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Guangdong ALI Testing Equipment Co,.Ltd
Guangdong ALI Testing Equipment Co,.Ltd's brand GSKA passed and strictly implemented the ISO9001:2008 quality management system, ISO14001-2004 environmental system certification, European CE product
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OEM Vertical / Horizontal Vibration Test Machine Amplifier Output 8kVA

Guangdong ALI Testing Equipment Co,.Ltd
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OEM Vertical / Horizontal Vibration Test Machine Amplifier Output 8kVA

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Brand Name : GSKA

Model Number : Vibration Testing Machine

Certification : CE SGS ROHS UL CE

Place of Origin : Dongguan China

MOQ : Negotiate

Price : Negotiate

Payment Terms : L/C, T/T

Supply Ability : 100 Set / Sets per Month

Delivery Time : Export package

Packaging Details : 10-60days after confirmed payment or by contract stipulation

Sine thrust : 600kgf

Frequency Range : 5~2000Hz

Continued displacement : 51mm

Maximum speed : 2m/s

Maximum acceleration : 981m/s2

Moving coil diameter : Φ150mm

Allow eccentric moment : >190N.m

Maximum load : 120Kg (customer request 45Kg)

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Vertical/Horizontal Vibration Testing Machine 3 Axis Direction

Vertical Vibration Reliability Test:

Through the vibration controller of the signal source output to the power amplifier, amplified by the signal and then input to the vibration table body, generating excitation source, simulate the actual situation of the specimen to the vertical vibration test; through the acceleration sensor signal acquisition and input to Vibration control device, the output signal and feedback signal stacking calculation, to achieve the excitation source and the target spectrum of high degree of coincidence. The system is given by the signal target spectrum, to complete the vibration test of the specimen, the test specimen vibration durability, integrity and so on.

Random vibration test:

Random vibration test according to the actual environmental requirements are the following types: broadband random vibration test, narrowband random vibration test, broadband random plus one or several sinusoidal signals, broadband random plus one or several narrowband random. The first two are randomized trials, the latter two are mixed type can also be classified into randomized trials. Stochastic control uses the transfer function equalization method to continuously output Gaussian random signals, and quickly performs real-time accurate closed-loop control. The built-in adaptive control algorithm can react quickly to the nonlinearity of the system. The random control also provides kurtosis control functions specifically designed for reliability enhancement tests. The working principle of the electric shaking table is based on the amperometric law of the current-carrying conductor acting in the magnetic field by the electromagnetic force

.Sinusoidal vibration test:

Sine vibration test control parameters are mainly two, namely the frequency and amplitude. According to the frequency change and invariant divided into fixed frequency and sweep two. Fixed frequency test is mainly used for:

A) Resonance frequency processing: the vibration frequency of the product found in the frequency of the apparent resonance frequency, the provisions of the vibration parameters of the vibration amplitude to assess the product resistance to resonance vibration.

B) Resistance to constant frequency processing: In the known product using the ambient conditions of vibration frequency, can be used to determine the frequency of vibration test, the purpose is to assess the product at a given risk frequency to withstand vibration.

System Performance parameters

Vibration table
Sine thrust 600kgf
Random thrust 600kgf
Impact thrust 1200kgf
Frequency Range 5~2000Hz
Continued displacement 51mm
The impact of displacement 51mm
Maximum speed 2m/s
Maximum acceleration 981m/s2
Moving coil diameter Φ150mm
Allow eccentric moment >190N.m
Load connection point 6 piont
Equivalent mass of moving parts 6kg
Countertops screw size (standard) M8
Screw layout table (diameter, circumference) 8 on Φ100mm,8 on Φ,200mm.
Axial isolation frequency <3Hz
Maximum load 120Kg (customer request 45Kg)
Magnetic flux leakage <1mT
Dimensions (without packaging)(L×W×H) 1600mm×985mm×850mm
Vibration table Weight 1850kg
Amplifier output 8kVA
SNR >65dB
System Protection The entire power amplifier has: Grid overvoltage, undervoltage power grid phase, logical failure, power module protection, power module temperature, output overcurrent, output overvoltage, power supply, displacement units, units body temperature, external linkage, etc. protection circuit, when any fault occurs, turn off the output, sound and light alarm. In addition to the above protection, it also has a protective function RMS values of tolerance protection, emergency stop devices, such as improving running.
Rated output voltage 120Vrms
Amplifier efficiency >95%
Fan
Power 0.75kW
Airflow 0.3m3/s
Duct diameter 120mm
Pressure 0.048kgf/cm2
Vertical extension table
Table size 600mm×600mm
Equivalent mass 23kg
Upper frequency 2000Hz
Countertop Materials Aluminium
Horizontal slide
Table size 600mm×600mm
Thickness 30mm
Countertops weight 36kg
Frequency 2000Hz
Bearing number 1
Bearing weight 0.58kg
Connector Weight 1.4kg
Maximum Load 300kg
Countertop Materials Aluminium


OEM Vertical / Horizontal Vibration Test Machine Amplifier Output 8kVA

Customer Support Services:


Ø Installation


Ø Training (Training customer employees)


Ø Calibration


Ø Preventative maintenance


Ø Replacement parts


Ø Assistance via phone or internet


Ø On-site diagnosis and repair/online diagnosis and repair


Product Tags:

600kgf Vibration Testing Machine

      

Narrowband Random Vibration Testing Machine

      

981m/s2 Vibration Test Machine

      
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