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IEC 60335-2-3 Figure 103 Feeler Gauge Testing Equipment Stainless Steel Material
Standard:
This feeler gauge meets the standard of Conforms to IEC 60335-2-3
Clause 22.13 and figure 103.
Technical parameters:
Test Method:
22.13 Replacement:
Appliances shall be constructed so that when handles are gripped in
normal use, contact is unlikely between the operator's hand and
parts that could be unintentionally touched having a temperature
rise exceeding the value specified in Table 3 for handles which are
held for short periods only in normal use and Table 1 01 for
surfaces adjacent to a handle of a hand-held unit that could be
unintentionally touched when gripping the handle.
Compliance is checked by inspection, measurement and, if necessary,
by determining the temperature rise as follows.
Parts adjacent to the handle that could be unintentionally touched
are those parts within 13 mm of the bottom of the hand. These are
identified by use of a simulated hand as shown in
Figure 102 in combination with a feeler gauge as shown in Figure
103 applied as shown in Figure 104 or Figure 105. The simulated
hand is inserted in the handle opening as shown in Figure 104 or
Figure 105. If the shape of the underside of the handle prevents
contact of the simulated hand at both points A and B
simultaneously, the simulated hand is moved as permitted by the
opening first with one point and then with the other point in
contact with the underside of the handle.
Temperature measurements are made on the surface defined by the
vertical projection of the handle or gripping surface onto the body
of the iron where the feeler gauge makes contact with surface plus
25 mm in all directions.
In situations where the simulated hand cannot be placed under the
handle (such as palm-grip type irons or travel/compact irons), the
temperature measurements are made on the surface defined by the
vertical projection of the handle or gripping surface onto the body
of the iron plus 25 mm in all directions.
Notice:
1. Please forbidden to fall and collide to prevent external deformation.
2. Requirements for environmental conditions: temperature 5 ~ 35 ℃ humidity 45 ~ 75%.