![YW-WT3000型无U测温终? src=]()
一. 适用范围Q?/span>
?sh)压Q?/span>6KV-500KVQ范围内刀闸触炏V主变套、母联、穿墙套、线~接头等易发热点均可监测?/span>
?/span>.技术特?/span>Q?/span>
实时性：(x)实时在线监测
实时上传Q可按设定时间向上传送数?/span>
低功耗：(x)低功耗高灉|度采用高能电(sh)池，?/span>5分钟为数据的传输周期Q可持箋(hu)≥8q?/span>
准确性：(x)量_ֺ可达±0.5
可靠性：(x)高绝~性和抗电(sh)场q扰?/span>
灉|性：(x)用户可根据自q需求，灉|、方便的讄参数Q便于安装维?/span>
保密性：(x)可透明传输Q也可以数据加密
?/span>.主要功能Q?/span>
实时在线监测易发热点温度
被监点温度通过无线传输方式传送到汇集l端
可按讑֮旉向上传送数?/span>
?/span>.技术参敎ͼ(x)
低功耗：(x)低功耗高灉|度采用高能电(sh)池，?/span>5U?/span>~21分钟为数据的传输周期
频率范围Q?/span> 433MHzQ?/span>434.79MHz Q免甌Q?/span>
输出功率Q?/span>>+20dbm
传输距离Q?/span>≥800m Q无LQ?/span>
发射甉|Q?/span> 90mA
量循环周期Q?/span>t*5U（可以用户讄Q?/span>
甉|Q电(sh)池（可更换）(j)
甉|?qing)整机寿命?x)8?/span>10q_(d)视测量时间间隔而定Q?/span>
量温度Q?/span>-55 ?/span> +125(YGWT-2000S/P可达500?/span>)
量_ֺQ?/span> ±0.5
大气压力Q?/span>80kPa~110kPa
耐地震能力：(x)地震烈度7U?/span>
W合?sh)工电(sh)子产品低?/span>GB/T2423.1、高?/span>GB/T2423.2的要求，适于在气候条件恶劣的地区?qing)户外用多层屏蔽技术，抗干扰能力强QY件辅助纠错，可以应用?/span>500KV{Q而数据采集准，传输可靠?/span>
防水U别Q?/span>IP68
寸Q?/span> 直径70mm×高度60mm q接UK?/span>150mm
重量Q?/span> Q?/span>160g
