Low-Voltage Switchgear

Low-Voltage Switchgear

  • Design for a safe power distribution up to 6,300 A

  • Maximum personal and plant safety

  • Design verification in accordance with IEC 61439-2011

  • Highly flexible due to the modular concept and wide variety of parts

  • Widely used in Oil and gas industry, data center, High-rise buildings and infrastructure, Chemical plants, E-House

  • Powerful distribution systems and innovative components from a single source

  • High safety level for people and equipment, accordance with IEC 61439

  • Modular design allows for flexible installation

  • Simplified assembly and optimized inventory control, use of standardized parts

  • Software support increases productivity throughout the value-added process

Item

Unit

Data

Rated operation voltage

V

380 ,690

Rated insulation voltage

V

660 ,1000

Rated frequency

Hz

50

1min power frequency withstand voltage

V

2500 ,3500

Rated impulse withstand voltage

V

6000 ,8000 ,12000*

Horizontal busbar

Rated current

A

800,1000,1200,1600,2000,2500,3200,4000,(5000,6300)*

Rated short-time withstand current

KA

50 ,80 ,100

Rated peak withstand current

KA

105 ,176 ,220

Vertical busbar

Rated current

A

630 ,800 ,1000 ,1200 ,1400

Rated short-time withstand current

KA

50 ,80

Rated peak withstand current

KA

105 ,176

the max. current of function units of MCC fixed version

A

630

the max. current of function units of MCC draw-out version

A

630

the max. current of function units of MCC partition version

A

630

Degree of enclosure protection

 

IP40 ,IP44

Dimension (H×W×D)

mm

Drawer cubic:2300×600(1000)×1000(800) Other type cubic:2300×600(800,1000)×800(1000)

   

© 2018 - 2021  Changzhou Pacific Electric Power Engineering Co., Ltd

© 2018 - 2021  Changzhou Pacific Electric Power Engineering Co., Ltd