Name: Test finger, rod, pin (Test fixture B, Test fixture 13, Test fixture 41)

Model: BND-B1341

Compliant with standards: Made according to GB4706.1, GB2099.1 and relevant IEC61032, UL and other corresponding terms.

Precautions and how to use:

1. In order to prevent the danger of accidental contact between people and live parts, the shell of the appliance shall not have holes leading to live parts except for the holes necessary for operation. For II appliances, no holes leading to basic insulation and only basic Insulation holes in metal parts that separate live parts.

2. Holes or gaps in class 0 and class II appliances, except for the holes or gaps on metal parts for connecting earthing terminals and grounding contacts and the holes for the entrance of live parts in lamp caps and sockets, for class 0I and class I appliances, use Figure 2. Use the test pins shown to carry out the test, in every possible position, check with the test fingers and test pins, but do not apply excessive force.

3. For the hole that the test finger cannot enter, use a straight and jointless test finger of the same size as the test finger to apply a force of 20N (used in conjunction with a push-pull force meter) for further testing. If the finger can enter, use the test shown in Figure 1 Repeat the test with the indicated test finger, allowing the test finger to pass through the hole; if the finger cannot enter, increase the applied force to 30N. If the protective device is displaced or the hole is deformed, so that the test finger shown in Fig. 1 can be inserted without force, the test finger of Fig. 1 is used for the test again, and the contact is indicated by the electric shock indicator. The test finger shall not touch exposed live parts and live parts protected only by paint, enamel, plain paper, cotton fabric, oxide film, insulating pad beads or sealing packing. In addition, the test pins must not touch the exposed live electrical parts when testing the above-mentioned holes with the test pins. For class II appliances, the test finger shown in Figure 1 shall not touch metal parts separated from live parts only by basic insulation.

4. With the exception of Class II appliances, the live parts of visible glowing electric heating assemblies and the supporting parts of these electric heating assemblies which can cut off all electrodes with only one switch action, can be clearly seen from the outside of the appliance as long as the cover is not removed. When these parts are in contact with the heating element, the test probe shown in Figure 3 should be used instead of the test finger. Excessive force should not be applied during the test, and the test probe should not touch live parts.

5. The standard test finger should be designed so that each joint part can only be rotated 90 degrees in the same direction relative to the central axis of the test finger.

6. It is recommended to display the contact with a lamp, and the voltage of the filament is not less than 40V.

Packing:1PCS