50KN Tretthetstestmaskin- VTS merke
Fatigue testing machine
Vektgrense: 3Tonn, 5Tonn, 10Tonn, etc.
Testing frequency: 50Hz, 100Hz
- Beskrivelse
- Forespørsel
Beskrivelse
PWS-50 Electric-hydraulic Servo Dynamic& Static Universal Testing Machine
(Static 50kN and Dynamic 50kN, 40Hz)
1. Hovedfunksjoner
PWS series electric-hydraulic servo dynamic & static universal testing machine is mainly used for static & dynamisk mekanikk ytelsestest av materialer og deler. Utstyrt med tilsvarende klemmer kan den brukes til å teste strekkmekanikk, kompresjon, lavsyklus og høysyklus, sprekkvekst og annen mekanikk ytelsestest. Denne maskinen er mye brukt innen bilindustrien, luftfart, skipsindustrien.
This machine adopts international advanced dynamic electric-hydraulic servo test system and uses unitization, BTW (Basic Test Ware) software and MPT (Multipurpose Test Ware) software. Design means of standardization and modularization, which improves stability and reliability of system. The key element and components of system are manufactured by today’s international advanced technology.
2. Technical specification
| Modell | PWS- 50 | ||||
| Maximum testing force kN | static | 50 | |||
| dynamic | ±50 | ||||
| Nøyaktighet av testkraft | Laste | ±1% from 2%- 100% of F.S. | |||
| Forskyvning | ±0.5% of F.S. | ||||
| Extension | ±0.5%/1 of F.S. | ||||
| Frequency range (Hz) | 2 | 5 | 20 | 40 | |
| Amplitude (mm) | ± 40 | ± 16 | ± 4 | ± 2 | |
| Constant pressure servo pump station | 21MPa, motor power: 11kW | ||||
| Actuator stroke (mm) | 150 | ||||
| Displacement measuring resolution (magnetostrictive displacement sensor) | 0.01mm | ||||
| Wave forms | Sine wave, Square wave, Triangular wave, etc. | ||||
| Framework forms | Two columns with actuator at the bottom | ||||
| Column spacing (mm) | 540 | ||||
| Maks. adjust testing space (mm) | 800 | ||||
| Host machine stiffness (N/mm) | 3.3*108 | ||||
| Specimen clamping | Hydraulic clamp | ||||
| Crosshead | Hydraulic lock and test space adjusted by hydraulic elevating actuator | ||||
Bemerke: this dynamic and static testing machine can be customized made according to the customer’s requirement.
For flere detaljer, vennligst kontakt oss: andy@victorytest.com
Mobil & WhatsApp number: +86-15305307234
