+351 707507387

TEST PROBES
IEC ACCESSIBILITY TEST PROBES



JOINTED FINGER PROBE
Test probe B
Both joints shall permit movement in the same plane and the same direction through an angle of 90° with a 0°
to +10° tolerance.
This probe is intended to verify the basic protection against access to hazardous parts. It is also used to verify the protection against access with a finger.
Figure 2 – Test probe B of IEC 61032



50 MM SPHERE PROBE
Test probe 1
This sphere is intended to verify the degree of protection of enclosures against ingress of solid foreign objects having a diameter of 50 mm or greater.
Figure 5 – Test probe 1 of iEC 61032
12.5 MM SPHERE PROBE
Probe 2
This sphere is intended to verify the degree of protection of enclosures against ingress of solid foreign objects having a diameter of 12,5 mm or greater.
Figure 6 – Test probe 2