ZW32-24 Rangatū Waho Ngaohiko Teitei Korehau Waahi Arahiko (Whakatata)

Whakaahuatanga Poto:


Taipitopito Hua

Tohu Hua

ZW32-24 waho HV korehau ara iahiko wehenga he 3-wahanga AC 50Hz 24kV taputapu huri waho.

♦ Te huarahi whakauru: te pou whakairi;

♦ Te tikanga whakahaere: te puna whakahaere o te puna me te tikanga mahi autō pumau;

♦ Momo pou: pou whakauru;

♦ Taupānga: waho 24kV substation, tipu hiko.

♦ Momo mahi, pukapuka, hiko, mana mamao.

Paerewa Hua

♦ IEC62271-100 Te Whakawhiti Ngaohiko Teitei me te Mana Whakahaere Wāhanga 100: AC Circuit-breakers

♦ GB1984 Ngaohiko High AC Circuit-breakers

♦ GB/T11022 Nga Whakatakotoranga Tikanga mo te Whakawhitinga Ngaohiko teitei me te taputapu Mana

Paerewa

♦ JB / T 3855 Ngaohiko High AC Vacuum Circuit-breakers

♦ DL / T402 Te Whakatakotoranga o nga Kaihuri-a-Kiwa-teitei AC

Nga Tikanga Taiao

♦ Ambient pāmahana: -35°C~+40°C;

♦ Te teitei:

♦ Te tere o te hau

♦ Te kaha o te ru:

♦ Te taumata poke: IV;

♦ Nga waahi whakauru: Karekau he ahi, he kino pahū, he tino poke ranei.

Tawhā Hangarau Matua

Kao

Tūemi

Waeine

Uara

1 Ngaohiko whakatau

kV

rua tekau ma wha

2 Kua whakatauhia o naianei

A

630/1250

3 auau kua tohua

Hz

50

4 Whakataunga waiariki o naianei

kA

20/25

5 I whakatauhia te naianei pakaru iahiko poto

kA

20/25

6 Whakatauhia o naianei hihiri (te tihi)

kA

50/63

7 I whakatauhia te iaia kati poto (te tihi)

kA

50/63

8 Wā pūmautanga ngāwhā

s

4

9 Kua whakatauhia te raupapa whakahaere

Nga taima

O-0.3S-CO-1 80S-CO

10

1 min te auau hiko ka mau te ngaohiko (waa-waahanga, whenua/whati)

kV

65

Ka mau te hihiko uira i te ngaohiko (te tihi) (waa-waahanga, whenua/whati)

125

Te ara iahiko tuarua 1min te kaha o te kaha kaha ki te ngaohiko

2

 

Kao

Tūemi

Waeine

Uara

11

Te oranga miihini Nga taima

10000

12

I whakatauhia nga wa pakaru iahiko-poto i nga wa pakaru o naianei Nga taima

30

13

Kua whakatauhia nga wa pakaru iahiko Nga taima

10000

14

Te tawhiti whakapā

mm

12±1

15

Neke atu i te haerenga

mm

3±1

16

Te tawhiti o waenganui-waahanga

mm

380±1.5

17

E toru nga wahanga kati me te whakatuwhera i te tukutahitahi

ms

≤2

18

Te roanga tāwhana kati whakapā

ms

≤2

19

Te wa kati

ms

25~80

20

Te wa whakatuwhera

ms

23~50

rua tekau ma tahi Te tere whakatuwheratanga toharite

m/s

1.1-1.7

rua tekau ma rua Te tere kati toharite

m/s

0.5-0.9

rua tekau ma toru

Te aukati ara iahiko matua

≤80

Te Tuhituhi Hanganga Whānui me te Rahi Tāuta (wae: mm)

svv

1. Raina putaatu o runga tauranga 2. Interruptor 3. ngongo whakaahuru 4. Raro o raro tauranga raina putaatu

5. Topenga kawe 6. Hononga hangore 7. Tauira whakaahuru 8. Whakapa atu ki te puna pehanga

9. Whakatuwheratanga puna 10. Puku 11. Mechanism outgoing shaft 12. Operating mechanism

13. Pouaka miihini 14. Papa hono whakawhiti o naianei

etc

1. Kakau whakahaere 2. Momotuhia te take matua 3. Kakau tuwhera/kati a-ringa a-ringa.

4. He kakau putunga hiko 5. Tohu whakatuwhera/ kati 6. Waea waea 7. Hurihuri o naianei

8. Kaipara 9. Anga whakaahuru 10. Taumata whakaahuru 11. Kapeka raina taumai

12. Momotuhia te mata 13. Te tauranga raina putaatu 14. Kaiwhangai iahiko

 

Nga huarahi whakauru (te pou kotahi/pou rua)

svv

 


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