电源插头
VE512+VF512
VE512G+VF512G
VE512R+VF512R
VE512S+VF512S
VM501+VF501
VM501G+VF501G
VM501R+VF501R
VM501S+VF501S
VM502+VF502
VM502G+VF502G
VM502R+VF502R
VM502S+VF502S