DescriptionThe STD-DN 44 Dry & Lubricated Reciprocating Sliding & Fretting Machine incorporates a s
WhatsApp: +86 13816217984
E-Mail :info@qinsun-lab.com
The STD-DN 44 Dry & Lubricated Reciprocating Sliding & Fretting Machine incorporates a servo hydraulic actuator driven by a high frequency analogue controller, which derives its set points via a 16 bit control and data acquisition card from a standard PC, running COMPEND 2020 software. Real time adaptive control features provided within the software allows high precision control of the actuator when working against highly non-linear loads. Sine, square, triangular and random waveforms may be programmed and, depending on the physical capabilities of the hydraulic system, oscillating frequencies up to 200 Hz may be controlled.
| Type of contact: | Ball/Flat | ||
| Flat/Flat | |||
| Line/Flat | |||
| Type of Movement: | Sine, Square, Triangular and Random | ||
| Load: | 5 to 1.000 N | ||
| Friction Force: | +/-500 N Maximum | ||
| Stroke – continuously variable: | 10 microns to 20 mm | ||
| Frequency: | 0.1 Hz to 200 Hz | ||
| Environment: | Dry or Lubricated | ||
| Temperature: | Ambient to 600°C | ||
| Super High Response Servo Valve: | 12 l/min | ||
| Actuator Bearings: | Hydrostatic | ||
| Dynamic Load: | 5.7 kN | ||
| Static Load: | 8.6 kN | ||
| Hydraulic Power Pack: | 12 l/min at 250 bar | ||
| High Speed Interface: | USB ADC | ||
| Resolution: | 16 bit | ||
| Number of Input Channels: | 1 to 6 | ||
| Maximum Data Rate: | All channels at 50 kHz | ||
| Interface: | Serial Link Interface Module | ||
| Software: | COMPEND 2000 | ||
| STD-DN 44/1 Small Perturbation Signal Generator | |||
| Type of Movement: | Sinusoidal sliding stroke with co-linear superimposed sinusoidal perturbation | ||
| Sliding Motion: | |||
| Maximum Stroke: | 20 mm (Amplitude: 10 mm) | ||
| Type of Movement: | Sinusoidal | ||
| Frequency (FS): | 0 to 5 Hz | ||
| Vibration Motion: | |||
| Stroke/Frequency: | 200 microns (Amplitude 100 microns) @ 0 to 200 Hz | ||
| 100 microns (Amplitude 50 microns) @ 0 to 300 Hz | |||
| Frequency (FP): | 0 – 300 Hz | ||
| Control Requirements: | FP must be greater than FS x 20 | ||
| Controlled Parameters | Frequency | ||
| Stroke | |||
| Load | |||
| Temperature | |||
| Test Duration | |||
| Measured Parameters | Frequency | ||
| Stroke | |||
| Load | |||
| Friction | |||
| Temperature | |||
| Electrical Contact Resistance | |||
| Services | |||
| Electricity: | 380/415V, three phase + neutral, 50 Hz, 7.5 kW | ||
| 380/415V, three phase + neutral, 60 Hz, 7.5 kW | |||
| Mains water and drain: | 10 l/min (typical) |
Haftungsausschluss: Die oben genannten Inhalte dienen ausschließlich zur Referenz und Kommunikation zwischen Brancheninsidern und garantieren ihre Genauigkeit oder Vollständigkeit nicht. Gemäß den einschlägigen Gesetzen und Vorschriften und den Vorschriften dieser Website sollten Einheiten oder Einzelpersonen, die verwandte Gegenstände kaufen, gültige Qualifikationen und Qualifikationsbedingungen erhalten.
Unternehmen Telefon
+86-21-6420 0566
Arbeitszeiten
Montag bis Freitag
Handy:
13816217984
Email:
info@qinsun-lab.com
