355kw Three Phase Intelligent Starter for 420HP AC Motor

355KW Three Phase Intelligent  Starter For 420HP AC Motor  WSTR Series soft starter can work with three-phase, AC squirrel cage induction asynchronous motor. Voltage:Three-phase 220V 380V 660V Power:5.5KW~630KW. Protection function: 1) Soft start overheat protection 2) Input phase protection 3) Output phase protection 4) Three-phase unbalance protection 5) Start over current protection 6) Run overload protection 7) Low voltage protection 8) Over voltage protection 9)Load short sircuit protection Start Mode: 1) Current limit start 2) Voltage ramp start; 3) Jump mode start; 4) Current ramp start 5) Voltage limited current double closed-loop start. Stop Mode:1) Soft stop.2) Free stop. Various control support 1)Programmable relay output 2)Programmable fault-relay output 3)4-20mA DC analog output 4)RS485 communication input/output Datasheet: Soft starter 230V/400V/660V-50/60HzRated motor powerModel appearanceSoft Starter ModelWorking Max allowable current220V380V660VPlease refer to the following pageWSTR3007154KW7.5KW11KWR1WSTR3011235.5KW11KW15KWWSTR3015317.5KW15KW22KWWSTR3018389KW18.5KW30KWWSTR30224411KW22KW37KWWSTR30306015KW30KW45KWWSTR30377418.5KW37KW55KWWSTR304510022KW45KW75KWWSTR305511030KW55KW90KWWSTR307515037KW75KW115KWWSTR309016045KW90KW132KWR2WSTR311520055KW115KW160KWWSTR313225075KW132KW200KWWSTR316030090KW160KW250KWWSTR3200360115KW200KW355KWWSTR3250480132KW250KW400KWR3WSTR3315590160KW315KW560KWWSTR3355660/355KW630KWWSTR3400790200KW400KW710KWWSTR35001000250KW500KW900KWWSTR36301200355KW630KW/PS:If you can't find the exact type of your product.Please don't rush to go away.Contact me And your questions will be replied ASAP.Thank you for your time. Our Services 1.Prompt reply:Any inquiry or questions would be replied within 24 hours.2.Quality Product:Manufacture company, each of the products is tested and calibrated.3.Hospitality:Offer smiling service and your visiting is highly welcomed4.Fast delivery:Delivery time is within 3-7 days usually, other occasion depends on the order qty.Trade Information Trade TermsFOB ,CIF,CFR,EXW,Payment termsT/T,L/C,Western union,Paypal,Escrow,MoneyGramPayment conditions30% deposit in advance,70% balance before shipping.Delivery time3-7working days after deposit,2-4 working days for inventoryPackingNeutral carton,Wooden case for large sizeShippingBy sea,by air and by express deliveryFor more details.Welcome to send inquiry to us ! /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1