UL 1703-2004 Falling Ball Impact Tester
Principle
Using a steel ball which mass specified falling from a fixed height, impact the sample, measured the quality of The module, toughened glass and Junction box through observing extent of the damage
The mass of falling ball
1.535g (UL 1703-2004), impact Resistance of module
2.1040g (GB/T 15763.2-2005), impact Resistance toughened glass
3.260g (UL 1703-2004), impact Resistance of Junction box
4. Fall height, 1.295m (Max. )
5. Adopt DC electromagnetic controller
Company Introduction
Dongguan Hong Tu Instrument Co.,Ltd specializes in developing and producing testing machines and our company established in 2006 year , we have firm connections and full cooperation with China's National Third-Party Quality Inspection and Notarization Center on producing and developing testing machines .
We treasure the value of good quality , reasonable price and efficient service with customer satisfaction. we expert ourselves in provding our customers the best suitable testing designs and high quality testing machines to make you utmost profit
Audited Supplier 
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