IP20 standard test probe, 50N thrust, Type B test probe, electrical equipment protection against electric shock test.

1. Manufactured in accordance with the relevant clauses of GB4706.1, GB2099.1, and corresponding standards such as IEC61032 and UL. 

2. The test finger is an essential tool for conducting electric shock protection tests for household and similar electrical appliances. 

3. Technical parameters: 

Finger diameter: 12mm 

Finger length: 80mm (total length of three sections) 

Baffle diameter: 50mm 

Baffle length: 100mm 

Baffle thickness: 20mm 

Usage method:

The joint part of the standard test finger must not touch live parts or approach hazardous parts, and the 50mm-20mm baffle must not be inserted. 

In tests for preventing access to hazardous parts, the Type B test probe must be applied with a thrust of 30±3 N. It is generally used in conjunction with a push-pull force gauge.

For electric shock protection tests, wiring and configuration of power supply and bulb devices are required.