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    I-Hgl-63 4p 63A 380/660V I-Low-Voltage Load Isolation Breaker Switch Isolator Umfanekiso obonisiweyo
    • I-Hgl-63 4p 63A 380/660V I-Low-Voltage Load Isolation Breaker Switch Isolator
    • I-Hgl-63 4p 63A 380/660V I-Low-Voltage Load Isolation Breaker Switch Isolator
    • I-Hgl-63 4p 63A 380/660V I-Low-Voltage Load Isolation Breaker Switch Isolator
    • I-Hgl-63 4p 63A 380/660V I-Low-Voltage Load Isolation Breaker Switch Isolator
    • I-Hgl-63 4p 63A 380/660V I-Low-Voltage Load Isolation Breaker Switch Isolator
    • I-Hgl-63 4p 63A 380/660V I-Low-Voltage Load Isolation Breaker Switch Isolator

    I-Hgl-63 4p 63A 380/660V I-Low-Voltage Load Isolation Breaker Switch Isolator

    Inkcazo emfutshane:

    Iswitshi yokwahlula umthwalo we-HGL series ilungele kakhulu i-AC 50Hz, ene-voltage elinganisiweyo ukuya kuthi ga kwi-660V, kunye ne-voltage elinganisiweyo ye-DC ukuya kuthi ga kwi-440V. I-current elinganisiweyo inokufikelela kwi-3150A. Le switshi yenzelwe ukwenziwa nokuphulwa rhoqo kweesekethe zombane.


    Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Isishwankathelo seMveliso

    1. Iswitshi yokwahlula umthwalo we-HGL series inesakhiwo soyilo oluguquguqukayo kunye nolwakhiwo oluguquguqukayo. Isebenzisa iqokobhe elenziwe nge-resin ye-polyester engagcwaliyo eqiniswe yifayibha yeglasi, enika ukusebenza okuphezulu kwe-dielectric, amandla okukhusela, kunye nokusebenza okuthembekileyo.
    2. Le ndlela yokusebenza isebenzisa indlela yokukhawulezisa elastiki ukuze ikhululeke ngoko nangoko, ivumela ukusebenza ngoko nangoko koqhagamshelwano olune-double-breakpoint. Ukusebenza kwayo akuxhomekekanga kwisantya sesiphatho sokusebenza, nto leyo ephucula kakhulu iimpawu ezahlukeneyo zombane nezoomatshini.
    3. Kukho iindlela ezininzi zokwakha nezokusebenza, kuquka nokujongwa kwesimo soqhagamshelwano ngeefestile. Iindlela ziquka zombini imisebenzi yebhodi yangaphakathi neyangaphandle, imisebenzi yangaphambili neyasecaleni, kunye noqhagamshelwano olungasemva kwebhodi.
    4. Olu tshintsho lunembonakalo entle kunye nemisebenzi eyahlukeneyo. Luyintsha, lulula, luncinci, kwaye lukhethwa kakhulu phakathi kweemveliso ezihambelanayo.

    ​

    Iimeko zokusebenza eziqhelekileyo​

    Iswitshi yokwahlula umthwalo we-HGL series ingasebenza ngokuthembekileyo phantsi kwezi meko zilandelayo:

    1. Ukuphakama ngaphezu komphakamo wolwandle akudluli kwi-2,000 m;
    2. Ubushushu obuphakathi abuphezulu kune +40ºC kwaye abungaphantsi kune -5ºC;
    3. Umswakama ohambelanayo awudluli kwi-95%;
    4. Akukho moya uqhumayo okanye onobungozi;
    5. Akukho ngxaki emvuleni okanye ekhephini.
    6. Qaphela: Ukuba iswitshi yokwahlukanisa umthwalo yenzelwe ukusetyenziswa kwiindawo apho ubushushu obuphakathi buphezulu kune +40ºC okanye ngaphantsi kune -5ºC (ukuya kuthi ga kwi -45ºC), abathengi kufuneka bazise umenzi kwangaphambili.

     

    Iimpawu zemveliso

    1. Indlela yokukhawulezisa elastiki ivumela ukukhululwa ngokukhawuleza, ifezekise ukwenziwa nokuqhekeka ngokukhawuleza (13.8 m/s). Ukusebenza kwayo akuxhomekekanga kwisantya sesiphatho sokusebenza kwaye iphucula kakhulu amandla okucima i-arc.
    2. Iqokobhe, elenziwe nge-resin ye-polyester engagcwaliyo eqiniswe yifayibha yeglasi, linika ukumelana okuhle kakhulu nelangatye, ukusebenza kakuhle kwe-dielectric, ukusebenza okukhuselekileyo, ukumelana nekhabhoni, kunye nokumelana nempembelelo.
    3. Uqhagamshelwano olunemisantsa emibini oluhambelanayo lunomsebenzi wokuzicoca.
    4. Zonke izinto zokunxibelelana zenziwe nge-alloy yobhedu egqunywe ngesilivere kwaye zineendawo ezimbini zokunxibelelana ezahlukeneyo.
    5. Umgama omkhulu wokukhusela ubushushu.
    6. Kwimeko ethi “VALIWE”, imveliso ivumela isiphatho ukuba sitshixwe ngee-locks ezintathu ngaxeshanye, nto leyo ethintela ukusetyenziswa kakubi.

     

     

    Iiparamitha zeMveliso

    Umsinga wobushushu oqhelekileyo we-Ith (A) 63A 100A 160A 250A 630A 1600A 3150A
    Ikaliwe ngoku kwi (A) 40 63 80 100 125 160 200 250 315 400 500 630 1000 1250 1600 2000 2500 3150
    I-voltage yokumelana ne-impulse elinganisiweyo yi-Ui (kV) 750 750 750 750 750 750 750 750 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
    Amandla e-dielectric (kV) 5000 5000 5000 5000 5000 5000 5000 5000 8000 8000 8000 8000 10000 10000 10000 10000 10000 10000
    I-voltage ekwaziyo ukumelana nokunyuka okukhulu i-Uimp (kV) (Udidi lofakelo IV) 6 6 6 6 8 8 8 8 12 12 12 12 12 12 12 12 12 12
    Ireyithingi yokusebenza yangoku (A) 380V I-AC-21 40 63 80 100 125 160 200 250 315 400 500 630 1000 1250 1600 2000 2500 3150
    I-AC-22 40 63 80 100 125 160 200 250 315 400 500 630 1000 1250 1600 2000 2000 3150
    I-AC-23 40 63 80 100 125 160 200 250 315 340 425 536
    660V I-AC-21 40 50 80 80 125 160 200 250 315 400 400 500 1000 1000 1600 2000 2500 2500
    I-AC-22 32 32 50 50 125 160 160 160 315 315 315 315 800 800 800 1000 1000 1000
    I-AC-23 25 25 40 40 80 80 100 125 125 125 125 125
    220V DC-21 40 63 80 100 125 160 200 250 315 400 500 630 1000 1250 1600 2000 2500 2500
    DC-22 40 63 80 80 125 160 200 250 315 400 400 500 1000 1250 1250 1600 1600 1600
    DC-23 40 63 63 63 125 125 160 200
    440V DC-21 100 125 160 200 315 400 400 500 1000 1250 1250 2000 2000 2000
    DC-22 100 125 160 200 315 400 400 500 1000 1250 1250 1250 1250 1250
    DC-23 100 125 160 200 315 400 400 500 1000 1000 1000
    Amandla enjini P (KV) 380V 18.5 25 40 40 63 80 100 132 160 220 280 315 560 560 560 710 710 710
    660V 22 22 33 33 75 75 90 110 185 185 185 185 475 475 475 750 750 750
    Ilinganiswe ngexesha elifutshane i-Icw yangoku (kA rms) 0.1s/1.0s 10/5 10/5 10/5 10/5 20/10 20/10 30/12 30/12 45/20 45/20 50/25 50/25 90/50 90/50 90/50 90/50 90/50 90/50
    Ubungakanani bokuqhekeza obulinganisiweyo Icn (A rms) AC23 380V 320 504 640 800 1000 1000 1600 1600 2500 3200 3200 3200
    Umthamo wokwenza olinganiselweyo yi-Icm (A rms) AC23 380V 400 630 800 1000 1250 1250 2000 2000 3150 4000 4000 4000
    Ubungakanani bokwenza i-short-circuit Icm (kA peak) 7.5 7.5 10 10 12 12 17 17 30 30 40 40
    Ukuqina koomatshini (inani lemijikelo yokusebenza) 10000 10000 10000 10000 10000 10000 10000 10000 5500 5500 5500 5500 4000 4000 3000
    Ukuqina kombane (inani lemijikelo yokusebenza)
    Ue = 660 V, Ukalwe ngoku Ie    		 C0SΦ=0.95 AC21 1700 1700 1700 1700 1500 1500 1500 1500 750 750 750 750 600 600 450 2500 2500 2500
    I-COSΦ=0.65 AC22 100 100 100 100 1000 1000 1000 1000 500 500 500 500 400 400 300
    C0SΦ=0.35 AC23 500 500 500 500 500 500 500 500 250 250 250 250 200 200 150
    Ixesha lokusebenza (Nm) 1.2 1.2 1.2 1.2 6.5 6.5 10 10 14.5 14.5 14.5 14.5 37 37 60 60 60 60
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