Vertical Vibration Test Equipment Combined Environmental Chamber For Consumer Electronics

1. Product Name and Purpose

2. Product Features

Vertical Vibration Test Equipment

• Precise Vibration Control
  • The vertical vibration test equipment can generate a wide range of vibration frequencies, typically from 1 Hz to 2000 Hz. This allows for the simulation of different types of vibrations, from the low - frequency rumbling during transportation to the high - frequency vibrations caused by sudden impacts. The vibration amplitude is also adjustable, with a range of 0.1 mm to 100 mm (peak - to - peak). This precision enables manufacturers to test products under various levels of vibration intensity, closely mimicking real - world scenarios.
  • The vibration profile can be customized according to specific test requirements. Operators can create complex sequences that include continuous vibrations, intermittent shocks, or a combination of both. For example, a test profile can be designed to simulate the vibrations a smartphone might experience during a long - distance journey in a vibrating vehicle, with occasional bumps and jolts.
• High Payload Capacity
  • The system is designed to handle a variety of consumer electronics products, regardless of their size and weight. It has a payload capacity that can support items from small, lightweight earbuds to larger laptops and gaming consoles. This ensures that a wide range of consumer electronics can be tested effectively without the need for multiple test setups.

Environmental Test Chamber

• Wide Temperature and Humidity Range
  • The environmental test chamber integrated with the vibration system can achieve a broad temperature range, usually from - 40°C to + 85°C. This allows for the simulation of extreme cold and hot conditions that consumer electronics may encounter, such as being left in a cold car during winter or in a hot, sunny place. The humidity control can maintain relative humidity levels from 10% to 95%. This is essential for testing how products respond to different moisture levels, as excessive humidity can cause corrosion, short - circuits, and other damage to electronic components.
  • The temperature and humidity control is highly accurate, with an error margin of within ±0.5°C for temperature and ±3% for humidity. This precision ensures that the test conditions closely replicate the actual environmental conditions, providing reliable and consistent test results.
• Fast Temperature and Humidity Transitions
  • The chamber is capable of rapid temperature and humidity transitions, which is crucial for simulating sudden changes in the environment. For example, when a consumer takes a device from an air - conditioned room to a hot and humid outdoor environment. The system can achieve temperature transition rates of up to 5°C/min and humidity transition rates of up to 5%/min, allowing for the testing of how components respond to these abrupt changes without compromising accuracy.
• Sealed and Controlled Environment
  • The environmental test chamber is designed to be a sealed and controlled environment. This ensures that the test conditions are isolated from external factors, providing a consistent and reliable testing environment. It also helps in preventing the entry of dust, dirt, and other contaminants, which can affect the test results.

Integrated Control and Monitoring

• User - Friendly Interface
  • The entire test system is controlled through a user - friendly interface. This interface allows operators to easily set and adjust the test parameters for both the vertical vibration and environmental components. It provides a clear display of the current test status, including vibration frequencies, amplitudes, temperature, humidity, and elapsed test time. Operators can also monitor the performance of the products being tested in real - time, allowing for immediate adjustments if necessary.
• Comprehensive Data Acquisition and Analysis
  • Equipped with a comprehensive data acquisition system, the test system records all relevant data during the test. This includes vibration measurements, temperature and humidity profiles, and any observed product failures or performance changes. The data can be stored in a secure database and analyzed using advanced software tools. The system can generate detailed test reports, including graphs, charts, and statistical analysis, to help engineers and researchers understand the test results and make informed decisions.
• Remote Monitoring and Control
  • Many models of this combined test system offer remote monitoring and control capabilities. This feature enables operators to monitor the test progress and adjust the test parameters from a remote location, such as an office or a different facility. It is particularly useful for large - scale testing operations or when immediate access to the testing system is not possible.

3. Specific Parameters

• Vertical Vibration Parameters

  • Rated Sine Force	300kgf- 8000kg.f
    Frequency Range	DC-3000Hz
    Max. Displacement p-p	51-100mm
    Max acceleration	100g
    Max. Velocity (m/s)	2.0

• Environmental Test Chamber Parameters

  • Model	CTHC-80	CTHC-150	CTHC-225	CTHC-408	CTHC-800	CTHC-1000
    Inside dimension(W x D x H) mm	40 x 50 x40	50 x 60 x 50	50 x 75 x 60	60 x 85 x 80	100 x 100 x 80	100 x 100 x 100
    Outside dimension(W x D x H) mm	95 x 140 x 95	105 x 150 x 105	105 x 165 x 115	115 x 175 x 140	155 x 190 x 140	155 x 190 x 160
    Internal material	#304 Stainless Steel
    External material	Powder coated #304 Stainless Steel
    Temperature range	+ 150℃~ - 70 ℃
    Humidity range	10% ~ 98% R. H
    Temperature Uniformity ℃	0.01
    Humidity Uniformity % R. H.	0.1
    Temperature stability ℃	±0.3
    Humidity stability % R. H.	±2
    High temperature ℃	100	100	100	100	100	100
    Heating time (min)	20	30	30	30	30	30
    Low temperature	0, -40, -70	0, -40, -70	0, -40, -70	0, -40, -70	0, -40, -70	0, -40, -70
    Cooling time (min)	20, 50, 70	20, 50, 70	20, 50, 70	20, 50, 70	20, 50, 70	20, 50, 70
    Air circulation system	Mechanical convection system
    Cooling system	Imported compressor, fin evaporator, gas condenser
    Heating system	Sus304 Stainless steel High-speed heater
    Humidification system	Steam Generator
    Humidification water supply	Reservoir, Sensor-controller solenoid valve, recovery-recycle system
    Controller	Touch panel
    Electrical power requirements	Please contact us for requirements of specific models
    Accessories	Multi-layer enhanced glass window,test hole, action indicator light, case lighting barrier shelf x2
    Safety device	Circuit system load protection, compressor load protection, control system load protection, humidifier load protection, overtemperature load protection, fault warning light

4. Product Functions

• Reliability Testing
  • By subjecting consumer electronics to combined vertical vibration and environmental stress, the system helps manufacturers identify potential weaknesses and failure points. This allows for the improvement of product designs to enhance reliability and durability, reducing the risk of product failures during normal use or transportation.
• Design Optimization
  • The data collected from the tests provides valuable insights into how products respond to different conditions. Engineers can use this information to optimize product designs, such as improving the structural integrity, enhancing the shock absorption capabilities, or improving the performance of electronic components in harsh environments. For example, if a smartphone's battery connection fails during a vibration and temperature test, the design can be modified to ensure a more secure connection.
• Quality Control
  • The system serves as a crucial tool for quality control in the consumer electronics industry. By testing products before they are released to the market, manufacturers can ensure that they meet the required quality standards. This helps to prevent costly recalls and customer complaints due to product failures.
• Compliance Testing
  • Many consumer electronics products need to meet specific industry standards and regulations regarding vibration and environmental resistance. The vertical vibration test equipment combined environmental test system enables manufacturers to conduct compliance testing to ensure that their products meet these requirements. For example, some standards may specify the maximum vibration levels and temperature - humidity ranges that a product must withstand.

5. Production and Quality Assurance

• Stringent Manufacturing Process
  • The manufacturing of this combined test system follows strict quality control procedures. Each component, from the vibration generators and temperature - humidity sensors to the control electronics and structural frame, is sourced from reliable suppliers and undergoes thorough inspection and testing. The assembly process is carried out by highly trained technicians in a clean and controlled environment. The system is calibrated and verified at multiple stages during production to ensure its accuracy and performance.
• Quality Certification and Validation
  • Our test system has obtained relevant quality certifications, such as ISO standards for testing equipment. It has also been validated by independent testing laboratories to ensure that it meets industry standards and provides accurate and reliable test results. We continuously update and improve our product based on the latest technological advancements and customer feedback to maintain its high quality and performance.

6. Application Areas and Success Stories

• Smartphone Testing
  • A leading smartphone manufacturer used the system to test the durability of its latest model. The smartphones were subjected to vertical vibrations, along with temperature and humidity variations. The testing revealed that the camera module was prone to misalignment under high - vibration and extreme - temperature conditions. By reinforcing the camera module's mounting structure and improving the shock - absorbing materials, the manufacturer was able to enhance the durability of the camera system, reducing the occurrence of blurry photos and camera malfunctions.
• Laptop Testing
  • A laptop manufacturer utilized the system to test the reliability of its new laptop design. The laptops were exposed to a combination of vertical vibrations, high - humidity, and low - temperature conditions to simulate the harsh environment during transportation. The testing identified issues with the hard drive's performance and the battery's lifespan under these conditions. By improving the hard drive's shock - protection mechanism and optimizing the battery's thermal management system, the manufacturer was able to improve the laptop's overall reliability and performance.
• Wearable Device Testing
  • A company manufacturing wearable fitness trackers used the system to test the water - resistance and vibration resistance of its products. The trackers were subjected to vertical vibrations and varying humidity levels, as well as simulated sweat and water exposure. The testing showed that the seals around the charging port were not sufficient to prevent water ingress under certain vibration and humidity conditions. By improving the seal design and using more water - resistant materials, the company was able to enhance the water - resistance of its wearable devices, increasing customer satisfaction.

7. Service and Support

• Pre - Sales Technical Consultation
  • Our team of experts in consumer electronics testing provides in - depth technical consultations to help customers understand the capabilities and suitability of the system for their specific testing needs. We offer demonstrations and training sessions to familiarize customers with the operation and functionality of the system before purchase. We also assist in selecting the appropriate test parameters and accessories based on the consumer electronics products to be tested.
• After - Sales Service and Maintenance
  • We offer comprehensive after - sales service, including on - site installation and commissioning. Our team of experienced technicians is available for regular maintenance, calibration, and emergency repairs. We provide genuine spare parts and timely upgrades to ensure the long - term performance and reliability of the testing system. We also offer service contracts that include preventive maintenance and priority technical support.
• Training and Technical Support
  • We conduct training programs for new users to ensure they can effectively operate the testing system and interpret the test results. Our technical support team is available 24/7 to answer questions, provide troubleshooting assistance, and offer guidance on test method optimization. We also provide software updates and support for the data acquisition and analysis systems to keep the system up - to - date with the latest features and technologies.