20-07-27 Ko te whakarōpūtanga o te iti DC meangiti tahi 1. E ai ki te ngaohiko mahi o te meangiti pā: AC meangiti tahi, DC meangiti powhiriwhiri 2. E ai ki te nekeneke taraiwa o te meangiti mea tahi: brushless DC meangiti tahi, DC paraihe meangiti mea tahi, brushless AC tahi .3. E ai ki te punaha BEARING: te hinu-hinu (SL...
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