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    Chinotangisa mota cheMPCB chekudzivirira dunhu chinogadziriswa chinogadziriswa neHigh-Performance 80A. Mufananidzo wakaratidzwa
    • Muchina wekudzivirira mota weMPCB unodzivirira dunhu unogadziriswa neHigh-Performance 80A unogadziriswa
    • Muchina wekudzivirira mota weMPCB unodzivirira dunhu unogadziriswa neHigh-Performance 80A unogadziriswa
    • Muchina wekudzivirira mota weMPCB unodzivirira dunhu unogadziriswa neHigh-Performance 80A unogadziriswa
    • Muchina wekudzivirira mota weMPCB unodzivirira dunhu unogadziriswa neHigh-Performance 80A unogadziriswa
    • Muchina wekudzivirira mota weMPCB unodzivirira dunhu unogadziriswa neHigh-Performance 80A unogadziriswa
    • Muchina wekudzivirira mota weMPCB unodzivirira dunhu unogadziriswa neHigh-Performance 80A unogadziriswa

    Muchina wekudzivirira mota weMPCB unodzivirira dunhu unogadziriswa neHigh-Performance 80A unogadziriswa

    Tsananguro pfupi:

    • GV2 Series Motor protection circuit breaker (inozivikanwawo se: Motor Protector kana Motor starter, inozonzi "circuit breaker") yakakodzera AC voltage kusvika 690V, iyo yakanyanya kukwira kusvika 80A circuit, ndiyo isolation switch, circuit breaker, thermal relay function set one circuit breaker. Ine solation protection, overload protection, tembiricha compensation, phase break protection, short circuit protection range: three-phase mouse cage asynchronous motor direct start and control, distribution line protection uye infrequent load conversion.
    • GV2 circuit breaker inoenderana nezvinodiwa zveGB/T14048.2,GB/T14048.4, IEC60947-2, 60947-4-1.

    Ruzivo rweChigadzirwa

    Matagi eChigadzirwa

    Mamiriro ebasa nekuisa akajairika

    • Kureba kwenzvimbo yekuisa kazhinji hakupfuuri 2000m.
    • Muganho wakaderera wekupisa kwemhepo yekunze kazhinji hausi pasi pe -5°C, uye muganho wepamusoro kazhinji hausi pamusoro pe +40°C.
    • Hunyoro hwemhepo hahupfuuri 50% kana tembiricha iri +40°C, uye tembiricha shoma pamwedzi yemwedzi unonaya zvakanyanya i25°C, uye avhareji yehunyoro hwepamusoro pamwedzi haipfuuri 90%.
    • Kusvibiswa kwenharaunda kwakapoteredza i3.
    • Mapoka ekutanga ekuisa zvinhu ndeaya.
    • Kurerekera kwenzvimbo yekumisikidza uye nzvimbo yakatwasuka hazvipfuuri ±5°.
    • Sisitimu yebasa yakayerwa: sisitimu yebasa isina kukanganiswa, Sisitimu yekushanda inopindirana.

    Huru tekinoroji parameters

    • Voltage yekudzivirira ine chiyero cheUi(V): 690.
    • Rated impulse inodzivirira voltage Uimp(kV): 8.
    • Voltage yekushanda yakayerwa Ue(V):230/240,400/415,440,500,690.
    • Rated frequency (Hz): 50,60.
    • Muganho wefuremu weInm(A): 32A,80A.
    • Rated current In(A): ona Tafura 1.
    • Kugadziriswa kwezvino kwechikamu chinopisa·muganhu we ent: muganho wakayerwa uye kugona kwekutyora kwekushanda kwe short-circuit breaking ona Tafura 1.
    • Simba rakajairwa remota ine zvikamu zvitatu inodzorwa necircuit breaker rinoratidzwa mutafura 2.

     

    Tafura 1

    Muenzaniso Chisungo chakaongororwa
    ikozvino Mu (A)    		 Kugadzirisa magetsi
    nzvimbo yekugadzirisa
    (A)    		 Kukwanisa kuputsa dunhu pfupi kwakayerwa muganho weICU
    kugona kuputsa circuit pfupi Ics kA    		 Kukomba
    daro
    (mm)
    400/415V 690V
    Icu Mifananidzo Icu Mifananidzo
    GV2-ME32(X/P) 0.16 0.1~0.16 100 100 100 100 40
    GV2-ME32(X/P) 0.25 0.16~0.25 100 100 100 100 40
    GV2-ME32(X/P) 0.4 0.25~0.4 100 100 100 100 40
    GV2-ME32(X/P) 0.63 0.4~0.63 100 100 100 100 40
    GV2-ME32(X/P) 1 0.63~1 100 100 100 100 40
    GV2-ME32(X/P) 1.6 1~1.6 100 100 100 100 40
    GV2-ME32(X/P) 2.5 1.6~2.5 100 100 3 2.25 40
    GV2-ME32(X/P) 4 2.5~4 100 100 3 2.25 40
    GV2-ME32(X/P) 6.3 4~6.3 100 100 3 2.25 40
    GV2-ME32(X/P) 10 6~10 100 100 3 2.25 40
    GV2-ME32(X/P) 14 9~14 15 7.5 3 2.25 40
    GV2-ME32(X/P) 18 13~18 15 7.5 3 2.25 40
    GV2-ME32(X/P) 23 17~23 15 6 3 2.25 40
    GV2-ME32(X/P) 25 20~25 15 6 3 2.25 40
    GV2-ME32(X/P) 32 24~32 10 6 3 2.25 40
    GV3-ME80 25 16~25 15 7.5 4 2 50
    GV3-ME80 40 25~40 15 7.5 4 2 50
    GV3-ME80 63 40~63 15 7.5 4 2 50
    GV3-ME80 80 56~80 15 7.5 4 2 50

     

    Tafura 2

    Muenzaniso Chisungo chakayerwa nechazvino Mu (A) Kugadzirisa magetsi
    nzvimbo yekugadzirisa
    (A)    		 Simba rakajairwa remota ine zvikamu zvitatu (kw)
    AC-3,50Hz/60Hz
    230/240V 400V 415V 440V 500V 690V
    GV2-ME32(X/P) 0.16 0.1~0.16 - - - - - -
    GV2-ME32(X/P) 0.25 0.16~0.25 - - - - - -
    GV2-ME32(X/P) 0.4 0.25~0.4 - - - - - -
    GV2-ME32(X/P) 0.63 0.4~0.63 - - - - - 0.37
    GV2-ME32(X/P) 1 0.63~1 - - - 0.37 0.37 0.55
    GV2-ME32(X/P) 1.6 1~1.6 - 0.37 - 0.55 0.75 1.1
    GV2-ME32(X/P) 2.5 1.6~2.5 0.37 0.75 0.75 1.1 1.1 1.5
    GV2-ME32(X/P) 4 2.5~4 0.75 1.5 1.5 1.5 2.2 3
    GV2-ME32(X/P) 6.3 4~6.3 1.1 2.2 2.2 3 3.7 4
    GV2-ME32(X/P) 10 6~10 2.2 4 4 4 5.5 7.5
    GV2-ME32(X/P) 14 9~14 3 5.5 5.5 7.5 7.5 9
    GV2-ME32(X/P) 18 13~18 4 7.5 9 9 9 11
    GV2-ME32(X/P) 23 17~23 5.5 11 11 11 11 15
    GV2-ME32(X/P) 25 20~25 5.5 11 11 11 15 18.5
    GV2-ME32(X/P) 32 24~32 7.5 15 15 15 18.5 25
    GV3-ME80 25 16~25 - 11 11 - - 18.5
    GV3-ME80 40 25~40 - 18.5 18.5 - - 37
    GV3-ME80 63 40~63 - 30 30 - - 55
    GV3-ME80 80 56~80 - 37 37 - - 63

    • Kirasi yekudzivirira yakavharirwa ndeye lP20.
    • Mashandiro anoita circuit breaker anoratidzwa muTafura 3.

     

    Tafura 3

    Muenzaniso Raki yakayerwa
    Inm A yazvino    		 Kushanda kweawa imwe neimwe
    madenderedzwa    		 Nhamba yekutenderera kwebasa
    Hupenyu hwemagetsi Hupenyu hweMichina
    GV2-ME32(X/P) 32 120 10000 100000
    GV3-ME80 80 120 1500 8500

    GV2 GV3 Mota yekudzivirira dunhu

     

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    GV2 GV3 Motor dziviriro yedunhu 01

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