LDS V875 振动测试系统 V875-440，配备 SPA56/40K v3 V875 TC 放大器

LDS V875 Shaker System

LDS

Type: SPA56/40K v3 V875 TC

LDS shaker with power amplifier and control unit

Shaker technical data:
Shaker type V 875
Peak force SINUS 35.6 kN (peak)
Peak force NOISE 35.6 kN (rms)
Peak force SHOCK 106.7 kN
Max acceleration SINUS 1078 m/s2 (peak)
Max acceleration RANDOM 735.5 m/s2 (rms)
Max velocity 1.8 m/s
Frequency range excitation direction 0 to 3000 Hz
Excitation types horizontal, vertical, arbitrarily pivoted

Excitation types:

Tests with sinusoidal excitation
Tests with noise-based excitation
Tests with sinusoidal and noise-based excitation
Tests with shock-based excitation (SHOCK):
Half-sine shock
Sawtooth shock
Trapezoidal shock
Rectangular shock

Simulation or reproduction of a real load profile
(Long Time History LTH).
A real dynamic time history is used for the test,
which was obtained in the test environment.

(FFT): Shaker Control Signal Analysis
(RANDOM): Random
(ROR): Random-on-Random
(RSTD): Resonance Search, Track and Dwell
(SINEOSC): Sine Oscillator
(SOR): Sine-on-Random
(SROR): Sine-and-Random-on-Random
(SRS): Shock Response Spectrum Synthesis
(LTH): Long Time History

Data types in signal analysis
Possible data types for displaying the TRANSFER FUNCTION [transmibility(f)]

Mag
dB Mag
log Mag
Real
dB Real
Imaginary
dB Imaginary
Phase
UnwrapPhase
Real+Imaginery
Mag+Phase
dB Mag+Phase
log Mag+Phase

V875 Vibrator 440 mm SPA40K 35.6 kN

Dimensions: Approx. 54x90x191cm (amplifier), 115x155x95cm (shaker)

Weight: Approx. 650kg (amplifier), 3 tons (shaker)

Condition: used

Scope of supply: (See picture)
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(Changes and errors in the technical data are subject to change!)

We will gladly answer any further questions you may have over the phone.

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