 20 |
| 14 |
Spindle speed error above 100r/min |
Not more than ±5rpm |
| 15 |
Spindle speed error below 100r/min |
Not more than ±1 rpm |
| 16 |
Test medium |
Oil, water, mud, abrasives, etc. |
| 17 |
Heater working range (°C) |
Room temperature ~ 260 |
| 18 |
Disc heating plate |
Φ65 , 220V , 250W |
| 19 |
Nested heater |
Φ70×34 , 220V , 300W |
| 20 |
Temperature measurement control accuracy (°C) |
±2 |
| twenty one |
Test machine spindle taper |
1 : 7 |
| twenty two |
Maximum distance between the test machine main shaft and the lower sub-disc (mm) |
≥ 75 |
| twenty three |
Test machine spindle control mode |
Manual control time control revolution control friction torque control |
| twenty four |
Test machine time display and control range |
1s~9999s ( min ) |
| 25 |
Test machine revolution display and control range |
0 to 9999999 |
| 26 |
Test machine main motor output maximum torque (N·m) |
5 |
| 27 |
Test machine dimensions ( length ×width × height ) (mm) |
600×682×1560 |
| 28 |
Testing machine quality (kg) |
About 450 |
