Yatai Electrical Group Co., Ltd.
Main products:Circuit breaker,AC contactor,Dual Power,meter,power transformer
Products
Contact Us
  • Contact Person : Mr. Chen Power
  • Company Name : Yatai Electrical Group Co., Ltd.
  • Tel : 0086-577-89008222
  • Fax : 0086-577-89736535
  • Address : Zhejiang,Wenzhou,Liushi,Yueqing
  • Country/Region : China
  • Zip : 325604

40.5kV Metal-clad MV electric switchgear and control panel-NEX40

40.5kV Metal-clad MV electric switchgear and control panel-NEX40
Product Detailed
1) Internal arc withstand in conformity with IEC 62271-200 2) a compact unit 3) Switchgear exporting specilist 40.5kV Metal-clad withdrawable switchgear-NEX40Product Model:NEX40
Introduction

NEX40 metal-clad withdrawable switchgear is authorized to be manufactured by Boer with full support from Schenider Electric. NEX40 is medium voltage switchgear and has reached international advanced level. It is conformity with the standard of GB/IEC. NEX40 is present for substations, power stations, cement plants and industrial and mining enterprises where the rated voltage is up to 40.5kV.

Features
1. SF6 circuit breaker is used to protect reburning and over-voltage phenomena.2. Unique propelling truck can be easily moved. Simple and reliable interlocking device which can be simply installed.3. Movable trolley assures the precision of breaker’s structure and guarantees the interchange between breakers and switchgear.4. Simplified and friendly Human-Machine Interface makes the operation safely and easily.5. Comprehensive design concept can optimize the electric field. 
Specifications

 Name

Units

Data 

 Rated voltage

kV

40.5

 Rated current

A

630/1250/2000

 Rated frequency

Hz

50

 Rated short circuit breaking current

kA

25/31.5

 Rated short circuit closing current

kA

63/80

 1 minute power frequency withstand voltage

kV

95

 Impulse withstand voltage

kV

185

40.5kV Metal-clad MV electric switchgear and control panel-NEX40



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