Power BK series control transformer

{"cid":"68692","pid":"16927097","pimg_url":"\/\/img1.tradegrowthhub.com\/71\/db\/45642e016524\/product\/50042518_s-w400xh400.jpg","name":"Power ZX JBK3-300kva Machine Tool Control Transformer 50\/60HZ 220\/380HZ","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"ZHENGXI or OEM"}}

{"cid":"68692","pid":"16927083","pimg_url":"\/\/img1.tradegrowthhub.com\/71\/db\/45642e016524\/product\/50042437_s-w400xh400.jpg","name":"BK-2kva Power Single Phase 440v Low Voltage To 220v Control Step Down Transformer For Power Tools","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"ZHENGXI or OEM"}}