UL507 Probe for Film-coated Wire ELECTRIC FANS TEST 101.6mm length 19.05mm Diameter
Description in UL507 Clause 9.1~9.3:
9 Accessibility of Live Parts
9.1 General
9.1.1 To reduce the risk of unintentional contact that involves a risk of electric shock from uninsulated live parts and film-coated wire, an opening in an enclosure of an appliance or in a motor shall comply with 9.3.1 – 9.4.1 and Table 9.1.
9.2 Directly- and indirectly-accessible motor
9.2.1 A directly accessible motor is a motor:
a) That can be contacted without removing any part; or Test Finger Probe
b) That is located to be accessible to contact.
9.3 Application of probes
9.3.1 The probes referenced in Table 9.1 and illustrated in Figure 9.2 shall be applied to any depth that the opening permits and shall be rotated or angled before, during, and after insertion through the opening to any position that is necessary to try to contact an uninsulated live part or film-coated wire. If necessary, the configuration shall be changed after insertion through the opening. Configuration refers to positioning of the jointed portions of the probes. Test Finger Probe
Standard: UL507-2006(PA135A)Fig 9.1, UL749 Fig 1, UL982 Fig 58.6 and UL1278 Fig 8.1(PA130A).
Application:It is used for the performance of the electrical equipment enclosure preventing electric shock.
Test sample:Easily accessible enclosure live parts or mechanical parts.
Feature:Nylon handle + probe, it is manufactured according to the standard figure. Test Finger Probe
Parameters:
| Name | Value |
| Length 1 | 101.60mm(4.0 inches) |
| Length 2 | 14.275mm(0.562 inch) |
| Radius | 4.75mm(0.187 inch) |
| Diameter 1 | 12.70mm(0.50 inch) |
| Diameter 2 | 19.05mm(0.75 inch) |
Picture for reference: Test Finger Probe
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UL507 Probe For Film - Coated Wire Electric Fans Test 101.6mm Length 19.05mm Diameter Images
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