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GB 14749-2006 5.12 EN 1888 学步车座椅框架结构和强度试验机 该机用于测试学步车通过座椅和车架受到一定冲击后产生的裂纹和变形现象,判定合格与否。 测试原理: GB 14749-2006 5.12 测试方法
1、将学步车座椅调至最低位置,将试验模型放入车内; 2、将测试模型抬至座椅上方 60mm,然后让其自由下落; 3、实验重复 100 次,确定合格。 4.模型:=160mm±5mm,H=280mm±5mm,G=120+0.05kg
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Brandon, 美国
12/18/2024
My experience with the seller was good, no unexpected delays on their part. I have yet to receive the machine, sea shipments are slow.
Alex, 以色列
All good, it was a pleasure doing business with you.
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