XGN15-12 Box-type Fixed AC Metal-Enclosed Switchgear
Negotiable
China
Sanyu Village, Wengyang Subdistrict, Yueqing City, Wenzhou City, Zhejiang Province
+86 15286827607
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Product Introduction

The XGN15-12 unit-type AC metal-enclosed ring network switchgear (hereinafter referred to as the ring network cabinet) is a new high-voltage electrical product designed and developed by us after introducing excellent foreign technologies and according to the requirements of domestic rural electricity and urban grid transformation. All technical performance indicators fully comply with IEC62271-200:2003 and GB3906 standards.

The main switch, operating mechanism, and components of the ring network cabinet use ABB original parts or imported components assembled domestically into SFL-12/24 type switchgear. It can also be configured with ABB's original HAD/US type SF6 circuit breakers or VD4-S type vacuum circuit breakers according to user requirements. The operation modes include both manual and electric.

The cabinet body is processed using CNC machines and riveted, achieving a protection level of IP3X and equipped with reliable mechanical interlocking and anti-misoperation functions. This product has significant features such as compact size, light weight, attractive appearance, easy operation, long service life, high parameters, no pollution, and low maintenance.

The XGN15-12 unit-type AC metal-enclosed ring network switchgear is suitable for 50Hz, 12kV power networks for receiving and distributing electrical energy. The main switch inside the cabinet is an SF6 switch.

Product Parameters

Main technical parameters of vacuum circuit breaker

Serial Number

Name

Unit

Numerical

1

Rated voltage

kV

12

2

Rated frequency

Hz

50

3

Rated current of main bus/maximum rated current of fuse

A

630, 125

4

Rated short-time withstand current of main circuit and ground circuit

kA/s

20, 3

5

Rated peak withstand current of main circuit and ground circuit

kA

50

6

Rated short-circuit closing current of main circuit and ground circuit

kA

50

7

Full capacity breaking number of load switch

Times

100

8

Fuse breaking current

kA

31.5, 40

9

Rated closed-loop breaking current

A

630

10

Rated transfer current

A

1600

11

Mechanical life

Times

2000

12

1min power frequency withstand voltage (peak value) phase-to-phase, phase-to-ground/isolation breaker

kV

42, 48

13

Lightning impulse withstand voltage (peak value) phase-to-phase, phase-to-ground/isolation breaker

kV

75, 85

14

1min power frequency withstand voltage of secondary circuit

kV

2

15

Protection level

-

IP3X