WOODWARD 9907-023 2301A Load Sharing & Speed ​​Control

Woodward 9907-023 muaj tag nrho txoj cai ceev teeb tsa muaj nuj nqi, uas tuaj yeem teeb tsa qhov nrawm lossis thauj khoom ntawm lub cav diesel, roj av cav, chav turbine lossis roj turbine los ntawm 4-20mA lossis 1-5Vdc teeb liab kom ua tiav isochronous los yog droop ceev tswj. Nws yog tsuas yog siv nyob rau hauv lub tshuab hluav taws xob tshuab, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas ntau chav nyob yuav tsum tau sib koom load. Nws kuj tseem tsim nyog rau ntau lub cav siv cov roj sib txawv, nrog rau chav turbines thiab roj turbines.

 

                 

Setting Speed ​​Range

Qhov ntau yam ceev yuav raug xaiv yog txiav txim los ntawm qhov siab tshaj plaws xav tau prime mover ceev. Xam qhov zaus ntawm qhov ceev sensor teeb liab ntawm qhov siab tshaj plaws prime mover ceev los ntawm kev muab cov iav ceev nyob rau hauv revolutions ib feeb lub sij hawm tus naj npawb ntawm cov hniav nyob rau hauv lub ceev sensing iav thiab faib los ntawm 60. Xaiv qhov tsawg tshaj plaws ceev ntau yam uas muaj qhov siab tshaj plaws ceev sensor zaus. .

 

Muaj peev xwm Transformer Connections

Txuas lub peev xwm transformer theem nrab ua rau cov nram qab no terminals:

 Theem A mus rau lub davhlau ya nyob twg 1

 Theem B mus rau lub davhlau ya nyob twg 2

 Theem C mus rau lub davhlau ya nyob twg 3

Lub peev xwm transformer theem nrab-rau-kab voltage yuav tsum nyob rau hauv 90 mus rau 240 Vrms ntau. Xa mus rau daim duab kab hluav taws xob cog.

 

Tam sim no Transformer Connections

Tus txheej txheem ntawm kev sib txuas ntawm cov transformers tam sim no yog qhia nyob rau hauv daim duab kab kos cog. Lwm txoj hauv kev yog qhov qhib delta kev twb kev txuas qhia nyob rau hauv qhov ntxig rau hauv cov kab kos duab cog.