电涌保护器

适用范围   Scope of application

交流电源防雷模块适用于配电室、配电柜、开关柜、交直流配电屏等系统的电源保护，建筑物内有室外输入的配电箱、建筑物层配电箱，用于低压( 220/380VAC)工业电网和民用电网，在电力系统中， 主要用于自动化机房、变电站主控制室电源屏内三相电源输入或输出端。

AC power supply lightning protection module is suitable for the power supply protection of power distribution room, power distribution cabinet, switch cabinet, AC for DC power distribution panel system; the building has the distribution box input from outdoor and building floor distribution box, use for low voltage (220/380VAC) industrial power grid and civil power; in the power system, it is mainly used for three-phase power input or output of the power supply panel of the automatic engine room, main control room of substation.

型号及含义 Model and implication

M   M   80  A   320  BC  ——  T按客户要求特制产品的标识

Customized products according to customer requirements

B+C（I+II）复合型防雷

B+C (I+II) composite type lightning protection

*大持续工作电压，如为385V则不标

4Maximum continuous operating voltage, as 385V is not indicated

保护方式代码 Protected mode code

*大放电电流，单位为

KA  The maximum discharge current, the unit is KA

模块式电源防雷器代号

Module type power supply lightning protection device code

企业代号 Enterprise code

主要技术参数  Main technical parameters型号ModelAMM100AAMM80BAMM60CAMM40D标称工作电压Un

Nominal operating voltage Un220V*大持续工作电压Uc

Maximum continuous operating voltage Uc320V/385V标称放电电流

In  ( 8/20μs)

Nominal discharge current

In  ( 8/20μs)50kA40kA30kA20kA*大放电电流

Imax   (8/20μs)

Maximum discharge current

Imax   (8/20μs)100kA80kA60kA40kA保护模式

Protection modeL1,L2,L3,N-PEL1,L2,L3,-N

N-PEL,N-PEL-N

N-PE保护水平Up

(8/20μs   In)

Protection level Up

(8/20μs   In)2000V180015001500响应时间

Response time≤25ns外形尺寸

Outline dimension90*145*6390*145*6390*36*6990*36*69接线线径

Wiring route25mm225mm216mm210mm2防护等级

Protection levelIP20安装方式

Installation method35mm导轨安装

35mm Guide rail installation工作环境

Working environment环境温度：－40℃～＋85℃； 相对湿度：≤95%(25℃)；海拔≤3km

Ambient temperature: －40℃～＋85℃; relative humidity: ≤95%(25℃); altitude≤3km;  

订货须知    Ordering instructions  

订货时必须指出：名称及产品型号规格、数量

例如：AMM 80A  50台

The following must be pointed out when an order is placed: Name and product model specifications, quantity

For example: 80A AMM  50 units

 

企业名片