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GBD-L Falling Dart Impact Tester

Application
The machine is designed according to GB/T 9639.1 and ASTM D1709-01 standards and specifications of the People's Republic of China. It is suitable for testing materials of thickness less than 1mm such as plastic films, sheets and steel plate coating. It is to measure the energy (in terms of mass) when materials such as plastic film and sheet sample are damaging under the free-falling dart impact at a given height. It can be applied to scientific research, production enterprises, research institutes and quality inspection institutions.
Standards
ISO7765-1, GB/T 9639, GB/T 15267, ASTM D1709, JIS K7124
Specifications
Item | Technical Parameters |
Test range | Method A:50~2000g,Method B:300~2000g |
Test precision | 1g |
Weight of dart head | 50-2000g,5g/weight increase,weight error≤0.5% |
Size of dart head | Method A:Φ38±1mm,Method B:Φ50±1mm |
Weight of weights | 5g,15g,30g,45g,80g,90g (8 pieces for each) |
Size of weights | Method A:Φ30mm,Method B:Φ45mm |
Impact height | 1500mm/660mm |
Size of clip | Pneumatic clip,outer:150mm,inner:125mm |
Size of sample | 180×180mm |
Gas source | compressed air,0.6~0.8MPa |
Gas source port | Φ8mm gas tube |
Size | 550×380×2300mm |
Weight | 70kg |
Power supply | AC 220V,50Hz |
Power | 1000W |
Features
u LCD display test data.
u Easy operation, auto process data.
u Pneumatic clips.
u Automatically clip and release the dart.
u Built-in printer can print the report.
u Two test methods: Method A and Method B.
Configuration List
A,Spare parts | ||||
NO. | Name | Remark | Quantity | |
1 | Power cable
|
| 1 PC | |
2 | Aluminium dart head |
| 1 PC | |
3 | Matching weights for method A | Aluminium 5g, stainless steel 15g,stainless steel 30g,stainless steel 80g( 8 pieces for each one) | 1 Set | |
4 | Stainless steel dart head |
| 1PC | |
5 | Matching weights for method B | Aluminium 15g, stainless steel 45g,stainless steel 90g( 8 pieces for each one) | 1Set | |
6 | Aluminium rod |
| 1PC | |
7 | Connection fittings of aluminium rod
|
| 4PCS | |
8 | Allen wrench |
| 1Set | |
9 | Cross screwdriver | 6-10mm | 1PC | |
10 | Pneumatic clips | Installed in the instrument | 1Set | |
B,Optional parts | ||||
NO. | Name | Unit | Quantity | Remark |
1 | Metrology Certificates |
|
| Optional |
2 | Air compressor |
|
| Optional |
User provide | ||||
1 | Power supply 500W 220V 10A 3 holes socket ground wire | |||
2 | Air source(such as air compressor)specification 2.5HP,8KG pressure | |||
3 | High-pressure air pipe(Φ6mm plastic pipe) | |||
4 | Air filter(filter dust, filter oil, filter water) | |||
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