AC 220V 50Hz ASTM D1709 Falling Dart Impact Tester , Falling Dart Impact Test Equipment with Weight 70KG

Uses:

Suitable for plastic film or sheet at a given level of impact of free falling dart, 50% sample impact breakage when the determination of mass and energy.

Used for plastic film or sheet thickness less than 1 mm at a given level of impact of free falling dart, determination of the impact of the 50% plastic film or the wafer sample broken mass and energy.

Standards:

GB/T 9639.1-2008,ISO 7765-1-1988, ASTM D1709,JIS K7124-1

Characteristic:

Windows visualization of menu interface, touch screen operation, easy setting parameters quickly
Provide A, B two test patterns, and automatic judgment test state
Falling dart by electromagnetic absorption principle, can be automatically released and effectively avoid the system error caused by human factors
Sample pneumatic clamping, hand and foot dual boot mode, the unique design of the built-in illuminator convenient user rapidly and accurately for test operation
Professional computer software support test results for a variety of graphic display unit display, test process, output and printing function, clearly showed the test results to the users visually
The micro printer and a standard RS232 interface, convenient external connection and data transmission system with computer

testing principle:

Trial begins, the first choice experiment method, the initial quality and delta m value, a experiment.If the first sample damaged, with Jordan farmar delta m reduce fall quality;If the first sample is not broken, quality must be used farmar delta m increase fall in this experiment.In short, the use of leverage to reduce or increase the quality of fall, depending on the previous sample was damaged.20 after sample test, calculate damage total N, if N is equal to 10, the test is complete;If N is less than 10, supplementary sample after continue to test know N equals 10;If N is greater than 10, adding sample after continue to test until no damage equal to the total number of 10, finally calculated by the system automatically impact results.

Specifications:

RFQ:
 
Why choose us?
 
1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.
 
2. Excellent after sale service:
1 YEAR warranty. If you have any problems during testing process, we promise we will give you a reply with 24 hours and solution provide within 3 working days. What you need to do is to send us the controller.
 
3. Good Packaging:
Covered with air bubble film before put the machine into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
 
 
Pictures: