Halt And Hass Test Programmable Environmental Temperature Alternating Equipment

1. Product Name and Purpose

2. Product Features

• Advanced Temperature Cycling Capabilities
  • The equipment is equipped with a high-performance temperature control system that can generate rapid and precise temperature changes. It can achieve temperature ramping rates of up to 60°C per minute or even higher, depending on the specific configuration. This allows for the simulation of extreme thermal stress, such as the rapid heating and cooling that products might experience in harsh operating environments or during power cycling. The temperature range is typically extensive, spanning from -100°C to +200°C, enabling the testing of a wide variety of materials and components with different thermal characteristics.
  • The chamber is constructed with advanced insulation materials to ensure excellent thermal uniformity and minimal heat loss. This means that the entire test volume is exposed to consistent temperature conditions, providing accurate and reliable test results. The temperature control system utilizes multiple sensors and feedback loops to maintain tight temperature tolerances, typically within ±2°C, throughout the testing process.
• Programmable and Customizable Testing Modes
  • The Halt and Hass Test Equipment offers a highly flexible programming interface. Users can easily create complex test profiles that include not only temperature cycling but also other stressors such as vibration, humidity, or voltage variations, if required. The test sequences can be customized to mimic specific real-world scenarios or to follow industry-standard stress testing protocols. For example, a test profile might involve a series of temperature steps, each held for a specific duration, followed by a rapid temperature transition and a simultaneous vibration excitation.
  • The equipment also allows for the adjustment of various parameters such as temperature dwell times, cycling frequencies, and stress levels. This flexibility enables manufacturers to fine-tune the testing process according to the unique requirements of their products, ensuring that the most relevant stressors are applied in the most effective way.
• Comprehensive Monitoring and Data Acquisition
  • The system is equipped with a suite of sensors and data acquisition modules. Temperature sensors are strategically placed within the chamber to monitor the temperature at different locations and ensure uniform thermal exposure. Additionally, if other stressors are incorporated, corresponding sensors such as accelerometers for vibration or humidity sensors are also installed. The data acquisition system records all the measured parameters in real-time with high precision and stores them for further analysis.
  • The software interface provides detailed reports and graphical representations of the test data. It allows users to easily visualize the temperature profiles, stress levels, and any detected anomalies or failures. This data is invaluable for understanding the product's behavior under stress and for pinpointing the root causes of any issues that arise during testing.

3. Specific Parameters

• Model	RTH-150	RTH-270	RTH-456	RTH-1000
  Inside dimension(W x D x H) mm	50 x 75 x 60	60 x 90 x 50	80 x 95 x 60	100 x 100 x 100
  Outside dimension(W x D x H) mm	105 x 181 x 140	115 x 200 x 165	135 x 210 x 170	154x 202 x 176
  Internal material	#304 Stainless Steel
  External material	Powder coated #304 Stainless Steel
  Temperature range	+ 150℃~ - 70 ℃
  Temperature resolution ℃	0.01
  Temperature stability ℃	±0.3
  High temperature ℃	100	100	100	100
  Heating time (min)	20	30	30	30
  Low temperature	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
  Air circulation system	Mechanical convection system
  Cooling system	Imported compressor, fin evaporator, gas condenser
  Heating system	Sus304 Stainless steel High-speed heater
  Controller	Touch panel
  Electrical power requirements	3 phase 380V ±10% 50/60Hz
  Safety device	Glass window, test hole 50 mm, action indicator lamp, box lighting, interlayer rack* 2 pcs, circuit system load protection, compressor load protection, control system load protection, heating system load protection, overtemperature load protection, fault indicator lamp

4. Product Functions

• Accelerated Failure Detection and Product Improvement
  • The primary function of the Halt and Hass Test Equipment is to accelerate the detection of potential failures in products. By subjecting them to extreme temperature alternations and other stressors, it forces latent defects to manifest early in the testing process. This allows manufacturers to identify and correct design flaws, material weaknesses, or manufacturing process issues before the products reach the market. For example, in the production of a new smartphone, the equipment might reveal that a particular component fails under rapid temperature changes, prompting the design team to modify the component or its surrounding circuitry to enhance its reliability.
  • The data obtained from the tests also provides valuable insights into the product's performance envelope. Manufacturers can use this information to optimize the product's design, select more suitable materials, or improve manufacturing processes, ultimately leading to a more robust and reliable end product.
• Compliance with Industry Standards and Best Practices
  • Many industries have recognized the value of HALT and HASS testing and have established guidelines and standards. The Halt and Hass Test Programmable Environmental Temperature Alternating Equipment is a key tool for ensuring compliance with these industry norms. For example, in the aerospace and defense sectors, strict reliability requirements must be met, and this equipment helps manufacturers demonstrate that their products can withstand the harsh environmental conditions and stressors they will encounter during their service life.
  • By following established standards and best practices, manufacturers can also enhance their reputation for quality and reliability, which is crucial for market acceptance and customer trust.
• Research and Development Support
  • In the field of research and development, this equipment is an invaluable asset. It allows engineers and scientists to explore the limits of new materials and product designs. For instance, in the development of new semiconductor materials, the equipment can be used to study how they respond to extreme temperature cycling, providing insights into their suitability for future high-performance electronic applications.
  • The ability to conduct rapid and controlled stress tests also enables researchers to compare different design concepts or material combinations more efficiently, speeding up the innovation process and leading to the development of more advanced and reliable products.

5. Production and Quality Assurance

• Stringent Manufacturing Process
  • The Halt and Hass Test Programmable Environmental Temperature Alternating Equipment is manufactured under strict quality control procedures. Each component, from the high-power heating and cooling elements to the precision sensors and control circuitry, is carefully sourced and inspected for quality and performance. The assembly process is carried out by highly trained technicians in a clean and controlled environment, ensuring the proper integration and functionality of all parts.
  • The calibration of the temperature control system, sensors, and other measurement devices is a critical and regular part of the manufacturing process. It is performed using traceable reference standards to guarantee the accuracy and reproducibility of the test results. Rigorous quality audits and inspections are conducted at various stages of production to maintain the highest level of product quality.
• Quality Certification and Validation
  Our equipment has obtained relevant quality certifications and has been validated by independent testing laboratories. It has been proven to provide accurate and reliable test results, conforming to the relevant international and national standards. We also continuously update and improve our product based on the latest technological advancements and customer feedback to ensure its long-term performance and compliance.

6. Application Areas and Success Stories