SecoVac系列 VB2-12 真空断路器

E

VB2-12

GE SecoVac VB2 12kV GB 1984( IEC 62271-100) DL/T 403

ǖZ ǘG (kA)ǖ 25 31.5 40

(A)ǖ630,1250,1600,2000,2500,3150,4000 (kV)ǖ12

40 -25 ( -30 )ǘ 1000mǘ 1000m ǘ

95% 2.2 10-3MPa 1.8 10-3MPa ǘ 8 ǘ

01

(Pro-engineer) (Pro-mechanical)

IEC GB 1.1

1.

2. (3611B )3. 4. 5. 6. 7. 8.

ǖ

02

1 4

mmmmm/sm/smsmsmmmmkVAHzkVkVkAkAkAkA

VB2-12/T630-25VB2-12/T630-31.5

12

630

504275

VB2-12/T1250-25VB2-12/T1250-31.5

1250

25632563

31.58031.580

30 274

25632563

31.58031.580

-0.3s- -180s-

300009±15±10.5 11 1.3≤2≤2

210 ( :170 )

3C2-E2-M2

25~31.5kA 40kA

03

VB2-12/T1250-40VB2-12/T1600-40VB2-12/T2000-40VB2-12/T1600-40

12

VB2-12/T2000-40VB2-12/T2500-40VB2-12/T3150-40

1250160020001600504275401004010030 274

-0.3s- -180s-

300008 15 10.5 11 1.3 2 2

200025003150 /4000A

230

3C2-E2-M2

275

04

!!

(V) (W)

(s)

AC DC 110

300

85% 110%

10

!!

AC DC 220

!!

(V) (A)

20

ǖ65% 120% 30∥

DC 1101.957 10%

ǖ85% 110%

!!

DC 2201220 5%

A(mm)

B(mm)

C(mm)

D(mm)

!! 630 1250A 170mm630 1250A 210mm1250 2000A 230mm1600 4000A 275mm

46032550520

51532550600

58032585640

70032585760

05

25 31.5kA ( 170mm)

25 31.5kA (

25

06

40kA + 230mm,1250A)

07

40kA ( 275mm)

11

110

7004-M12

4OkA ( 275mm)

843

14

13110

1

5

3556A

17

535

A

73215

ØW1600-2000

Ø79

134

17458

230

39

11695

853

!!

A(mm)

630 1250A 170mm530630 1250A 210mm6201250 2000A 230mm6601600 4000A 275mm

820

08

09

/

/

ǘ ǖ

12

25-31.5kA

40kA 230mm 2361A

40kA 230mm 1600 2000A

280

40kA

275mm

40kA 275mm 2711 3111A

295

40kA 275mm 3611 5111A

315

25-31.5kA

(kg)165196263211

ǖ! ǘ ǖ!!!

1. 2. 3. (A):

630125012502000

16001600315040275

20004000

2500

(KA): (mm):

4. : : :

1 ǖ5. ( 2)ǖ6. ǖ7. ǖ

25170

31.5210

40230

DC110VDC110VDC110V400

DC220VDC220VDC220V104

AC110VAC110VAC110V114

AC220VAC220VAC220V1114

1ǖ"400" "104" 1 "114" 2 ,"1114" 3 ǘ 17Omm "1114" 2ǖ 5 650mm

10

GE

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