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KS-3SYN智能同步开关

KS-3SYN智能同步开关

KS-3SYN是一种针对现有同步开关普遍存在过零投切精度低、可靠性不高等缺点而研发的产品,其具有投切精度高、高可靠、电寿命长的优点,开关通断时涌流小和无过电压,触点不烧结;运行中压降小,耗能低,不产生谐波,本产品技术、性能及可靠性在国内外处于领先水平,其适用于低压无功补偿电容器、电热元件、灯、电机、电感、电阻等负载的投切,是一种新型智能化的环保型低压开关。
Category
电力
KS-3SYN智能同步开关
Product description
型号定义
 
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产品特点
 
1、KS-3SYN系列智能同步开关采用业界先进的技术,其投切精度不受电流大小、谐波的影响,保证了更低的接通电流值,克服了市场上同步开关存在较大接通涌流、机械触点烧损快、粘连、可靠性差等问题。
2、全光电隔离设计,强抗干扰力。
3、高速SOC微控制器,工业级电子元器件,电寿命大于10万小时。
 
保护功能
 
采用单片机控制投切并监控开关接点的运行状况,具备以下保护功能:
1、电压故障和缺相保护
2、自诊断故障保护
3、空载保护
4、停电保护闭锁保护
 
相关参数
 
◆ 环境温度:-25℃~+45℃
◆ 额定频率:50/60HZ
◆ 电路功耗:≤1W
◆ 接触压降:≤0.1V
◆ 相对湿度:40℃时,20%~90%
◆ 额定工作电压:450V/250V AC
◆ 相数:三相(△形接法、角内接法)、单相(Y形接法)
◆ 每次接通与关断间隔:≥1秒
◆ 控制信号:12V  DC
◆ 使用寿命:5~30万次
 
产品列表
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接线图
 
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安装尺寸 (单位:mm)
 
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Keyword:
KS-3SYN
同步开关
低压开关
环保开关
智能开关
耗能小
低压无功补偿电容器
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