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产品名称 GCS-N核电站专用低压抽出式开关柜
产品简介
用途
Use
 
  GCS-N低压抽出式开关柜(以下简称开关柜)适用于交流50(60)HZ、额定工作电压小于等于690V、额定电流4000A及以下的核电站安全级、常规岛及BOP发、供电系统中的配电、电动机集中控制、无功功率补偿使用的低压成套配电装置。
 
  GCS-out of Iow-voltage switchgear(hereinafter referred to as the switchboard) applicable to the exchange of 50(60)HZ ,rated voltage less than or equal to 690V ,rated current 4000A and below the hair ,Nuclear power station Security lever and convention power distribution system ,focus on motor control ,no Reactive power compensation for the use of the Low-voltage power distribution equipment
 
特点
Characteristics
 
  GCS开关柜符合IEC60439-1《低压成套开关设备和控制设备》、GB7251.1—1997《低压成套开关设备和控制设备》、GB/T14048.1-93 《低压开关设备和控制设备总则》HAF003核电厂质量保证安全等标准。且具有分断能力高、动热稳定性好、电气方案灵活、系列性、适用性强、结构新颖、防护等级高等特点,还经过抗震性试验原件老化试验,并经相关核电部门专家鉴定。
 
  GCS Switchgear with IEC60439-1 “Low-voltage switchgear and control equipment" ,GB7251.1—1997”Low-voltage switchgear and control equipment" ,GB/T14048.1-93 “Iow-voltage switchgear and control equipment ,General ” quality assurance appraisal of the nuclear power station standard .And has a high breaking capacity,dynamic thermal stability ,electrical appliances and flexible programs ,series,the applicability of strong ,new structure ,high level of protection it has experienced the anti-knocking experiment ,original part aging experiment and passed the authoritative appraisal of the Nuclear power department.

主要技术参数
The main technical parameters
 
额定电压(KV)
Rated voltage
AC 380/660
母线峰值耐受电流
Bus peak current tolerance
105,176(KA/0.1S)
额定频率(HZ)
Rated frequency
50(60)
馈电回路短路分断电流(有效值)
Feeder circuit short-circuit breaking current
50(KA/S)
辅助电路额定电压(V)
Auxiliary circuit rated voltage
AC 220 380
DC110 220
主电路接插件(A)
Main circuit connector
200,400
额定绝缘电压(V)
Rated insulation voltage
660(1000)
辅助电路接插件(A)
Auxiliary circuit connector
15
水平母线额定电流(A)
Rated current level of bus
1600~4000
控制电机最大容量(KW)
The maximum capacity of motor control
200
垂直母线额定电流(A)
Vertical bus rated current
1000
防护等级
Protection level
IP40
母线短时耐受电流(有效值)
Short-term tolerance of current bus
50,80(KA/S)
控制方式
Control type
就地 远方 自动
Local afar automatic
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