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Whakawhiti Tere Thyristor Atahanga Whakaatu
  • Whakawhiti Tere Thyristor
  • Whakawhiti Tere Thyristor
  • Whakawhiti Tere Thyristor
  • Whakawhiti Tere Thyristor
  • Whakawhiti Tere Thyristor

Whakawhiti Tere Thyristor

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Whakawhiti Tere Thyristor

Whakaahuatanga:

Whakawhiti tere thyristor, ki te taua hanganga me te tohu o te mana thyristor wāhanga, i te pai ake āhuatanga pateko, ina koa nga āhuatanga hihiri e hiahiatia ana e te tono auau tiketike o te whakatika, tapatapahi, inverter me te iahiko huringa auau.Ko nga tawhā hihiko o te thyristor tere he tere te huri me te tere roha, he iti ake te utu whakaora whakamuri, me te wa poto whakaweto, te reeti pikinga nui o te naianei o runga o te whenua (di/dt) me te reeti nui o te te pikinga o te ngaohiko o waho (dv/dt).Ko te naianei kua tohua o te thyristor tere i roto i te auau reiti e kore e heke, e heke iti ranei ina piki te auau.

Ko te paerewa whakangao thyristor tere me te hangarau tukatuka o RUNAU Electronics i whakauruhia mai i USA mai i nga tau 1980, hei paionia mo te hanga thyristor i Haina, kua riro i te roopu hangarau o RUNAU te matauranga tapahi me te nui o te wheako mahi mo te neke atu i te 30 tau.I runga i te tikanga o nga mahi whakangao tuku iho, i whakawhanakehia e nga kaitoi taranata o RUNAU Electronics te hangarau toi-o-te-whenua i roto i te hanga thyristor me nga ahuatanga pai o nga hua o te Pakeha, kua tino pai ake te kounga me te mahi, he nui atu nga wikitoria i tutuki i roto i nga tono hikohiko hiko, ka nui ake te uara mo nga hoa mahi.

Kupu Whakataki:

1. Tipi

Ko te maramara thyristor i hangaia e te RUNAU Electronics he hangarau whakakoi kua mahia.Ko te silicon me te molybdenum wafer i pania mo te whakakotahi i te konumohe parakore (99.999%) i raro i te waahi teitei me te taiao teitei.Ko te whakahaeretanga o nga ahuatanga whakahiato te take matua e pa ana ki te kounga o te thyristor.Ko te mohiotanga o te RUNAU Electronics hei taapiri atu ki te whakahaere i te hohonutanga o te whakakotahitanga koranu, te papatahi o te mata, te kohao koranu tae atu ki nga pukenga whakamaaramatanga katoa, te tauira porowhita mowhiti, te hanganga kuaha motuhake.I whakamahia ano hoki te tukatuka motuhake hei whakaiti i te oranga o te kaikawe o te taputapu, kia tere ake ai te tere o te recombination kawe kawe o roto, ka heke te utu whakaora whakamuri o te taputapu, ka pai ake te tere o te whakawhiti.I whakamahia enei inenga ki te arotau i nga ahuatanga whakawhiti tere, nga ahuatanga o te kawanatanga, me nga taonga o naianei.He pono, he pai hoki te mahi me te whakahaere o te thyristor.

2. Whakakapi

Ma te tino whakahaere i te papatahi me te whakarara o te angiangi molybdenum me te kete o waho, ka honoa te maramara me te angiangi molybdenum ki te kete o waho kia tino pai.Ma tenei ka arotau te aukati o te ngaru o te naianei me te iaia iahiko poto teitei.Na te inenga o te hangarau whakaetonga irahiko i mahi ki te hanga i tetahi kiriata konumohe matotoru i runga i te mata angiangi silicon, ka whakakikoruatia te paparanga ruthenium ki runga i te mata molybdenum ka nui ake te kaha o te ngenge waiariki, ka nui haere te wa mahi o te thyristor whakawhiti tere.

Whakatakotoranga Hangarau

  1. Whakawhiti tere thyristor me te momo kongakonga maramara i hangaia e RUNAU Electronics, awhe o ITAVmai i te 200A ki te 4000A me te VDRM/VRRMmai i te 1200V ki te 4500V.
  2. IGT, VGTme ahauHko nga uara whakamatautau kei te 25 ℃, ki te kore he korero kee, ko era atu tawhā katoa ko nga uara whakamatautau i raro i te Tjm;
  3. I2t=I2F SM×tw/2, tw= Sinusoidal haurua ngaru te whanui turanga o naianei.I te 50Hz, I2t=0.005I2FSM(A2S);
  4. I te 60Hz: IFSM(8.3ms)=IFSM(10ms)×1.066,Tj=Tj;I2t(8.3ms)=I2t(10ms)×0.943,Tj=Tjm

Tawhā:

MOMO IT(AV) A TC℃ VDRM/VRRM V ITSM@TVJIM&10ms A I2t A2s VTM @IT&TJ=25℃ V / A tq μs Tjm℃ Rjc℃/W Rcs℃/W F KN m Kg WAEKE
Ngaohiko ki te 1400V
KK200-** 200 55 1200~1400 2800 3.9x104 2.20 640 20 125 0.0600 0.0100 10 0.08 T2A
KK500-** 500 55 1200~1400 7500 2.8x105 2.00 1570 20 125 0.0390 0.0080 15 0.26 T5C
KK800-** 800 55 1200~1400 12000 7.2x105 2.00 2400 20 125 0.0300 0.0060 20 0.33 T7C
KK1000-** 1000 55 1200~1400 15000 1.1x106 2.00 3000 20 125 0.0220 0.0050 25 0.46 T8C
KK1200-** 1200 55 1200~1400 18000 1.6x106 2.00 3000 20 125 0.0200 0.0050 27 0.5 T8C
KK1500-** 1500 55 1200~1400 22500 2.5x106 1.90 3000 20 125 0.0160 0.0045 28 0.65 T10C
KK1800-** 1800 55 1200~1400 25200 3.2x106 1.90 3000 20 125 0.0150 0.0045 30 0.72 T11C
KK2400-** 2400 55 1200~1400 33600 5.6x106 1.70 3000 22 125 0.0120 0.0040 33 0.72 T11C
KK3000-** 3000 55 1200~1400 42000 8.8x106 1.60 3000 22 125 0.0100 0.0030 35 0.72 T13C
Ngaohiko ki te 2000V
KK500-** 500 55 1600~2000 7000 2.5x105 2.50 1570 30 125 0.0390 0.0080 15 0.26 T5C
KK800-** 800 55 1600~2000 11200 6.3x105 2.60 2400 30 125 0.0300 0.0060 20 0.33 T7C
KK1000-** 1000 55 1600~2000 14000 9.8x105 2.40 3000 30 125 0.0220 0.0050 25 0.46 T8C
KK1200-** 1200 55 1600~2000 16800 1.4x106 2.30 3000 30 125 0.0200 0.0050 27 0.5 T8C
KK1500-** 1500 55 1600~2000 21000 2.2x106 2.20 3000 30 125 0.0160 0.0050 28 0.65 T9C
KK1800-** 1800 55 1600~2000 25200 3.2x106 2.10 3000 35 125 0.0150 0.0045 30 0.72 T11C
KK2000-** 2000 55 1600~2000 28000 3.9x106 2.00 3000 35 125 0.0125 0.0040 33 0.85 T11C
KK2700-** 2700 55 1600~2000 37800 7.1x106 1.90 3000 40 125 0.0100 0.0030 35 1.1 T13C
KK3600-** 3600 55 1600~2000 50400 12.5x106 1.40 3000 40 125 0.0080 0.0020 60 1.3 T14C
Ngaohiko ki te 3000V
KK1000-** 1000 55 2500~3000 12000 7.2x105 2.90 3000 55 125 0.0220 0.0050 25 0.46 T8C
KK1200-** 1200 55 2500~3000 14400 1.0x106 2.80 3001 55 125 0.0200 0.0050 27 0.5 T8C
KK1500-** 1500 55 2500~3000 18500 1.7x106 2.70 3002 60 125 0.0160 0.0050 28 0.65 T9C
KK1800-** 1800 55 2500~3000 21600 2.3x106 2.60 3003 60 125 0.0150 0.0045 30 0.72 T11C
KK2000-** 2000 55 2500~3000 24000 2.9x106 2.40 3004 60 125 0.0125 0.0040 33 0.85 T11C
KK2500-** 2500 55 2500~3000 30000 4.5x106 2.20 3005 60 125 0.0100 0.0030 35 1.1 T13C
KK3000-** 3000 55 2500~3000 36000 6.5x106 1.90 3006 60 125 0.0080 0.0020 60 1.4 T15C
KK4000-** 4000 55 2500~3000 48000 1.2x107 1.80 3007 60 125 0.0060 0.0015 80 1.9 T16D
Ngaohiko ki te 3500V
KK1800-** 1800 55 3200~3500 21600 2.3x106 2.90 3000 80 125 0.0100 0.0030 35 1.1 T13C
KK2500-** 2500 55 3200~3500 30000 4.5x106 2.50 3000 80 125 0.0080 0.0020 60 1.4 T15C
Ngaohiko ki te 4500V
KK3708-** 3708 55 4500 50000 1.3x107 2.10 4000 250 125 0.0060 0.0015 80 1.9 T16D
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