fasten 发表于 2015-6-4 20:31
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swivel connection
fasten 发表于 2015-6-5 12:19
NOTE 102 this test is not carried out on appliances incorporating a swivel connection.
单独就 ...
kelvinwen 发表于 2015-6-5 13:50
The force applied to the supply cord of appliances provided with a swivel connection is
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