Product information:
This test sphere probe confirms to IEC61032 figure 5 test probe 1 、 IEC60335 、 IEC60950、 IEC60598、UL507 standards. It is intended to verify the degree of protection of enclosures against ingress of solid foreign objects having a diameter of 50mm or greater. It is also regarded as the steel ball for dropping impact test. It can be equipped with a lifting ring, and used for pendulum bob test after hanging with a rope. Steel balls with other diameters can be customized.
Main specification and corresponding technical parameters:
Parameters/Model | MLT-I9005 | MLT-I9005A | MLT-I9005B | MLT-I9005C | MLT-I9005D |
Name | Test probe 1steel ball | 50mmdropping steel ball | 50mmsteel ball with ring | 50.8mm dropping steel ball | 50.8mmsteel ball with ring |
Sizes | SФ50+0.05 0 | SФ50 | SФ50 | SФ50.8 | SФ50.8 |
Weight | ---- | 500±25g | 500±25g | 535±25g | 535±25g |
Standard | IEC61032/GB16842 | GB4943 | GB4943 | UL507 | UL507 |