Introduction to Precision Vibration Testing

When your laboratory needs to evaluate how products perform under vibration and shock conditions, standard equipment often falls short. Inconsistent force output and limited frequency range can compromise test validity, lead to unreliable vibration data, and cost you valuable time and resources.

The Electrodynamic Vibration Shaker System is engineered to eliminate these variables. As a cornerstone of the Electrodynamic Vibration Shaker System series, this unit is built for national defense, aerospace, communications, electronics, and automotive industries that require unwavering performance for sinusoidal vibration testing, broadband random vibration testing, and shock response spectrum testing. This Electrodynamic Vibration Shaker System provides a reliable, reproducible environment for your most critical vibration qualification tests. We understand that in your line of work, precision is not just a feature—it is a necessity.

Technical Specifications

Here is a detailed breakdown of the technical capabilities for the Electrodynamic Vibration Shaker System. Our models are designed to meet rigorous IEC, ISO, and ASTM standards.

• Model/Part Number: ES-3

• Rated Sine Force: 3000 N

• Rated Random Force: 3000 N

• Frequency Range: 3 to 3500 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.6 m/s

• Rated Displacement (p-p): 25 mm

• Max. Loading: 100 kg

• Moving Coil Weight: 3.5 kg

• Moving Coil Dimension: Φ150 mm

• Model/Part Number: ES-3a

• Rated Sine Force: 3000 N

• Rated Random Force: 3000 N

• Frequency Range: 3 to 3500 Hz

• Rated Acceleration: 400 m/s²

• Rated Speed: 1.6 m/s

• Rated Displacement (p-p): 40 mm

• Max. Loading: 120 kg

• Moving Coil Weight: 9 kg

• Moving Coil Dimension: Φ230 mm

• Model/Part Number: ES-6

• Rated Sine Force: 6000 N

• Rated Random Force: 6000 N

• Frequency Range: 3 to 3500 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.6 m/s

• Rated Displacement (p-p): 25 mm

• Max. Loading: 180 kg

• Moving Coil Weight: 6.5 kg

• Moving Coil Dimension: Φ230 mm

• Model/Part Number: ES-6a

• Rated Sine Force: 6000 N

• Rated Random Force: 6000 N

• Frequency Range: 3 to 3500 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.6 m/s

• Rated Displacement (p-p): 51 mm

• Max. Loading: 250 kg

• Moving Coil Weight: 12 kg

• Moving Coil Dimension: Φ230 mm

• Model/Part Number: ES-10

• Rated Sine Force: 10000 N

• Rated Random Force: 10000 N

• Frequency Range: 3 to 3000 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.8 m/s

• Rated Displacement (p-p): 51 mm

• Max. Loading: 270 kg

• Moving Coil Weight: 14 kg

• Moving Coil Dimension: Φ240 mm

• Model/Part Number: ES-20

• Rated Sine Force: 20000 N

• Rated Random Force: 20000 N

• Frequency Range: 3 to 3000 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.8 m/s

• Rated Displacement (p-p): 51 mm

• Max. Loading: 300 kg

• Moving Coil Weight: 30 kg

• Moving Coil Dimension: Φ320 mm

• Model/Part Number: ES-30

• Rated Sine Force: 30000 N

• Rated Random Force: 30000 N

• Frequency Range: 3 to 2800 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.8 m/s

• Rated Displacement (p-p): 51 mm

• Max. Loading: 450 kg

• Moving Coil Weight: 40 kg

• Moving Coil Dimension: Φ450 mm

• Model/Part Number: ES-40

• Rated Sine Force: 40000 N

• Rated Random Force: 40000 N

• Frequency Range: 3 to 2800 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.8 m/s

• Rated Displacement (p-p): 51 mm

• Max. Loading: 500 kg

• Moving Coil Weight: 50 kg

• Moving Coil Dimension: Φ450 mm

• Model/Part Number: ES-50

• Rated Sine Force: 50000 N

• Rated Random Force: 50000 N

• Frequency Range: 3 to 2700 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.8 m/s

• Rated Displacement (p-p): 51 mm

• Max. Loading: 750 kg

• Moving Coil Weight: 50 kg

• Moving Coil Dimension: Φ450 mm

• Model/Part Number: ES-60

• Rated Sine Force: 60000 N

• Rated Random Force: 60000 N

• Frequency Range: 3 to 2700 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.8 m/s

• Rated Displacement (p-p): 51 mm

• Max. Loading: 750 kg

• Moving Coil Weight: 60 kg

• Moving Coil Dimension: Φ450 mm

• Model/Part Number: ES-100

• Rated Sine Force: 100000 N

• Rated Random Force: 100000 N

• Frequency Range: 3 to 2500 Hz

• Rated Acceleration: 1000 m/s²

• Rated Speed: 1.8 m/s

• Rated Displacement (p-p): 51 mm

• Max. Loading: 1000 kg

• Moving Coil Weight: 90 kg

• Moving Coil Dimension: Φ450 mm

• Test Capabilities: X, Y, Z three-axis sinusoidal vibration test, broadband random vibration test, classical (half-sine, trapezoidal, saw tooth wave) pulse and shock response spectrum test

• System Composition: Vibration test bench, power amplifier, cooling fan, slip table, vertical expander

• Power Amplifier: Switching-type, over 90% efficiency, low-distortion output

• Cooling Fan: Low-noise blower designed for continuous operation

Standard Accessories included:

• Vibration test bench with air-cooled, lightweight armature

• Switching-type power amplifier

• Low-noise cooling fan

• Slip table for horizontal vibration testing

• Vertical expander with specified clamps

• Operation manual

Items Excluded:

• Custom fixture design (available as engineering service)

• Calibration certificate (available upon request)

• Extended warranty (available for purchase)

• On-site installation and commissioning (available at additional cost)

Pre-installation requirement:

• A stable, level surface with sufficient load-bearing capacity for the shaker and test specimen

• A dedicated power outlet matching the system's specifications

• Adequate ventilation and clearance around the power amplifier and cooling fan

• Trunnion isolation foundation for vibration isolation

• Operator training on standard safety procedures for vibration testing equipment is recommended

Key Benefits: Precision, Efficiency, and Safety for Your Lab

Our Electrodynamic Vibration Shaker System is more than just a piece of equipment; it is a solution designed to address the real-world challenges you face daily. We have focused on core features that deliver tangible benefits, enhancing your lab's productivity and the reliability of your outcomes.

• Three-Axis Testing Capability: Completes X, Y, Z three-axis sinusoidal vibration tests, broadband random vibration tests, and classical pulse and shock response spectrum tests. This directly solves the common pain point of limited test capability, giving you confidence in your vibration qualification data. For more information on our range of precision lab equipment, visit our website at https://os4u.com.bd/.

• Advanced Technology: Adopts double-magnetic circuit structure, self-generated skeleton action circles, airborne support, roller bearings and linear guidance, and trunnion isolation. This engineering excellence is a hallmark of ASLi's 28 years of manufacturing experience. You can see their full capabilities at https://www.aslitesting.com/.

• High Efficiency Power Amplifier: Switching-type power amplifier with over 90% efficiency and low-distortion output ensures reliable performance and energy savings, minimizing operating costs over years of daily use.

• Comprehensive Test Capability: From 3 kN to 100 kN force, 3 to 3500 Hz frequency range, and up to 1000 kg max loading, this single system can serve multiple testing protocols, making it a cost-effective investment for your facility.

• Custom Fixture Design: Provide your DUT drawing or 3D model, and we will deliver a fixture that keeps the first natural frequency above your test range, with documented resonance search results.

• Comprehensive Safety Protection: Multi-layer protection includes over-temperature, over-current, and fault warning systems, ensuring a safe working environment.

Solving the Problems That Slow Lab Work Down

We know the frustrations that come with routine vibration testing. The Electrodynamic Vibration Shaker System is built to eliminate them.

• Struggling with limited frequency range affecting test validity? The 3 to 3500 Hz frequency range covers a wide variety of test standards, ensuring reproducible outcomes across every run.

• Concerned about inconsistent force output affecting test validity? The advanced control system maintains precise force output, ensuring reproducible outcomes across every run.

• Tired of time-consuming setup and monitoring? The switching-type power amplifier and automated control system allow for precise parameter setting and unattended operation, streamlining your testing process.

• Need to comply with multiple international standards? This system supports IEC, ISO, and ASTM vibration testing standards, eliminating the need for multiple dedicated instruments.

By choosing this Electrodynamic Vibration Shaker System, you are investing in a dependable partner for your lab's daily operations, designed to deliver accuracy and reliability where it matters most.

---

Warranty & Support

We provide a 1-year manufacturer’s warranty covering parts and labor. Technical support, installation assistance, and operational training are also available. Replacement parts and consumables are available throughout the product’s service life.

Call to Action

Request a Quotation or Technical Datasheet: Contact us for more information, customized configurations, and solutions tailored to your specific requirements