China (Mainland)
Electrodynamic Type Vibration Tester
Product descriptionï¼ÂÂ
This company produces the electrically operated vibration seriesproduct, the use "2 magnetic circuits structures" "the gas hang thesupporting" from the production skeleton moving coil "" "the straightline bearing and the hoop guidance" "the trunnion vibration isolation"and so on the modern advanced technology and the special-purposecraft, may separately complete the three axle the sinusoidal vibrationexperiment and the wide band random vibration test, after may completethe classics (half sine, trapezoid, peak denticle) the pulse and theimpact response spectrum experiment. May dispose was mad the marquisbox, completes mechanics with to be mad the marquis multi- environmentsynthesis experiment.
Performance characteristic:
The careful design moving coil skeleton, has the higher first orderaxial resonance frequency.
2 magnetic circuits, leak the magnetism lowly, the structurecompact, is reasonable.
The rocking shaft rolls the pole and imports the straight â¡Qbearing the compound guidance organization, the guidance rigidity big,carries the ability to be strong.
The trunnion vibration isolation do not have to use thespecial-purpose ground, the installment migration to be convenient.
The advanced moving coil circles the system craft, hasguaranteed the moving coil redundant reliability.
New air flue design, enhancement cooling effect.
The static rigidity is big, moves the rigidity small loadbearing aerocyst, enhances the vibration table the bearing capacity,the improvement low frequency performance.
Use:
The electrically operated vibration test system, widely is suitablefor domain and so on national defense, weapon, aviation, astronautics,communication, electron, electric appliance, transportation,electrical appliances. According to the need, may raise the air feedmarquis, mechanics for the user and so on the multi- environmentsynthesis test equipment. Uses in each kind of product vibration test.
Technical specification:
Model Fixed sine thrust force (N) Fixed stochastic thrust force (N) Frequency range(Hz) Fixed acceleration (mï¼ÂÂs2) Rated speed (mï¼ÂÂs) Fixed displacement (p-p) (mm) Biggest load bearing weight (kg) Movement part equivalent weight (kg) Work table size(mm)
ESä¸ÂÂ1 1000 800 5-4500 400 1.2 25 70 2.5 Φ150
ESä¸ÂÂ1.5 1500 1200 5-4500 600 1.2 25 70 2.5 Φ150
ESä¸ÂÂ2 2000 1600 5-4000 800 1.6 25 70 2.5 Φ150
ESä¸ÂÂ2a 2000 1600 2-3000 250 1.4 40 140 8 Φ230
ESä¸ÂÂ3 3000 2400 5-4000 1000 1.6 25 120 3 Φ150
ESä¸ÂÂ3a 3000 2100 2-3000 350 1.4 40 140 8.5 Φ230
ESä¸ÂÂ6 6000 4800 5-3000 1000 1.6 25 200 6.0 Φ200
ESä¸ÂÂ6a 6000 4200 2-3000 500 1.4 51 300 12 Φ230
ESä¸ÂÂ10 10000 8000 5-3000 1000 1.8 51 150 10 Φ200
ESä¸ÂÂ20 20000 18000 5-3000 1000 2.0 51 300 20 Φ320
ESä¸ÂÂ30 30000 30000 5-3000 1000 1.8 5l 500 30 Φ370
ESä¸ÂÂ40 40000 40000 5-3000 900 1.8 51 800 44 Φ440
ESä¸ÂÂ50 50000 50000 5-2800 1000 1.8 51 800 50 Φ440
ESä¸ÂÂ60 60000 50000 5-2800 830 1.8 51 800 60 Φ440
ESä¸ÂÂ100 100000 80000 5-2200 850 1.8 51 1000 110 Φ580
ESä¸ÂÂ160 160000 130000 5-2000 850 1.6 51 1200 164 Φ600