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MLS 模块化智能预制舱式变电站
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数字化智能柜 专注细节 品质取胜
Digital intelligent cabinet Focus on the details of quality to win

概述 Overview

本系列数字化智能柜是一种用标准模件由工厂组装 (FBA) 的组合式柜型，其技术已达到国际先进水平。
本系列数字化智能柜适用于发电厂、变电站、石油化工、冶金轧钢、交通能源、轻工纺织等厂矿企业和住宅小区、高层建筑等场所、作为交流 50~60Hz，
额定工作电压交流 660V 及以下的电力系统的配电设备的电能转换、分配及控制之用。本装置符合 GB72511《低压成套开关关设备》及 JB/T9961《低压抽出 最新小型柜
式成套开关设备》国家专业标准、并符合 IEC439-1、VDE0660 第五部分等国际专业标准。
This series of digital intelligent cabinet is a standard module from the factory assembly (FBA) combination cabinet type, its technology has reached the international
advanced level.
This series of digital intelligent cabinet for power plants, substations, petrochemical, metallurgical rolling, transportation, energy, textile and other factories and
mines and residential quarters, high-rise buildings and other places, as the exchange of 50 ~ 60Hz, rated voltage AC 660V and below Power system power
distribution equipment, power conversion, distribution and control purposes. This device complies with GB72511 "low voltage switchgear equipment" and JB / T9961
"low voltage withdrawable switchgear" national professional standards, and in line with IEC439-1, VDE0660 fifth part of the international professional standards.
品牌授权柜 GE

使用条件 Service condition

■ 环境温度：周围空气温度不高于 +40℃，不低于 -5℃，并且 24h 内其平均温度不高于 +35℃；
■ 环境湿度：空气清洁，相对湿度在最高温度为 +40℃时不超过 50％，在较低温度时允许有较高的相对湿度，例如 +20℃时为 90％，但应考虑到温度变化， 箱式变电站
有可能会偶然地产生凝露；
■ 海拔高度：不超过 2000m；
■ 本装置适应于以下温度的运输和储存过程：-25℃至 +55℃的范围之间，在短时间内 ( 不超过 24h) 可达 +70℃，在这些极限温度下装置不应遭到任何不可
恢复的损伤，而且在正常条件下应能正常工作；
■ 如果上述使用条件不能满足时，应由用户和制造厂协商解决； 高压开关柜
■ 当本装置使用于海上石油钻采平台和核电站时，应另行签订技术协议。
■ Ambient temperature: the ambient air temperature is not higher than +40℃ , not less than -5℃ , and 24h the average temperature is not higher than +35℃ ;
■ Ambient humidity: air clean, relative humidity at a maximum temperature of +40℃ when not more than 50%, at a lower temperature to allow a higher relative
humidity, such as +20℃ when 90%, but should take into account the temperature change , There may be occasional condensation;
■ Altitude: no more than 2000m; 低压开关柜
■ The device is adapted to the following temperature transport and storage processes: between -25℃ and + 55℃ , up to + 70℃ in a short period of time (no
more than 24h), at which the device should not be subjected to Any irreversible damage, and under normal conditions should be able to work properly;
■ If the above conditions of use can not be met, the user and the manufacturer should be resolved through consultation;
■ When the device is used in offshore oil drilling platforms and nuclear power plants, a separate technical agreement should be signed.
电缆分支箱、元件及配电系统

基本技术参数 Basic technical parameters

电气性能 Electrical performance
■ 额定绝缘电压：660V (1000)V； ■ Rated insulation voltage: 660V (1000)V;
■ 额定工作电压：380V，660V； ■ Rated operating voltage: 380V, 660V;
■ 主母线最大工作电流：6300A； ■ Main bus maximum operating current: 6300A;
■ 主母线额定耐受电流：100kA/1s； ■ Main bus rated current tolerance: 100kA/1s;
■ 主母线额定峰值耐受电流：220kA/0.1s； ■ Main bus rated peak withstand current: 220kA/0.1s;
■ 配电母线 ( 垂直母线 ) 最大工作电流：1000A； ■ Distribution bus (vertical bus) Maximum operating current: 1000A; 电力总包工程
■ 配电母线 ( 垂直母线 ) 峰值电流：标准型 105kA( 最大值 )/0.1s, ■ Distribution bus (vertical bus) peak current: Standard type 105kA (The maximum
加强型 176kA( 最大值 )/0.1s; value )/0.1s,Enhanced 176kA(The maximum value )/0.1s;

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