50KN Fatigue Testing Machine- Thương hiệu VTS
Fatigue testing machine
Khả năng chịu tải: 3Ton, 5Ton, 10Ton, vân vân.
Testing frequency: 50Hz, 100Hz
- Sự miêu tả
- Cuộc điều tra
Sự miêu tả
PWS-50 Electric-hydraulic Servo Dynamic& Static Universal Testing Machine
(Static 50kN and Dynamic 50kN, 40Hz)
1. Chức năng chính
PWS series electric-hydraulic servo dynamic & static universal testing machine is mainly used for static & dynamic mechanics performance test of materials and parts. Equipped with corresponding clamps it can be used to test mechanics of tension, nén, low cycle and high cycle, crack growth and other mechanics performance test. This machine is widely used in the field of auto industry, aerospace, ships industry.
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
| Người mẫu | PWS- 50 | ||||
| Maximum testing force kN | static | 50 | |||
| dynamic | ±50 | ||||
| Accuracy of testing force | Trọng tải | ±1% from 2%- 100% of F.S. | |||
| Displacement | ±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, vân vân. | ||||
| Framework forms | Two columns with actuator at the bottom | ||||
| Column spacing (mm) | 540 | ||||
| tối đa. 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 | ||||
Remark: this dynamic and static testing machine can be customized made according to the customer’s requirement.
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