Description
KP8013 impact plastic embrittlement temperature tester
Plastic low-temperature impact testing machine is to measure the sample material under specified conditions by the impact of the highest temperature is destroyed, namely brittleness temperature can be plastic and other elastic materials performance at low temperatures for a comparative appraisal. Therefore, in terms of scientific quality control materials and products, production process control, etc. it is indispensable. The instrument is based on national standards, the technical indicators in line with GB5470-2008 <Test Method for Impact brittle transition temperature plastic> and other national standards. The instrument then the original design, increasing the cold well with a stirrer, the container surrounding temperatures and more uniform temperature drops faster, save time, reduce energy consumption. The equipment consists of a main body portion of the refrigeration compressors, heating devices, electronic control box, cooling tank, coolant circulation system, automatic alarm devices and other components.
Second, the technical parameters
1, test temperature: -70 ? - normal temperature (customer specific)
2, impact speed: 2m / s ± 0.2m / s
3, the cooling rate: -20 ? ~ -40 ? about 1.0 ? / min
-40 ? ~ -70 ? about 0.7 ? / min
4, the impact of the center to the lower end of the gripper distance: 3.6 ± 0.1mm
5, constant temperature, temperature fluctuations within the test 3min time: <± 0.5 ?
6. Maximum dimensions: 900 × 505 × 800mm (length × height × width)
7, the studio Dimension: 220 × 170 × 70mm (length × height × width)
8, the cooling medium: ethanol or other antifreeze
9, stirring motor: 8W
10 Power supply 220V ~ 240V 50Hz 1.5kW
Plastic low-temperature impact testing machine is to measure the sample material under specified conditions by the impact of the highest temperature is destroyed, namely brittleness temperature can be plastic and other elastic materials performance at low temperatures for a comparative appraisal. Therefore, in terms of scientific quality control materials and products, production process control, etc. it is indispensable. The instrument is based on national standards, the technical indicators in line with GB5470-2008 <Test Method for Impact brittle transition temperature plastic> and other national standards. The instrument then the original design, increasing the cold well with a stirrer, the container surrounding temperatures and more uniform temperature drops faster, save time, reduce energy consumption. The equipment consists of a main body portion of the refrigeration compressors, heating devices, electronic control box, cooling tank, coolant circulation system, automatic alarm devices and other components.
Second, the technical parameters
1, test temperature: -70 ? - normal temperature (customer specific)
2, impact speed: 2m / s ± 0.2m / s
3, the cooling rate: -20 ? ~ -40 ? about 1.0 ? / min
-40 ? ~ -70 ? about 0.7 ? / min
4, the impact of the center to the lower end of the gripper distance: 3.6 ± 0.1mm
5, constant temperature, temperature fluctuations within the test 3min time: <± 0.5 ?
6. Maximum dimensions: 900 × 505 × 800mm (length × height × width)
7, the studio Dimension: 220 × 170 × 70mm (length × height × width)
8, the cooling medium: ethanol or other antifreeze
9, stirring motor: 8W
10 Power supply 220V ~ 240V 50Hz 1.5kW