LDS(영국)
V790-185/HPARK
10년
주장비
시험
물리적 측정장비 > >
2003-01-01
63,332,910원
직접사용
고정형
건별
300,000원
Armature diameter : 185 ㎜
Sine force –peak : 6.00 kN
Random force –rms : 4.50 kN
Armature resonance –fn : 3100 ㎐
Useful frequency range : DC - 3500 ㎐
Effective mass of moving element :7.21 ㎏
Max. velocity –sine peak : 1.6 ㎧
Max. acceleration –sine peak : 833 ㎨
Max. acceleration –random rms : 624 ㎨
LDS amplifier model : HPA-K
Suspension axial stiffness : 35 kN/m
Cross-axial stiffness : 5250 kN/m
Displacement (continuous) pk –pk : 50.8 mm
Shaker body mass Mb-including trunnion : 616 kg
Internal load support capability : 160 kg
Cooling air flow –suction
Shaker –through remote cooling fan : 0.14 m3/s
Amplifier : 0.3 m3/s
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