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ANSI C136.31-2010 Vibration Shaker Table Machine For Lighting Equipment

Brand Name:	PRECISION
Model Number:	VTS-10
MOQ:	1
Price:	$6000
Payment Terms:	T/T
Supply Ability:	100/month

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

Customized Support:

OEM ODM

Sine Force:

20kN

Random Force:

20kN

Shock Force:

40kN

Frequency Range:

1-3000Hz

Displacement:

76mm

Velocity:

2.0

Table Size:

1200x1200mm

Packaging Details:

Standard export packaging

Supply Ability:

100/month

Highlight:

ANSI C136.31-2010 Vibration Shaker Table

ANSI C136.31 Vibration Shaker Table Machine

Product Description

ANSI C136.31 - 2010 Vibration Shaker Table for Lighting Equipment—Luminaire Vibration Testing

In the lighting equipment industry, ensuring the reliability and durability of luminaires is crucial. Lighting products are used in a wide variety of environments, from residential settings to industrial facilities and outdoor installations. The ANSI C136.31 - 2010 standard provides specific guidelines for luminaire vibration testing, and a vibration shaker table designed to meet this standard has become an essential tool for manufacturers to assess the quality of their lighting products.

1. The Significance of Vibration Testing in the Lighting Equipment Industry

Withstanding Real - World Conditions

Luminaires are often subjected to vibrations during transportation, installation, and normal operation. For example, in a factory where large industrial lights are installed on moving machinery, the lights are constantly exposed to vibrations. During transportation, lights may experience vibrations from the movement of trucks on uneven roads. Vibration testing aims to simulate these real - world conditions in a controlled laboratory environment. By subjecting luminaires to vibrations, manufacturers can identify potential weaknesses in the design, such as loose connections, fragile components, or improper mounting. This allows for design improvements to be made, ensuring that the lights can withstand the vibrations they will encounter in their intended use, reducing the risk of failure and costly replacements.

Ensuring Product Quality and Safety

Product quality and safety are of utmost importance in the lighting industry. A malfunctioning luminaire can not only disrupt operations but also pose safety hazards, especially in areas where proper illumination is critical, like hospitals, airports, and construction sites. Vibration testing helps in ensuring that all components of the luminaire, including the bulbs, sockets, and electrical wiring, remain intact and functional under vibration. For example, a vibration - induced loose connection in a luminaire could lead to electrical arcing, which is a fire hazard. By conducting vibration tests in accordance with the ANSI C136.31 - 2010 standard, manufacturers can ensure that their products meet high - quality and safety standards, giving consumers and end - users confidence in the reliability of the lighting equipment.

2. Understanding the ANSI C136.31 - 2010 Standard for Luminaire Vibration Testing

Key Requirements of the Standard

The ANSI C136.31 - 2010 standard outlines specific requirements for luminaire vibration testing. It defines the vibration profiles, including the frequency range, amplitude levels, and test duration. The frequency range typically covers a spectrum relevant to the vibrations that luminaires may encounter, usually from a few hertz to several hundred hertz. The amplitude levels, measured in terms of acceleration (g), are carefully calibrated to simulate the intensity of vibrations in different real - world scenarios. For example, the standard may specify different amplitude levels for indoor and outdoor luminaires, as outdoor lights are more likely to be exposed to stronger vibrations from wind and weather conditions. The test duration is also clearly defined, ensuring that the luminaires are subjected to sufficient vibration exposure to accurately assess their long - term durability.

Standardization for the Industry

This standard plays a crucial role in standardizing the vibration testing process across the lighting equipment industry. It provides a common framework for manufacturers to evaluate the performance of their luminaires. By adhering to the ANSI C136.31 - 2010 standard, manufacturers can compare the performance of different models and designs, making it easier to identify areas for improvement. It also helps in ensuring that lighting products from different manufacturers meet a consistent level of quality, which is beneficial for both the industry and the consumers.

3. How the Vibration Shaker Table Works

Working Principle of the Vibration Shaker Table

A vibration shaker table used for luminaire vibration testing typically operates on an electrodynamic or hydraulic principle. In an electrodynamic system, an electrical current is applied to a moving coil suspended in a magnetic field. According to Fleming's left - hand rule, this creates a force that causes the coil to move. The movement of the coil is transferred to the tabletop, which then vibrates the luminaire placed on it. The vibration shaker table can generate a wide range of vibration frequencies and amplitudes by adjusting the electrical current and the characteristics of the magnetic field. In a hydraulic system, hydraulic fluid is used to generate the force that causes the tabletop to vibrate. The flow and pressure of the hydraulic fluid are controlled to produce the desired vibration profile.

Components of the Vibration Shaker Table

The vibration shaker table consists of several key components. The tabletop is the platform on which the luminaire is mounted. It is designed to be flat and rigid to ensure uniform vibration transfer to the test specimen. The power source, whether it's an electrical power amplifier in an electrodynamic system or a hydraulic pump in a hydraulic system, provides the energy required to generate the vibrations. The controller is the brain of the system, allowing operators to set the desired vibration parameters such as frequency, amplitude, and test duration. Additionally, sensors such as accelerometers are used to measure the actual vibration levels of the tabletop. These sensors provide feedback to the controller, enabling real - time adjustments to ensure that the vibration profile remains within the specified limits of the ANSI C136.31 - 2010 standard.

4. Performance Features of the ANSI C136.31 - 2010 Compliant Vibration Shaker Table

Precise Vibration Control

To meet the ANSI C136.31 - 2010 standard, the vibration shaker table must offer precise vibration control. It can accurately adjust the frequency of the vibrations, with frequency accuracy often within ±0.1%. The amplitude of the vibrations can also be precisely controlled, with amplitude accuracy typically within ±1%. This level of precision is crucial for ensuring that the test results are reliable and repeatable. For example, when testing a high - end LED luminaire, the vibration shaker table must be able to precisely reproduce the vibrations it will encounter during transportation and installation, allowing manufacturers to accurately assess its performance.

Wide Dynamic Range

The ability to cover a wide dynamic range is another important feature. Luminaires may experience vibrations with very low amplitudes in some situations, such as in a quiet office environment, and relatively high amplitudes in others, like in a manufacturing plant with heavy machinery. The vibration shaker table needs to be capable of generating vibrations across this wide range. It should be able to simulate the gentle vibrations during normal use as well as the more intense vibrations during rough handling or in harsh operating environments. A wide dynamic range ensures that all possible vibration scenarios can be effectively tested.

Robust and Reliable Construction

Given the repetitive nature of vibration testing, the vibration shaker table is built with robust and reliable construction. The tabletop and other mechanical components are made of high - strength materials such as aluminum or steel to withstand the high forces generated during vibration testing. The electrical and hydraulic components, including the power source and controller, are designed to operate continuously under high - stress conditions without degradation. The equipment is also equipped with safety features to protect the test specimen and the operators. This robust construction ensures that the vibration shaker table can perform thousands of tests over its lifespan without significant maintenance, reducing downtime and increasing the efficiency of the testing process.

Rated Sine/ Random/ Shock Force	2,200 kgf/2.000 kgf/4,400 kgf	Armature Mass	25 kg
Frequency Range	5-3.000 Hz	Inserts Size (Standard)	M10
Max. /Continuous Displacement p-p	76 mm/63 mm	Load Attachment: Points (Standard)	21
Max. Velocity	2.0 m/s	Natural Frequency-Thrust Axis	<3Hz
Max. Sine/ Random Acceleration	88/60g	Max. Vertical Load Support	400 kg
Armature Diameter	340 mm	Stray field @ 152 mm above table	≤1mT (10 gauss)
Fundamental Resonance Frequency	2,700 Hz (nom.) ± 5%	Dimension LxWxH	1,160 mmx880mmx 1.050mm
Allowable Armature Overturning Moment	500 Nm	Weight (Uncrated)	1700 kg

5. Applications of the Vibration Shaker Table in Lighting Equipment Testing

Testing of Indoor Luminaires

Indoor luminaires, such as ceiling lights, wall sconces, and table lamps, are tested using the vibration shaker table. These lights need to remain functional and intact under normal vibrations, such as those caused by people moving around in a building or the operation of nearby appliances. For example, a ceiling - mounted LED light is tested to ensure that the bulbs do not loosen or the electrical connections do not come undone under the vibrations generated by the building's ventilation system. The vibration shaker table can simulate these vibrations, allowing manufacturers to identify and address any potential issues.

Evaluation of Outdoor Luminaires

Outdoor luminaires face more severe vibration conditions due to wind, rain, and temperature changes. Street lights, floodlights, and landscape lights are tested to ensure they can withstand these environmental factors. The vibration shaker table can simulate the vibrations caused by strong winds, which can be quite intense. For example, a street light's mounting bracket and electrical components are tested to ensure they can withstand the vibrations during a storm. The slip table, if equipped, can also be used to simulate the movement of the luminaire due to wind - induced swaying, providing a more comprehensive test of the outdoor luminaire's durability.

Quality Assurance of Industrial Luminaires

Industrial luminaires are used in factories, warehouses, and other industrial settings where they are often exposed to vibrations from heavy machinery. The vibration shaker table is used to test components such as the lights' housings, lenses, and electrical systems. For example, in a manufacturing plant, the vibration shaker table can simulate the vibrations generated by large industrial machines. The lights' ability to maintain their performance under these vibrations is crucial for ensuring proper illumination in the industrial environment. By subjecting industrial luminaires to vibration tests, manufacturers can ensure that their products meet the demanding requirements of industrial applications.

6. Conclusion

The ANSI C136.31 - 2010 compliant vibration shaker table is an essential tool in the lighting equipment industry for luminaire vibration testing. By accurately simulating the vibrations that luminaires encounter in real - world conditions, it enables manufacturers to evaluate the reliability and durability of their products. With its precise vibration control, wide dynamic range, and robust construction, this equipment plays a crucial role in the development and quality assurance of lighting products. Whether it's testing indoor, outdoor, or industrial luminaires, the use of such a vibration shaker table is a key factor in ensuring that lighting equipment meets the high - quality and safety standards required by the industry. If your lighting equipment manufacturing business requires reliable vibration testing to meet the ANSI C136.31 - 2010 standard, investing in a high - quality vibration shaker table is a strategic decision that can significantly enhance the performance and marketability of your products.

Tags:

Environmental Test Chambers

Vibration Test Chamber

Walk In Environmental Chamber

Thermal Shock Test Chamber

Rapid Temperature Change Test Chamber

Electrodynamic Vibration Test Systems

Temperature Humidity Test Chamber

Fire Testing Equipment

Flammability Test Chamber

Battery Testing Equipment

Drop Test Machine

Electroplating Equipment

Environmental Test Chambers

Vibration Test Chamber

Walk In Environmental Chamber

Thermal Shock Test Chamber

Rapid Temperature Change Test Chamber

Electrodynamic Vibration Test Systems

Temperature Humidity Test Chamber

Fire Testing Equipment

Flammability Test Chamber

Battery Testing Equipment

Drop Test Machine

Electroplating Equipment

products details

ANSI C136.31-2010 Vibration Shaker Table Machine For Lighting Equipment

ANSI C136.31-2010 Vibration Shaker Table Machine For Lighting Equipment

ANSI C136.31-2010 Vibration Shaker Table

ANSI C136.31 Vibration Shaker Table Machine

ANSI C136.31 - 2010 Vibration Shaker Table for Lighting Equipment—Luminaire Vibration Testing