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Function description of string lamp pressure test device: manufactured according to the GB7000.9-1998-11.3 standard corresponding to Figure 2, to check whether the contact piece of the lamp holder will be displaced inside the lamp holder due to friction.
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DESCRIPTION

Function Description of String Lamp Pressure Test Device:according toGB7000.9-1998-11.3Corresponding diagram of standard content2Manufacturing and inspecting whether the contact piece of the lamp holder will experience displacement due to friction inside the lamp holder body. Single contact conductor:
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+8675526585726
sales@damslab.com