MNS Faʻamau i totonu e maualalo volitiga aveʻesea ditarikgg

Faʻamatalaga puʻupuʻu:

  • MNS o se ituaiga o fesuiaʻi ma multifunctional faamauina voltage maualalo tufatufaina switchgear. O loʻo faʻaaogaina i le maualalo voltage voltage lalo o le 4000A o loʻo manaʻomia tele le faʻagaioia o galuega, pei ole metallurgy petrolini, vailaʻau vailaʻau, laʻu pisinisi ma isi mea.
  • O ona tino tino e fetuutuunai. E mafai ona faʻapipiʻiina vaega o 'eseʻese ituaiga ma faʻamatalaga i le potu e tusa ai ma manaoga o tagata faʻatau poʻo auaunaga eseese taimi; eseese ituaiga o fafaga iunite mafai ona faʻaleleia i le tasi cubicle poʻo le laina o cubicles faʻatatau i eseese tagata faʻatau.
  • O le oloa gaosi ua fuafuaina e maua ai le maualuga faʻatuatuaina ma le saogalemu.Performance Standard: IEC60439 GB7251.1.

Oloa Faʻamatalaga

Pine o oloa

MNS Sealed Indoor Low Voltage Withdrawable Switchgear

Faʻamatalaga faʻapitoa

Aitema

Iunite

Faʻamatalaga

Faatulagaina voltage

V

400/690

Faatulagaina voltage faʻaʻesega

V

690/1000

Faatulagaina taimi

Hz

50/60

Faʻatulagaina le pasi pasi sili. taimi nei

A

5500 (IP00), 4700 (IP30)

Fuafua puʻupuʻu taimi faʻatu nei o le pasi pasi (1s)

kA

100

Fuafua puʻupuʻu taimi faʻatumauina mafai ai nei o le autu pasi pasi

kA

250

Fuafua faʻatulagaina pasi pasi nei

A

1000 (IP30)

Fuafua puʻupuʻu taimi faʻatumauina mafai ai onosaia o le tufatufaina pasi pasi

kA

95

Tikeri o le puipuiga

IP30, IP40

Tuutuuga tautua

Masani auaunaga tulaga o switchgear pei ona taʻua i lalo:
Vevela ambient:
Tapulaʻa maualuga + 40 ° C
Tapulaa maualuga 24 itula averesi + 35 ° C
Maualalo (e tusa ma le toʻuluʻulu vasega i totonu e 15) -5 ° C
Sūsū Ambient:
O le averesi o le vevela ile aso itiiti ifo i le 95%
Masina averesi e faʻatatau ile susū itiiti ifo i le 90%
O le maualuga i luga o le sami i le tulaga itiiti ifo i le 1000m
Mafuiʻe malosi lalo ifo o le 8 tikeri
O le maualuga o le sami itiiti ifo i le 2000m

Lenei oloa e le tatau ona faʻaaogaina i lalo o tuutuuga o le afi, pa, mafuʻe ma vailaʻau faʻasao siosiomaga.

MNS323

Otootoga itu o le MNS switchgear :

Masani auaunaga tulaga o switchgear pei ona taʻua i lalo:
Vevela ambient:
Tapulaʻa maualuga + 40 ° C
Tapulaa maualuga 24 itula averesi + 35 ° C
Maualalo (e tusa ma le toʻuluʻulu vasega i totonu e 15) -5 ° C
Sūsū Ambient:
O le averesi o le vevela ile aso itiiti ifo i le 95%
Masina averesi e faʻatatau ile susū itiiti ifo i le 90%
O le maualuga i luga o le sami i le tulaga itiiti ifo i le 1000m
Mafuiʻe malosi lalo ifo o le 8 tikeri
O le maualuga o le sami itiiti ifo i le 2000m

Lenei oloa e le tatau ona faʻaaogaina i lalo o tuutuuga o le afi, pa, mafuʻe ma vailaʻau faʻasao siosiomaga.

mns2

1.Dimension o le eletise ogatotonu (PC) cubicle

Maualugat H (mm)

Lautele B (mm)

Loloto (mm)

Saunoa

T

T1

T2

2200

400

1000

800

200

Le taimi nei e ala i le autu pasi-pa

2200

400

1000

800

200

630A, 1250A

2200

600

1000

800

200

2000A, 2500A

2200

800

1000

800

200

2500A, 3200A

2200

1000

1000

800

200

3200A, 4000A

2200

1200

1000

800

200

4000A

2.Dimension o le afi faʻatonutonu nofoaga autu (MCC) cubicle

Height H (mm) Lautele (mm) Loloto (mm) Saunoa
B B1 B2 T T1 T2
2200 1000 600 400 1000/800/600 400 600/400/200 Faagaioiga i luma
2200 800 600 200 1000/800/600 400 600/400/200
2200 600 600 0 1000/800 400 600/400
2200 1000 600 400 1000 400 200 Luma ma tua galuea
2200 800 600 200 1000 400 200

1.PC cubicle (Malosiʻaga tufatufaina nofoaga)

2.MCC (Motor control center) drawers e vaevaeina i ituaiga nei e 5:

图片31111

Iunite

Height (mm)

Lautele (mm)

loloto (mm)

8E / 4

200

150

400

8E / 2

200

300

400

8E

200

600

400

16E

400

600

400

24E

600

600

400

Iunite

8E / 4

8E / 2

8E

16E

24E

Aofai maualuga o iunite e ofi ai

36

18

9

4

3

3.Rear fafo ki faʻusaga

Faʻatulagaga o au o faʻagaioiga

mns4

8E / 4 ma le 8E faʻatautaia le faʻagaioiga

mns5

8E 16E 24E au faʻagaioiga

Masani tuʻufaʻatasia fomu

MNS Sealed Indoor Low Voltage Withdrawable Switchgear 1

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