50kn 100kn 200kn 300kn 500kn 600kn Машина для испытаний на динамическую усталость при растяжении

Машина для динамических усталостных испытаний на растяжение

50кн 100 кн 200 кн 300 кн 500 кн 600 кн и т. Д..

Категории: Машина для динамических и статических испытаний

Приметы:__________
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Машина для динамических усталостных испытаний на растяжение

50kn 100kn 200kn 300kn 500kn 600kn Машина для испытаний на динамическую усталость при растяжении

1. Main functions
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, сжатие, low cycle and high cycle, crack growth and other mechanics performance test. This machine is widely used in the field of aerospace, ships and war industry.

2. Product features
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.

3. Technical specification

Type		PWS- 50	PWS- 100	PWS- 250	PWS- 500
Maximum testing force kN	static	50	100	250	500
	dynamic	±35	±70	±175	±350
Точность испытательного усилия	Load	±0.5% or ±1% from 2%- 100% of F.S.
	Displacement	±0.5%/1 of F.S.
	Extension	±0.5%/1 of F.S.
Frequency range (Гц)		0.01- 50/100			0.01- 10/35
Amplitude (миллиметр)		± 75/100/125
Wave forms		Sine wave, Square wave, Triangular wave, и так далее.
Framework forms		Double column with actuator at the bottom			Four column with actuator on the top
Column spacing (миллиметр)		600	600	720	850×500
Testing space (миллиметр)		600	600	800	1000
Specimen clamping		Hydraulic clamp
Crosshead		Hydraulic lock and test space adjusted by hydraulic elevating actuator