Celebrate our company and institute of physics of earth of Chinese earthquake bureau ardently the autograph succeeds about, the microcomputer shake table that expensive unit buys already checked and accept qualification recently. Company of refined scholar forest will with " honest credence, diligence is responsible " for the tenet, depend on dovish management concept, concentrated service dominant position of orgnaization, lead science and technology, rich from already check and outstanding major team, for the refined scholar Lin Gong manages in the future brilliant the bedding that has made stability, refined scholar forest is at present the major with the biggest, the most all ready product produces domestic dimensions environmental chamber manufacturer.

Technical index:
1, W(cm):5 of × of L of size of shake table area0 × 50
2, W(cm) of × of H of × of L of stage style dimension: Perpendicular 20 × of 50 × 50/ level 25 × of 50 × 50
3, oscillatory direction: Perpendicular level (axis of X Y Z)
4, the biggest test is laden: 50KG
5, frequency modulation function (1 ～ 5000HZ) : Inside frequency limits rate holding the post of frequency must be in (<20g of the biggest acceleration is the biggest amplitude <5mm)
6, sweep function (1 ～ 5000HZ) : (on frequency / next frequency / time limits) but right level sweeps aleatoric set back and forth frequency
7, but form function (1 ～ 5000HZ) : Set of random of 15 paragraphs of every Duan Ke (frequency / time) can circulate
8, times frequency function (1 ～ 5000HZ) : Number of 15 paragraphs of twice increases, ① . Low to high frequency ② . Arrive high low frequency ③ . Low arrive tall again low frequency / can circulate
9, logarithm function (1 ～ 5000HZ) : ① . Fall to go up frequency ② . Go up to issue frequency ③ . Fall to go up to arrive again next frequency- - logarithm of 3 kinds of mode / can circulate
10, oscillatory engine power (KW) : 2.2
11, amplitude (adjustable limits Mmp-p) : 5 Mm of 0 ～
12, the biggest acceleration: 20g
13, oscillatory weaveform: Sine wave
14, time control: Any time can be set (the second is an unit)
15, power source voltage (V) : 380 20%
16, the biggest electric current (A) : 7
17, control of complete function computer: Contain liquid crystal computer and printer. (Have control, store, record, printed function)
18, precision: Frequency can show 0.01Hz, precision 0.1Hz
19, indication amplitude acceleration (buy additionally) : If need to see amplitude, acceleration, the biggest acceleration, exact number needs to buy a measuring instrument additionally
20.1g=9.8m/s2 acceleration =0.002 frequency of G) F= of unit of D(of × F2 × (unit HZ) D is amplitude (P-p)