IEC61032 IEC60529 IEC60950 IEC60335 articulated test finger with a 50N force

Article NO.: BND-B

We offers a wide range of probes to meet the most common standards including those from IEC, EN, UL, GB, and others. Such standards require the checking of accessibility to dangerous parts of home electronics and appliances, toys, tools, and a host of other products that are intended to be protected by enclosures. These probes simulate human fingers, tools, and other items that would be hazardous to come in contact with certain parts of products.

These probes are constructed from Delrin and appropriate steel with a hardness of at least 50 HRC and a roughness that does not exceed 1.6 um. Each probe is supplied with a certificate of calibration and comes in an individual wooden box with a clear cover.

Specification:

The Standard Test Finger Probe / The Standard Test Knurled Finger Probe / Test Probe B / IP2X Protection Grade Probe / Articulated test finger with a 50N force

Technical Parameters:

1, Knurled Finger Diameter:12mm

2, Knurled Finger Length :80mm

3, Baffle Plate Diameter :50mm

4, Baffle Plate Length : 100mm

5According to :IEC60065, IEC 60335-1, IEC 60529, IEC60884-1, IEC60950, IEC61032, IEC69745-1

Application:

1.The joint parts of the test finger cannot touch the live parts or hazardous parts, and the 50mm-20mm Baffle Plate cannot enter.

2.In the test requirements of preventing from approaching to the hazardous parts, the probe B test probe needs to with a 10±3N thrust. The product without force should be used with push-pull dynamometers.

3.In the test of against electric shock, wiring ,configuration and power and indicating device are needed. Turn on the power of the tested sample, and exert the corresponding force to determine whether the grounding line are connected (3 inserts).

4.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.

Tolerance on dimensions when no specific tolerance is given:

– on angles: 0

−10°
– on linear dimensions: up to 25 mm: 0

− 0,05 mm; over 25 mm: ± 0,2 mm.

Note : The Test Probe is precision stainless steel products, take up and put down slightly when using, and pay attention to maintenance.