Product details
Introduction:
Figure 44 – Clamping unit for the temperature rise test of Clause 19
Clamping units having the dimensions specified in Figure 44 are fitted on each live pin and
earthing pin, if any, of the plug together with the thermocouple. The screw is then placed
approximately in the middle of the bare part of the pin and tightened with a torque of 0,8 Nm.
An alternating current as specified in Table 20 is then passed for 1 h.
Plugs having lateral earthing contacts and resilient earthing contacts are tested using a fixed
socket-outlet complying with this standard and having as near to-average characteristics as
can be selected, but with minimum size of the earthing pin, if any.
The plug is inserted into the socket-outlet, and an alternating current as specified in Table 20
is passed for 1 h.
Consulting
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