■ 执行标准:
UL 1703-2004:光伏组件、接线盒撞击试验
GB/T 15763.2-2005:钢化玻璃抗冲击性试验
■ 原理:本机是以规定重量之钢球调整在一定的高度,
使之自由落下,打击试件,观察其受损程度,用以判
定组件、钢化玻璃及接线盒的品质。
■ 落球质量:
535g (UL 1703-2004):组件抗冲击
1040g (GB/T 15763.2-2005):钢化玻璃抗冲击
260g (UL 1703-2004):接线盒抗冲击
■ 落球高度:1.295m (Max.)
■ 落球控制方法:直流电磁控制
■ 体积(W×D×H):约50×50×210cm
■ 重量:约63Kg
■ 电源:1∮、220V、0.5A
技术参数:
执行标准:
UL 1703-2004:光伏组件、接线盒撞击试验
GB/T 15763.2-2005:钢化玻璃抗冲击性试验
主要特点:
原理:本机是以规定重量之钢球调整在一定的高度,
使之自由落下,打击试件,观察其受损程度,用以判
定组件、钢化玻璃及接线盒的品质。
BR-UL-Impact Drop-Ball Impact Tester
Implementation of standards:
UL 1703-2008 for module and junction box
ISO 12543-2:2006 for toughened glass (option, not suitable for suede glass)
ISO 12543-3:1998 for laminated glass
VDE 0126-5:2008 for junction box mechanical strength at low temperatures test (option, standard test method usd impact hammer)
Theory: the ball is specified in a certain height adjustment, free fall, blow and observe the damaged extent specimens to determine components, glass and junction box of quality.
Balls quality:
535g (UL 1703-2008): for module and junction box
1040/2260g (ISO 12543) (option): for toughened glass / laminated glass
Drop high: 200~1295~2000mm (0.2~2.0m range, adjustable)
Note: 1295mm for UL1703, 1200 → 4800mm for thin-film module
Standard ball quality: 535g Standard ball diameter: 51mm Sucker of dropping ball: adjustable along the guide rail Dropping ball position to cover the total module Dropping point control: laser positioning Ball drop control method: DC electromagnetic control Module fixture: adjustable Junction box fixture: adjustable Shield: prevent drop-ball rebound Volume (W×D×H): about 50×50×210cm Weight: about 63Kg Power: 1∮, 220V, 0.5A |