Mise à la terre du commutateur

{"cid":"73741","pid":"17639015","pimg_url":"\/\/img1.b2bforus.com\/3e\/65\/bfc361a7eb03\/product\/53463757_s-w400xh400.jpg","name":"JN15 11kV Indoor Earthing Switch Earthing Blade","attrs":{"Prix":"$68.00(1 - 4 Sets) $50.00(>=5 Sets)","MOQ":"1 Set","Heure de livraison":"Negotiable","Marque":"CHHP"}}

{"cid":"73741","pid":"17639001","pimg_url":"\/\/img1.b2bforus.com\/3e\/65\/bfc361a7eb03\/product\/53463704_s-w400xh400.jpg","name":"JN22-40.5 33kV Indoor Earthing switch Earthing Disconnecting","attrs":{"Prix":"$90.00(1 - 4 Sets) $10.00(>=5 Sets)","MOQ":"1 Set","Heure de livraison":"Negotiable","Marque":"CHHP"}}