Paralleling fucntion LSR replacement

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{"cid":"95203","pid":"19833484","pimg_url":"\/\/img1.b2bforus.com\/d3\/8f\/60b561af24a2\/product\/64494847_s-w400xh400.jpg","name":"Automatic Voltage Regulator AVR China Digital AVR R450T Three Phase Brushless AC Generator Voltage Regulator","attrs":{"Price":"$145.00(1 - 4 Pieces) $140.00(5 - 19 Pieces) $135.00(>=20 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"VISION, AVR R450T for generator"}}

{"cid":"95203","pid":"19833466","pimg_url":"\/\/img1.b2bforus.com\/d3\/8f\/60b561af24a2\/product\/64494764_s-w400xh400.jpg","name":"R450M Single Phase R450M Automatic Voltage Regulator AVR AVR Diesel Automatic Generator Set Brushless Voltage Regulator","attrs":{"Price":"$135.00(1 - 4 Pieces) $130.00(5 - 19 Pieces) $125.00(>=20 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"VISION, AVR R450Mfor generator"}}

{"cid":"95203","pid":"19833452","pimg_url":"\/\/img1.b2bforus.com\/d3\/8f\/60b561af24a2\/product\/64494681_s-w400xh400.jpg","name":"Paralleling Fucntion Alternator Generator Electric Power Spare Part Voltage Regulator R220","attrs":{"Price":"$32.80(1 - 19 Pieces) $30.80(20 - 99 Pieces) $27.80(>=100 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"VISION, For generator AVR"}}

{"cid":"95203","pid":"19833434","pimg_url":"\/\/img1.b2bforus.com\/d3\/8f\/60b561af24a2\/product\/64494605_s-w400xh400.jpg","name":"For R120 Generator Parallel Operation 20kw25kva Brushless Generator Automatic Voltage Regulator","attrs":{"Price":"$90.00(1 - 49 Pieces) $87.00(50 - 99 Pieces) $65.00(>=100 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"VISION"}}