The Advantages and Disadvantages of Standard Vibration Testing Shaker

The Advantages and Disadvantages of Standard Vibration Testing Shaker

When you develop and manufacture a product, you want to ensure that it can withstand the environmental conditions that it will encounter during its service life. However, testing your product in the actual environment that it will be exposed to can be challenging and expensive. That is why you need a climate combined vibration shaker for your environmental testing needs. A climate combined vibration shaker is a device that can integrate the effects of various environmental factors, such as temperature, humidity, and vibration, on your product. By using a climate combined vibration shaker, you can simulate realistic and complex environmental conditions for your product testing, evaluate the quality and reliability of your product under different environmental scenarios, optimize the design and performance of your product based on the environmental testing results, and save time and money on your environmental testing.

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JOEO has more than 20 years of experience in manufacturing testing equipment, ensuring the accuracy and stability of the tests,and is a leading brand in the industry.

JOEO offers a wide range of testing products, covering temperature, humidity, salt spray, vibration, shock and other testing items, to meet the testing needs of different industries.

JOEO has obtained international certifications for its products, complying with various standards and specifications, and has high reliability.

JOEO provides customized service for its products, and can design and manufacture suitable testing equipment according to the specific requirements of the customers.

JOEO equips its products with professional technical support and after-sales service, and can solve the problems and difficulties of the customers in a timely manner.

JOEO constantly innovates and improves its products, following the changes and developments of the market, and providing the customers with the best testing solutions.

JOEO offers reasonable prices for its products, and has high cost-performance ratio, making it the best choice for the customers.

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ALI Testing Company founded in 2014 is a holding subsidiary of Dongguan New District Hi-tech Industrial Co., Ltd., a key hi-tech enterprise of China Torch Program, a national IPR demonstration enterprise, a world-renowned specialized mechanical environment and reliability test equipment manufacturer and an overall solution provider.


ALI Testing Company's business scope covers high-end equipment research & manufacturing, detection and test service, software development and system integration. Its products and services have been widely applied in national defense, military service, aviation, aerospace, shipping, nuclear industry, rail transit, automobile and electronics. The company has consecutively participated in supporting work relating to development and fostering test of national major projects, including Shenzhou Series, Tiangong Series, Moon Exploration Project, Fengyun Series, etc. The company undertakes the national natural science foundation program. Its innovation achievements are deeply applied in 12 military product groups. So, the company is concerned and affirmed by Party and state leaders.

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Vibration Testing Smart Shaker: A New Device for Dynamic Control and Monitoring

A vibration testing smart shaker is a new device that integrates sensors, controllers and communication modules into an electric shaker. It can achieve adaptive adjustment and real-time feedback of the vibration testing process, improving the testing efficiency and accuracy. This new device has the following features: it can automatically select the best vibration signal type, frequency, amplitude and duration according to the characteristics and environmental conditions of the object being tested; it can monitor the vibration response of the object in real time through built-in sensors, and compare it with the preset target value, and adjust the vibration signal parameters in time; it can exchange data and instructions with external devices or systems through wireless or wired ways, realizing remote operation and management; it can be used for various occasions and applications, such as product quality testing, fault diagnosis, reliability evaluation, etc. in fields such as automotive, aviation, aerospace, electronics, medical, etc.

Sine and Random Vibration Mechanical Shaker: A Comparison of Two Common Test Methods

Sine wave and random wave vibration mechanical shakers are two common methods of vibration testing. They use sine wave and random wave as input signals respectively to excite the vibration response of the object being tested. These two methods have their own advantages and disadvantages. Here is their comparison: sine wave vibration mechanical shaker can produce sine wave signals of single frequency or multiple frequencies. It can be used to analyze the resonance phenomenon and harmonic effect of the object at specific frequencies. Its advantage is that it is simple, stable, easy to control and repeatable. Its disadvantage is that it cannot simulate complex random vibrations in real environments. Random wave vibration mechanical shaker can produce random wave signals with certain power spectrum density distribution. It can be used to simulate random vibrations caused by various factors in real environments. Its advantage is that it is realistic, comprehensive and flexible. 

Portable Vibration Shaker: A Convenient and Cost-Effective Solution for On-Site Testing

A portable vibration shaker is a device that can generate vibration signals in different directions and frequencies. It can be used for on-site testing of various products and structures, such as automotive, aviation, aerospace, electronics, medical, etc. A portable vibration shaker has the following advantages: it is convenient and easy to carry and operate, it does not need a fixed power supply or a large space, it can adapt to different environments and conditions, it can save time and cost for testing, it can provide reliable and accurate data for analysis and evaluation.

Shaker Table for Vibration Test: How to Choose the Right Size and Shape

A shaker table is a flat structure that is used to fix and support the object being tested during vibration tests. It is usually used with an electric shaker to perform vibration tests in various directions. Choosing the right size and shape of the shaker table is important for ensuring the test results and safety. You need to consider the size and weight of the object, the shape and distribution of the object, and the material and characteristics of the shaker table when choosing the shaker table. Generally, the shaker table should be larger and stronger than the object, and its shape should match or be close to the object’s bottom shape, or be as close as possible to a circle or a square, to reduce the torque and eccentricity caused by uneven distribution.

User Reviews

What users say about JOEO

We are very pleased with JOEO’s battery test chambers. They are state-of-the-art and innovative, and can perform different kinds of battery tests with high accuracy and stability. They are also very safe and convenient to use, and have a low failure rate. JOEO is an expert in the testing equipment field.

John Brown

JOEO is a remarkable supplier of dust test chambers. We have bought several chambers from them, and they have arrived on schedule and in perfect condition. The chambers are simple to set up and operate, and can execute various dust tests according to our needs. JOEO has also been very attentive and helpful whenever we need any assistance or advice.

Maria Rossi

JOEO has provided us with a customized dust test chamber, which meets our specific testing needs. The chamber is well-designed and durable, and can withstand harsh dust environments. JOEO has also given us excellent technical support and after-sales service. We highly recommend JOEO to anyone who needs dust testing equipment.

Ahmed Ali

We have been using JOEO’s battery test chambers for more than a year, and we have not encountered any problems or failures. The chambers are accurate and stable, and can ensure the safety and quality of our batteries. JOEO is a professional and trustworthy manufacturer of testing equipment.

Lee Min-jung

We are very impressed by JOEO’s battery test chambers. They are of high quality and efficiency, and can handle different types of batteries and testing conditions. They are also very user-friendly and safe, and have a long service life. JOEO is a leader in the testing equipment industry.

Anna Müller

We have been working with JOEO for a long time, and we are very happy with their battery test chambers. They are the best in the market, and can provide us with reliable and comprehensive testing results for our batteries. They are also very cost-effective and energy-saving, reducing our operating expenses. JOEO is a partner we can trust.

Rajesh Kumar
Frequently Asked Question

Do you have any question?

JOEO vibration shakers are designed and manufactured with high quality and reliability. They have a wide range of force ratings, from 2 lbf (9 N) to 50,000 lbf (222 kN), and can support various payloads and test scenarios. They also have low acoustic noise output, high lateral and torsional stiffness, and sealed bodies for clean room and hazardous environments.

JOEO offers four types of vibration shakers: air cooled, water cooled, inertial, and modal. Air cooled shakers are lower cost, more versatile, and easier to install and maintain than water cooled shakers. Water cooled shakers are typically used for larger payloads and more demanding structural testing applications. Inertial shakers are mounted onto large structures to generate forces for dynamic response measurements. Modal shakers are intended for vibration testing of small components and for modal and structural analyses.

The choice of the right JOEO vibration shaker depends on several factors, such as the test specifications, the payload size and weight, the test environment, the test duration, and the budget. You can contact our expert sales engineers to discuss your specific testing needs or system requirements. They will help you select the most suitable JOEO vibration shaker for your application.

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