Dual-Environment Constant Acceleration Tester

KRD32 series non-standard centrifugal constant acceleration testing machine is test equipment for military products to simulate dynamic centrifugal motion, dual-environmental force centrifugal motion and central high-speed rotating motion, so as to assess the anti-load performance of electronic components, small components and other electrical and electronic products and detect the anti-load performance specifications. It is mainly used for routine dynamic structural integrity and adaptability tests of components, small parts and small complete machine on aircraft.

The acceleration rising rate is large
Computer centralized control and measurement
Fully digital network closed-loop remote control, high control accuracy
Complete safety protection functions

Technical Specifications
Model KRD32-1 KRD32-2 KRD32-3 KRD32-4 KRD32-5
Dual-environment centrifugal constant acceleration tester High-speed spin tester Centrifugal dynamic overload tester Spin shock compound tester Centrifugal vibration compound tester
Max. Load (kg) 5 5 50 3 1000
Max Acceleration (g) 150 / 20 Shock 10000g--1ms 50g
Loading Rate (g/s) Customized / 10 / Standard Electro-Dynamic Shakers specifications
Installation Radius (mm) Customized / 1500 / Customized
Max. Rotating Speed (R/Min) 0-3000 0-100000 / 0-10000 /
Collector Ring Optional according to user requirements
Control Method Fully closed-loop digital network (remote) automatic control + manual control
Power Supply AC 380V ± 10 50Hz
Working Environment Temperature range 0 40, humidity 80% no condense)

Formalin is a solution of formaldehyde gas dissolved in water. Formaldehyde is a colorless, strong-smelling gas that is commonly used in a liquid form, as formalin, for various industrial applications. Here are some key points about formalin:
Chemical Composition: Formalin is typically a 37% aqueous (water-based) solution of formaldehyde. The remaining percentage is water.
Uses:
Preservation: Formalin is widely used as a preservative for biological specimens. It helps to prevent decay and decomposition, making it essential in laboratories, museums, and medical facilities for preserving tissues and specimens.
Disinfectant: It has antimicrobial properties, and as such, formalin solutions are sometimes used as disinfectants and biocides.
Textile Industry: Formalin can be used in the textile industry for wrinkle-resistant finishes on fabrics.
Health and Safety Concerns:
Formalin is a strong irritant and can be harmful if inhaled, ingested, or comes into contact with the skin.
Prolonged or repeated exposure to formaldehyde can cause respiratory irritation and may be associated with certain health risks.
Proper ventilation and personal protective equipment are recommended when working with formalin.
Regulation:
Due to its potential health risks, the use and handling of formalin are subject to regulations and guidelines in many countries. These regulations aim to ensure safe practices and protect workers and the environment.

Tester screw Driver with Neon Bulb, 125mm.

Ethylene is a colorless and flammable gas with the chemical formula C2H4, representing one of the simplest hydrocarbon compounds with a double bond between carbon atoms. It is a natural plant hormone responsible for regulating various growth and developmental processes in plants, including ripening and flowering. Ethylene has significant industrial importance, as it is widely used in the production of plastics, particularly polyethylene, which is one of the most commonly used plastics worldwide. It also finds application in the chemical industry for the synthesis of various organic compounds. Ethylene's dual role in plant biology and industrial chemistry highlights its importance in both the natural world and human technology.

Sodium hypochlorite is a chemical compound recognized for its potent disinfectant and bleaching properties. It is commonly found in household bleach and is widely used for water purification, sanitation, and as a cleaning agent. In water treatment, sodium hypochlorite effectively eliminates bacteria, viruses, and algae, making it a crucial component in the disinfection of drinking water and swimming pools. Additionally, it is used in healthcare settings for surface disinfection, and in the food industry to sanitize equipment and food contact surfaces. Sodium hypochlorite's ability to kill microorganisms and remove stains makes it a valuable chemical for a range of applications, particularly in maintaining hygiene and cleanliness in various environments.

Calcium hypochlorite is a chemical compound with the formula Ca(ClO)2, commonly used as a powerful disinfectant and sanitizer. It is often found in the form of white granules or tablets and is a key ingredient in various water treatment processes, including the purification of swimming pool water, drinking water, and wastewater. Calcium hypochlorite releases chlorine when dissolved in water, which effectively kills bacteria, viruses, and algae, making it an essential tool for maintaining water quality and safety. Additionally, it is employed in sanitation and cleaning applications, particularly in industries like healthcare, agriculture, and food processing, where its strong oxidizing properties help control and prevent the spread of infections and contaminants. Its role in ensuring clean and safe water supplies and hygienic environments makes calcium hypochlorite a critical chemical compound for public health and sanitation.

KRD31 series constant acceleration tester are used to test articles under extreme acceleration conditions based on standard like MIL-STD-810F, MIL-STD-202 and IEC68-2-7.

It is most suitable for testing electronic components or devices. Under high g effect on microcircuits, to check adaptability and reliability of wiring and the internal structures. It may expose mechanical and structural defects that are not found with vibration and shock tests.

Automatic computer control and available with manual control, collector ring and control accuracy can be configured in accordance with relevant standards or user requirements.

Technical Specifications
Model
Parameters KRD31ï¼?30 KRD31ï¼?50 KRD31ï¼?100 KRD31ï¼?100A KRD31ï¼?200 KRD31ï¼?500 KRD31ï¼?1000 KRD31ï¼?1500
Max. Load (kg) 30 50 100 200 500 1000 1500
Installation Platform Size (mm) 500Ã??500 600Ã??600 700Ã??700 800Ã??800 1000Ã??1000 1200Ã??1200 1500Ã??1500
Acceleration(g) 3ï½?100 3ï½?50
Acceleration Accuracy (%) â?¤�±3
Specimen Installed Radius (mm) 1000 1200 1650 2150 2600 3000 5400 6250
Max Turning Diameter (mm) 2500 3000 4000 5000 6000 7000 12000 14000
Launch/Stop Time (Min) â?¤3 â?¤5 â?¤8 â?¤10
Continues Working Time (min) 60 30
Inner Diameter of Foundation (mm) �¦3000 �¦3500 �¦4500 �¦5500 �¦7000 �¦8500 �¦14000 �¦16000
Slip Ring Optional according to user requirements
Weight (kg) 2500 4000 5000 5500 7000 8000 10000 12000
Power Supply 3-phase AC 380V�±10ï¼? 50Hz
Control Mode Fully closed-loop digital network (remote) automatic control + manual control
Working Environment Temperature range 0ï½?40â??, Humidityâ?¤80% (non-condensing)
Installation Condition According to the foundation drawings provided by the manufacturer
Standards MIL-STD-810F IEC68-2-7 MIL-STD-202 MIL-STD-750 MIL-STD-883

Sapphire wafers
These are thin slices of synthetic sapphire, commonly used as a substrate in a variety of high-tech applications. Sapphire, which is a crystalline form of aluminum oxide (Al�¢??O�¢??), is valued for its hardness, optical transparency, thermal stability, and chemical resistance. Here�¢??s a brief overview of their applications and properties:

Properties of Sapphire Wafers:

Hardness: Second only to diamond, sapphire is extremely scratch-resistant.
Optical Clarity: Transparent across a wide range of wavelengths (UV to infrared), making it ideal for optical components.
Thermal Stability: Can withstand high temperatures, which is useful in semiconductor processes.
Chemical Resistance: Highly resistant to acids and alkalis, ensuring durability in harsh environments.
Electrical Insulation: Sapphire is an excellent electrical insulator.

Thiram is sodium N,N-dimethyldithiocarbamate. It is an intermediate of the fungicides thiram, ferram, thiram, zinc thiram, and nickel thiram.

This product is a disinfectant and can be used as 1% medicated soap. It is also used as a polymerization terminator for styrene butadiene rubber. Intermediate of rubber accelerator TMTD and pesticide thiram.

Used as a terminator for emulsion polystyrene butadiene rubber, styrene butadiene latex, industrial fungicides, metal precipitants, vulcanization accelerators for rubber products, agricultural pesticides, etc. Sodium thiram, that is, sodium N,N-dimethyldithiocarbamate , Is the intermediate of the fungicide thiram, ferram, ferram, zinc thiram and nickel thiram.