Pūrere Whakaoho Ngaru (SPD) mo te Raina Rawa

Pūrere Tiaki Taumarumaru (SPD) mo te Raina Tere (Nga Kaituku Uira Tiaki Hiko) me te ahuru wera kua hoahoatia hei whakarato i te whakamarumaru mo nga raina hiko-iti-hiko, nga kaihoko ki-whare, kaitarai tohatoha, me etahi atu punaha.

āhuatanga:

  • Whakamahia hei tiaki i te taputapu mo te taputapu mo te taraiwa mo nga paanga o nga paanga, ka taea te whakauru ki runga i nga raina i raro mai i te ngaohiko ngoikore o te whakawhiti ki te tohu o te whakauru o te aho kaha ki te whare.
  • He kaha te whakaheke i te kaha o nga rereketanga o te hinu whakarewa taimaha (MOV)
  • Ka ngaro te haumaru whakawhitinga o te whakawhitinga-tauwhäiti me te tiaki i a koe i roto i te take o te tipu
  • He tohu whara
  • Ko te kaipupuri ahi me te whare raukati UV, he pai mo te whakamahinga o roto me waho
  • Whakaritea tewari
  • Whakaaetia te EN / IEC61643-11, UL 1449 4th, IEEE C62.41, CSA C22.2

Tīpakonga Tauira mo te Pūrere Whakatupato Piki mo te Raina Overhead

Wahanga No. TPLA40
/ 150F
TPLA40
/ 175F
TPLA40
/ 280F
TPLA40
/ 300F
TPLA40
/ 320F
TPLA40
/ 385F
TPLA40
/ 420F
TPLA40
/ 440F
Tuhinga o mua IEC61643-11: 2011
Momotu Kaihautuku wera hou
Mahinga Raraunga Whakatau 48 - 62 Hz
Max. Whakaoho Toa Mahi (AC / DC) Uc 150V / 200V 175V / 225V 280V / 355V 300V / 385V 320V / 420V 385V / 505V 420V / 560V 440V / 590V
Ko te Whakakore Whakamutunga Nama (8 / 20μs) In 20KA
Max. Whakaaetanga Ana (8 / 20μs) IMAX 40KA
Taumata Whakaoho Ngaohiko @In Up ≤0.8kV ≤0.8kV ≤1.3kV ≤1.4kV ≤1.5kV ≤1.8kV ≤2.0kV ≤2.2kV
Wā urupare ≤25ns
Awhe Temperature Whakahaere - 40ºC ~ + 70ºC
Rauemi Poraka Te matū; te whakakore i te tohu UL94 V-0
Te Whakaoranga Motuhake ≥2500V (AC)
ekeeke Te tauranga

Whakaaturanga Motuhake mo te SPD mo te Raina Rawa

Te tikanga whakahaere ahurei I rahua - kua whakakorea te taputapu paruru
SPD-mo-Overhead-Line_normal-operation-condition_200 × 299 SPD-mo-Overhead-Line_disconnected_230 × 455

Whakaaturanga Whakaahua

SPD-mo-Overhead-Line_dimension-drawin-g_250 × 438

Nga Whäinga Haumaru Whakamutunga Paari

Pāwhiri ki te torotoro i to maatau taputapu haumaru me etahi atu hua whakamaru uira.

Whakapā atu ki te Whakahoki me te Whakautu i nga haora 2

tirohia te whakataetae o to tatou utu ko:)

Whakawhitiwhiti ki a maatau ma te pāwhiri i te pātene chat i runga i te kokonga matau

Whakakihia te Puka Whakapā me te Whakautu Whakautu i nga haora 2





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