NXPLUS C一次配电气体绝缘开关柜

NXPLUS C Primary Distribution Gas-Insulated Switchgear

产品特点

  • 最高 15 kV, 31.5 kA, 母线 2500 A , 馈线 2500 A

    最高 24 kV, 25 kA, 母线 2500 A , 馈线 2000 A

  • 金属封闭

  • 单母线 或 双母线系统

  • 气体绝缘

  • 气密激光焊接

  • 全球超过500,000面西门子开关柜的成功交付使用


Feature

  • Up to 15 kV, 31.5 kA, 2500 A bus bar,2500 A feeder
    Up to 24 kV, 25 kA, 2500 A bus bar,2000 A feeder

  • Metal-enclosed

  • Single-busbar or double-busbar system

  • Gas-insulated

  • Hermetically enclosed, laser welding

  • More than 500,000 switchgear panels of SIEMENS in operation worldwide for many years


技术参数 Technical data

额定电压

Rated Voltage

 kV

12

24

额定工频耐受电压

Power-frequency withstand voltage

kV

42

65

额定雷电冲击电压

Lighting impulse withstand voltage

kV

95

125

额定峰值耐受电流

Rated peak withstand current

kA

80

63

额定短路开断电流

Rated short-current breaking current

kA

31.5

25

防护等级

Protection degree

一次部分

Primary part

IP65

二次部分

Secondary part

IP3XD

柜体尺寸

Dimesion

Width

≤ 1250A

mm

600

≥ 2000A

mm

900

Depth

不带压力释放通道

without pressure relief duct

mm

1100

带压力释放通道

with pressure relief duct

mm

1225

Height

600mm柜宽

600mm panels

mm

2250

900mm柜宽

900mm panels

mm

2550