Qhagamshelana nathi

Ikhawuntara ehlala ixesha elide ye-6kv 220kv ngaphezu kwe-330kv ikhawuntara yokukhupha

Ikhawuntara ehlala ixesha elide ye-6kv 220kv ngaphezu kwe-330kv ikhawuntara yokukhupha

Inkcazo emfutshane:

Isishwankathelo

Ikhawuntara yokukhupha i-HW8, HW8A (emva koko ithetha ikhantara) iqhagamshelwe phantsi kwe-arrester kwiiseriya ezisetyenziselwa ukurekhoda amaxesha okusebenza kwe-arrester, isitayile se-JSB sisetyenziswa
Isithinteli se-6kV-220kV, kunye ne-HW8A isetyenziselwa isithinteli se-valve esine-330kV nangaphezulu, imeko yokusingqongileyo kufuneka ihlangabezane neemfuno ezifunekayo zesithinteli, umzekelo, ukuphakama akudluli kwi-4000m, ubushushu bendalo buyi-40C ~ +40C, Esi sixhobo sinokufakwa kwindawo equka isinyithi esigugulekayo kunye neendawo zokufaka ubushushu, ungcoliseko olukhulu kunye nokungcangcazela okukhulu.

Imonitha yohlobo lwe-HW8-CQ ye-arrester iqhagamshelwe phantsi kwe-arrester ngochungechunge, isetyenziselwa i-Zno arrester ene-500kV kunye/okanye ngaphantsi, isetyenziselwa ukujonga ukuvuza kunye nokurekhoda amaxesha okusebenza kwe-arrester, imeko yemo engqongileyo iya kuhlangabezana neemfuno ezifunekayo yi-arrester, uphawu lwe-monitha kukulwa nokungcangcazela, ukubalwa kwe-electromagnetic, okubonisa nge-current pointer.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ulwakhiwo kunye nepropathi

Ukukhupha itshajaikhawuntarayenziwe nge-valve element, i-silicon bridge type rectifier, i-capacitor, i-electromagneticikhawuntarakwaye kungekudala, isebenzisa amandla okubamba (umbane ohamba ngamandla kunye nombane ohamba ngamandla) ukukhupha i-voltage kwi-valve element (ukumelana okungeyomgca), emva koko itshaja kwi-capacitor kwicala elinye nge-sllicon bridge typerectifier, yenza ii-coils ze-electromagnetic coun-ter discharge ngohlobo lwamandla e-DC ukuhambisa ikhawuntara, ukuze ibone ukuba ii-operating tines zinokurekhodwa.

Ikhawuntara yokukhupha i-discharge yenziwe nge-valve element, i-silicon bridge type retifer, i-capacitor, i-electromagnetic counter njalo njalo, isebenzisa amandla okubamba (i-surgecurrent kunye ne-power frequency current) ukukhupha i-voltage kwi-valve element (engeyiyo i-linear resistanc-e), emva koko itshaja kwi-capacitor kwicala elinye nge-silion bridge type retifer, yenza ii-coils ze-electromagnetic count-er discharge ngohlobo lwe-DC power ukuhambisa ikhawuntara, ukuze ikwazi ukubona ukuba amaxesha okusebenza anokurekhodwa.


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