It allows to constantly monitor the motor temperature by reading the PT100 and/or PTC temperature probes inside the motor and to provide an output contact N.C. (normally closed by default) which, connected in series to the power supply of the external line contactor, will stop the power supply of the motor at an alarm temperature (130°C default setting by motive for PT10...
As sustainability becomes a crucial aspect of materials science, the focus on bio-based alternatives is growing, and basalt fibers fit perfectly in this context, being excellent candidates to replace traditional synthetic fibers such as glass fibers. Their combination with polypropylene (PP), the most widely used thermoplastic polymer in the automotive sector, allows to ...
To ensure a tight fit, the earplugs are first squeezed and then inserted into the ear. There, they seal the ear canal and dampen the ambient noise. Unfortunately, the contact pressure in the earplugs reduces over time and, if you are unlucky, they will fall out again after a while.
What is UN38.3 report? The transportation test of lithium batteries refers to Clause 38.3 of Chapter 38 of the "Tests and Standards Manual" formulated by the United Nations for the Transport of Dangerous Goods, referred to as UN38.3. Before the battery is transported, it is required to pass the applicable tests of UN38.3 . Which products need to do UN38.3 test? 1. Prima...
At GESERCO, we know that standards are important to our clients. That’s why we offer carefully developed kits that are closely correlated to the main internationally recognized and accepted standards, guaranteeing unquestionable results. The tests performed with the GESERCO kits are developed in close correlation with the standards established by the world’s major stand...
2.1 Comparison of Structural Safety Requirements UL1973 puts forward more detailed and specific requirements for product shell. For example, there are specific requirements for non-metallic shell, metal shell, wall hanging support handle, cable and terminal. In these aspects, IEC and GB standards have no detailed specification requirements, but only require that the shel...
Despite their advantages, such as the ability to achieve homogeneous and streak-free color distribution even with minimal addition quantities, they are still often underestimated in the industry. Particularly noteworthy is their efficiency during color changes, which can be achieved with just a few cleaning cycles, resulting in a significant reduction in machine downtime.
When it comes to analyzing the mechanical properties and viscoelastic behavior of polymers under various conditions and making reliable predictions about their long-term performance and durability, analytical instruments by NETZSCH Analyzing & Testing are usually close at hand.
How to accurately select the tension machine fixture depends on the shape of the material being tested and the sample. The following are the steps to select the fixture:
Following environmental monitoring and testing at a European semiconductor plant, ammonia was found to be in the outlets of the ammonia abatement system, which could cause potential health and environmental risks. The SERVOTOUGH Laser 3 Plus Environmental Ammonia is typically used in DeNOx and emission measurement applications. It was tested in this application which is...
Electrochemical energy storage system has the characteristics of convenient and flexible installation, fast response speed and good controllability, which can significantly improve the power grid consumption capacity of renewable energy sources such as wind and light, improve power quality, smooth the power grid flow, reduce power asset investment, and play an important ...
Proactive monitoring: By regularly checking your lubricants, you can detect early deficiences that could lead to critical machinery failures. This enables you to take preventive actions to protect your equipment and extend its service life. Reliable results: Our portable mini-laboratories are designed to provide precise measurements, perfectly correlated with current st...
In the biotech industry, production efficiency and product quality are fundamental aspects. Botanical Solution, an innovative Chilean company dedicated to the development of agricultural and pharmaceutical solutions, has found an essential ally in RAYPA media preparators to scale its production capacity. Gustavo Zúñiga Libano, Deputy Production Manager, shares his experi...
In materials science, the composition and microstructure determine the mechanical properties. Scanning Electron Microscope (SEM) is a commonly used scientific instrument for the surface characterization of materials, allowing observation of the surface morphology of copper foil and the distribution of grains.
The safety performance of batteries has a significant impact on the smooth and reliable operation of electric vehicles, therefore detailed safety performance testing of batteries is necessary. The safety performance inspection of electric vehicle batteries includes overcharging and discharging tests, short circuit tests, high temperature tests, needle puncture impact tes...
There are many factors which contribute to the successful manufacture of vacuum windows. The understanding and use of cutting-edge technology, quality control via state-of-the-art metrology tools, and understanding of material properties are all critical to their design and manufacture.
Monitoring for various gases inside and outside animal farms is crucial for the health of the animals, the well-being of farm workers, the surrounding community, the environment and ultimately the quality of our food, which affects consumer health. EC Sense provides gas detection solutions tailored for farming environments using its unique solid polymer electrochemical g...
Lithium ion batteries pose safety risks in both civil aviation and road transportation, as well as in transportation and household appliances. In order to find solutions to these problems, the impact of mechanical vibration on the performance and thermal runaway of lithium-ion batteries under low voltage conditions was studied. Under low voltage conditions, mechanical vi...
The course, designed to deepen understanding and skills in ultrasound for condition-based maintenance (CBM), has evidently met and, in many cases, exceeded expectations. Here’s a detailed look at what participants thought about the training and its impact. Key takeaways from the participants Meaningful learning experience Participants consistently described the training...
Shanghai Jianping Dynamic Balancing is about to usher in the 20th anniversary of the company's establishment. Since its establishment, Jianping has been committed to providing high-quality balancing solutions for a wide range of industries with a philosophy of innovation, precision and reliability. After 20 years of continuous research and development and innovation, Jia...
Compressed air generation consumes a lot of electricity in the World. A not-inconsiderable amount of energy is lost through compressed air leaks, leading to unnecessary CO2 emissions and major financial losses. The potential savings for companies quickly add up to a high sum per compressed air system, making the detection and elimination of compressed air leaks a necessi...
The significance of nail penetration testing Nail Penetration Test is an internal short circuit testing method that tests the safety of lithium-ion batteries to withstand internal short circuits. Use steel nails to penetrate the battery, simulate an internal short circuit, and conduct a test to confirm if the battery is smoking, catching fire, or breaking. In addition, n...
I believe that many friends, like me, yearn for poetry and distant places~ And this year’s Mid-Autumn Festival and National Day are two consecutive holidays, and the expressway will also be free of charge. Are you friends like the editor, you can’t wait to start grabbing tickets + planning travel + doing Travel tips + packing your bags! During our happy and anticipated j...
Dee Piping Systems, founded in 1988 and headquartered in Haryana, India, with over 1000 employees, is one of the biggest manufacturers of specialized pipes in the region. As the largest player in process piping solutions in India by installed capacity, the company has a total manufacturing area of more than 350,000 m2 spread across 7 manufacturing sites. Dee Piping has ...
In the current commercial lithium-ion battery products, the charging and discharging process of the battery is often accompanied by the generation of heat. If the battery generates too much heat during the charging and discharging process and cannot dissipate it in a timely manner, significant degradation and degradation of battery performance may occur due to the accumu...
Titanium dioxide, widely known as titanium white, is an important white inorganic pigment extensively used in various industries such as coatings, plastics, rubber, papermaking, inks, and fibers. Studies have shown that the physical and chemical properties of titanium dioxide, such as photocatalytic performance, hiding power, and dispersibility, are closely related to it...
Cubic Instruments (Wuhan) Ltd., a wholly-owned subsidiary of Cubic Sensor and Instrument Co., Ltd., has unveiled a rebranded logo, which took effect on September 2, 2024. The strategic rebranding initiative, following Cubic Instruments' name change in March 2024 from Hubei Cubic-Ruiyi Instrument Co., Ltd. to Cubic Instruments (Wuhan) Ltd., marks a significant step in the...
2 Battery Cell In general, the manufacturing process of lithium-ion batteries includes steps such as mixing positive and negative electrode materials, coating, rolling, cutting, winding or stacking, electrode ear welding, liquid injection, sealing, formation, exhaust, and capacity separation. Each of these processes may cause an increase in battery internal resistance or...
The autumn breeze, the fragrance of laurel, in this wonderful moment of full moon and reunion, Sonacme would like to extend the most sincere holiday greetings to you and your family! Mid-Autumn Festival is not only an Chinese traditional festival, but also a carrier of people's desire for a better life and family reunion. In order to allow our employees to have the oppo...
The Bowie & Dick Test is a crucial procedure in the validation of pre-vacuum autoclaves, used to verify the complete removal of air and the adequate penetration of steam into porous loads. Standardized in the 1960s, this test is fundamental for ensuring the proper sterilization of healthcare and laboratory equipment, preventing contamination risks, and ensuring patient s...
Steam traps play a critical role in maintaining efficient steam systems, but leaks and failures can lead to significant energy loss and costly repairs. Ultrasound technology offers an effective solution for detecting these issues, providing valuable insights for preventative maintenance. This article will discuss how combining ultrasound with visual inspection and temper...
Lubrication management is crucial for preventing equipment failures, but traditional methods often result in costly over- or under-lubrication. This article explores how ultrasound technology offers a precise solution by detecting inaudible sound waves to monitor bearing conditions in real-time. Learn how to use ultrasound to establish baseline readings, track lubricati...
Vibration analysis has been for many years the technology of choice for maintenance professionals to monitor the condition of rotating assets. However, in the last years ultrasound has also emerged as a very popular technology for condition monitoring. The question that many are now asking themselves is: which one is best? Ultrasound or vibration? In this article we will...
Lithium ion batteries stand out among chemical energy storage devices due to their high energy density, high power density, and long service life. They have been widely used in the field of portable electronic products due to their mature technology. With the support of national policies, the demand for lithium-ion batteries in the fields of electric vehicles and large-s...
The railway industry is booming, and this translates into increased production and maintenance of trains. Within the electronics of a train, there are power racks that have to be tested under extreme conditions to ensure their correct operation under any temperature conditions. The CETM-40/1227m model has a vertical configuration to easily introduce a trolley with seve...
Improve the quality of your products, choose our horizontal balancing machine! We are a professional horizontal balancing machine manufacturer, committed to providing customers with high-precision, high-efficiency balancing machine solutions. Our horizontal balancing machines are suitable for a wide range of products, including unbalance detection of rotating products su...
