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XGN15-12kV Fixed Type Metal-clad Switchgear

XGN15-12kV Fixed Type Metal-clad Switchgear
XGN15-12kV Fixed Type Metal-clad Switchgear XGN15-12kV Fixed Type Metal-clad Switchgear

PRODUCT DESCRIPTION

XGN15-12/24 series of unit-type metal-enclosed switchgear takes FLN□-12/24 type SF6 load break switch as the main switch, and the entire cabinet is air-insulated, suitable for distribution automatic, compact and expandable metal-enclosed loop network switchgear. It has features of simple structure, flexible operation, reliable interlocking, easy installation and so on. It can provide satisfactory technical solutions for a variety of different applications and different user requirements which comply to IEC 62271.

XGN15-12/24 series of unit-type metal-enclosed switchgear takes FLN36-12/24 or produced by our company or SFG SF6-type load switch produced by ABB company as the main switch, it can also equip VS1 type, VD4/S type, ISM type vacuum circuit breaker or HD4/S5 SF6 circuit breaker according to the needs of users. Load break switch and circuit breaker can be manually or electrically operated, and can achieve power distribution automation when being equipped with optional electric operating mechanism, PT, CT, FTU and communication devices.

Model and Meaning

Technical Specification

Rated voltage

kv

12

24

Rated lightning impulse withstand voltage

Phase to phase,phase to earth

kv

75

125

Across open contacts

kv

85

145

1min P.F.withstand voltage

Phase to phase,phase to earth

kv

42

65

Across open contacts

kv

48

79

Rated frequency

Hz

50

50

Rated current

Main bus-bar

A

630

630

Branch line

A

630

630

Rated short circuit withstand current

LBS

kA

20

20

ES

kA

20

17.4

Rated duration of short-circuit withstand current

S

4*

4

Rated peak withstand current

kA

50**

50

Transfer current

A

1700

1200

Protection degree

--

IP3X

>IP3X

Load break switch mechanical life

time

>5000

>5000

Earthing switch mechanical life

time

>2000

>2000

Load switchgear

Width

mm

375,500,750

600

Depth

mm

1000

1130

Height

mm

1635,1885

2000

LV chamber

Height

mm

350,450

710

Circuit breaker cabinet

Width

mm

800

--

Depth

mm

1000

--

Height

mm

2000

--

Rated voltage Rated capacity of transformer
100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000
Rated current of HV fuse
6/7.2 16 20 20 25 31.5 40 50 63 80 100 125 160 200 250
10/12 10 16 16 20 25 31.5 40 50 63 80 80 100 125 160
15/17.5 6.3 10 10 16 16 20 25 31.5 40 50 80 80 100 125
20/24 6.3 10 10 10 16 16 20  25 31.5 40 50 63 80 100
35/40.5 3.15 6.3 6.3 6.3 10 10 16 16 20 25 31.5 40 50 56

Outline Dimension And Foundation Installation Dimension

Feedback

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WhatsApp
8613757784972
Email
sales@chhp.cc
Phone
0086-577-61810866
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