|Place of Origin:||China|
|Minimum Order Quantity:||1 set|
|Packaging Details:||each set protected with resin fiber and PP film, then put into Strong wooden case with operation man|
|Delivery Time:||20 days after order confirmed|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||300 Sets per Month|
|Sine Force (peak):||30KN||Shock Force (peak):||60KN|
|Frequency Range:||5～2,600 Hz||Displacement (continuous):||100 Mm|
|Max. Velocity:||1.8 M/s||Max. Acceleration:||75 G|
|1st Order Resonant Frequency:||2,400 Hz|
vibration testing machine,
vibration table test equipment
Electromagnetic Shaker Vibration Test Machine/ Vibration Measurement Equipment
Advantage of random Vibration :
Strictly speaking, the vibration encountered in practical use is generally random vibration.Products using random vibration to check can more truly reflect the product of the vibration environment adaptability and examination of its structural integrity. Compared with sine vibration, random vibration of random vibration frequency width, and has a continuous spectrum, it can at the same time in all frequency to motivate the interaction of various frequency of specimen, than sine vibration of certain frequency or continuous frequency sweep only simulated the effects of environment vibration harsher, more real and more effective. With the development of science and technology, the type of random vibration test may increase, as long as there is need to objective, generally can always realized in laboratory.
Electro-dynamic Vibration Testing System Performance Data Sheet
|Shaker (Model# EDM-2000)|
|Sine force (peak)||30kN|
|Shock force (peak)||60 kN|
|Frequency range||5～2,600 Hz|
|Displacement (continuous)||100 mm|
|Max. Velocity||1.8 m/s|
|Max. Acceleration||75 G|
|Armature Diameter||445 mm|
|1st order resonant frequency||2,400 Hz|
|Allowable eccentric moment||＞500 Nxm|
|Armature weight||40 kg|
|HE/ST screw dimension||M10 (metric)|
|Axial vibration isolation frequency||＜3 Hz|
|Max. Payload||500 kg|
|Magnetic flux leakage||≤1 mT|
|Dimensions (L×W×H, unpacked)||1,330x860x1,250 mm|
|Weight (unpacked)||2,500 kg|
|Installation||Rubber mat (anchor bolts required)|
|Power Amplifier (Model# VSA-H323A)|
|Amplifier output||30 kVA|
|Rated output voltage||120 Vrms|
|Amplifier efficiency||＞ 90%|
|Dimensions (L×W×H, unpacked)||800x900x2,100 mm|
|Weight (unpacked)||500 kg|
|Blower (Model# PBL-W30)|
|Air volume||0.46 m3/s|
|Air duct diameter||200 mm|
|Installation||Able to connect to ceiling (up to two 90 degree bends), max 20’ run|
|Horizontal Slip Table (Model# 30ST-600M)|
|Frequency limit||2,000 Hz|
|Effective mass||54 kg|
1. High pressure oil-film bearing is used for better uniformity.
|Vibration Controller and Accelerometer|
|Vibration Controller VT-9008-4||4 Channel Vibration Controller with Sine and Self Calibration.|
|Accelerometer EA-YD-181||100mV/g, Range: 50g, Working Freq.: 1-10kHz, Weight: 11gram, with 10ft low noise cable|
|Other supported functions/accessories|
|Working environment of the system|
|Humidity range||0～90% , no condensation|
|Power requirements||380V/3ph/50Hz, 40kVA|
|Compressed air pressure||0.6 Mpa|
1. After accurate calculation, carefully designed, solid surface texture, surface uniformity, beautiful appearance.
2. Scientific table design, high ceiling working frequency, easy installation.
3. A complete range of standard specifications, but also according to customer requirements "size system".
4. Gravity casting of magnesium alloy or magnesium alloy.
How to use
1, the control manual to complete the procedure
2, such as Operation error so that can not work, you can use the recovery method of the steps of the input, and then set a single group or other running steps.
3, before use to press the external start switch, appears COO namely lets go, opens the key.
4, Taiwan Body:
1 The table body foot sleeve as far as possible fixed
2 power supply on/work in the output line can not be unplugged
3 Place the level as far as possible
4 components can be changed, the line should not be changed or from the connection.
5 The Taiwan body must not be all or part of the reorganization, only according to specifications for a single component and with the original confirmation password.
5, the amplitude inside the code
1. Do not adjust too large before or after the boot
2) low-key amplitude of high amplitude modulation
3 Control Panel Amplitude Knob placed in the middle position test items: placed to focus on the main point, reduce the left flat right.
4 control Box: Can not be placed on the top or underground operation
6, Inside Code:
1) reset when running or operating incorrectly
2) Control The Reset method step, each inside code only set one time to save can
3 usually must use the internal code can not be set randomly
7, Control Box:
1) The connecting line of the body must be locked tightly after hanging
2 the vibration direction switch and the output connection line are correspondence, can not connect the wrong
8, testing: Non-special test should use full wave test
9, the Taiwan body: can not produce the collision sound, the upper and lower center axis mutual touch will cause the spring steel piece rupture to be immediately shut down, amplitude modulation is adjusted small then turns on.
10, other unknown:
Do not arbitrarily change internal components and lines
11, the reason is bad:
1 The use of computer models can not be used for shaking table control
2 can not reload the driver
2, for the Ista-ia test, the operator to protect the sample, to prevent the test pieces slide out of the table;
3, gear gearbox replacement regularly;
4. Cut off all power when not working, keep clean; 5, non-staff can not operate at will
Contact Person: Mr. Liang