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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: DGBELL
  • Model Number: BE Series
  • Power: Electronic
  • Usage: Electro - Dynamic Vibration Test System
  • Certificate: ISO
  • Rated Sine Force: 300kgf
  • Rated Random Force: 300kgf
  • Rated Shock Force: 600kgf
  • Frequency Range: 5~4000Hz
  • Max. Displacement: 25.4mm
  • Shock Displacement: 25.4mm
  • Warranty: 1 Year
  • Item: Electronic Vibration Tester
  • Delivery Time: 30 Days

Packaging & Delivery

Packaging Details Standard Export Plywood Case
Product Description

Pictures for Reference

Technical Parameters  

Vibration System (Model :L315M)

Rated Sine Force


Rated Random Force


Rated Shock Force


Frequency Range


Max. Displacement


Shock Displacement


Max. Velocity


Max. Acceleration


Armature Diameter


First Resonance Frequency


Max. Eccentric Torsion


Mass of Moving elements


Load Connection Point

13  Connection Point

Bench Screw Size (Standard)


Bench Screw layout (diameter ,square)

Φ60mm 6 piece,Φ120mm 6 piece

Axial Vibration Isolation Frequency


Max. Loading


Magnetic leakage

<3mT (≤1mT optional for special requirement )

Dimension(uncrated )(L×W×H)




 Power Amplifier (Model:MPA101)



Signal-to-Noise Ratio


Amplifier Type

Digital ON/OFF Power Amplifier

Power Amplifier Display

With perfect alarm and protection devices for  LCD display over current, over voltage ,bench temperature etc . And voltage , current protection for sine,random RMS.

Power amplifier logic module

Amplifier main control panel adopt CPU control, with self-inspection function .

Amplifier with fault memory function 

With fault memorize function, available to check fault reason easily. And whole testing time,last time testing time check available.

System Protection

Functions include: over voltage, under voltage,default phase, logic fault,power module protection, power module temperature, over current, over voltage, power souce, bench displacement, bench temperature, external connection circuit protection . Any fault occur, output closed. Meanwhile with alarming .


Adopt MOSFET transistor field effect module technology ,logic module with CPU micro-processor real time sampling,protection,LCD display,record running time,fault states,maximum output, complied with CE requirements; Power amplifier with IGBT module .

Rated Output Voltage


Amplifier Efficiency


Dimension (uncrated)(L×W×H)


Weight(Uncrated )



 Horizontal Expander(Model :GT400M)

Bench Size




Upper limited Frequency


Max. Load




 Vertical Expander (Model:HE400SQM)

Bench Dimension


Effective Mass


Working Frequency





Packaging & Shipping

 We use Standard Export Plywood Case to Protect it from rust during the long time shipping with the plastic film and protect its corners with the foam.

Our Services

After sale service

We can offer the engineer to the overseas for repairing if you required,but you have to  pay for his tickets and accommodation.


One year for the machine.

Each batch of parts is done quality sampling inspection before into the warehouse,and Each product before delivery is tested by the national authoritative third-party inspection agency. 

Other Products

Company Information


DongGuan Bell Experiment Equipment Co.,Ltd

DongGuan Bell Experiment Equipment Co.,Ltd allocates itself in DongCheng District Dong Guan City Guagndong Province, a high-tech enterpise specilized in environmental equipment R&D, manufacturer and covers an areas of more than 10000 square meters with its registered capital up to 500,00,000 RMB and annual throughtout up to more than 0.1 billion RMB. Bell boost a team that consists of more than 120 employees and 60 of them with college educated background and 15 of them with senior engineer qualification.


To meet manufacturing demand, Bell was introduced with the facilities such as advanced CNC shearing machine, bending machine, punching machine, laser welding machine etc. meanwhile, Bell recruited a large number of talents in R&D, manufacturing, most of them are capable to design, manufacture and install large size testing machine.

Bell utilized its independent R&D competence in mechanical and software engineering to product testing machines that wide applied in Scientific Institute, aerospace, military, electronic, electric, toy, paper works, hardware, battery, communications and assure the machine to meet the relevant standards regarding to environmental test and mechanical test such as GB, GJB,IEC, ISO, IEC, MIL,DIN, CE etc.

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Transaction Value
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Email to this supplier
China (Mainland) | Manufacturer, Trading Company
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3 Transactions 30,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $55,000
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