产品详情
F<\/span> <\/span>制冷控制<\/span>：温度显示、温度控制、压缩机开机<\/span>延时<\/span>保护、温控探头故障告警、温控探头故障时可以按设定的开停比定期运行。<\/span><\/span> <\/p> F<\/span> <\/span>化霜控制<\/span>：定时<\/span>启动化霜、化霜结束条件为温度和时间双重控制、化霜滴水、<\/span>手动化霜、化霜探头故障告警。<\/span><\/span> <\/p> F<\/span> <\/span>外部告警<\/span>：有一路外部告警，可设置成常开、常**定、常闭、常闭锁定、或禁用。<\/span><\/span> <\/p> 主要技术指标：<\/span><\/span> <\/p> O<\/span> <\/span>温度显示范围： -50～125<\/span>°<\/span>C（<\/span>显示单位在-9.9～99.9<\/span>°<\/span>C之间为 0<\/span>.1<\/span>°<\/span>C，其它温度范围为<\/span>1<\/span>°<\/span>C)<\/span> <\/span><\/span> <\/p> O<\/span> <\/span>温度设定范围： -45～120<\/span>°<\/span>C（<\/span>设置步长在-9.9～99.9<\/span>°<\/span>C之间为 0<\/span>.1<\/span>°<\/span>C，其它温度范围为<\/span>1<\/span>°<\/span>C)<\/span><\/span> <\/p> O<\/span> <\/span>电源电压 <\/span>： AC 220V<\/span>±10%<\/span><\/span>或380V<\/span>±10%<\/span><\/span> 50Hz （参见产品后贴）<\/span><\/span> <\/p> O<\/span> <\/span>使用环境 <\/span>： <\/span>温度-10<\/span>℃～<\/span>45<\/span>℃，湿度<\/span><\/span>≤<\/span>85%，无凝露。<\/span><\/span><\/span> <\/p> O<\/span> 输出触点容量：<\/span> 2A/380VAC<\/span>(纯阻性负载)<\/span><\/span> <\/p> O<\/span> 温度传感器 <\/span>： NTC R25=5kΩ,B(25/50)=3470K <\/span> <\/span><\/span><\/span><\/span><\/span><\/span> <\/p> O<\/span> 执行标准 <\/span>： <\/span>Q/320585 XYK 01-200<\/span>4 (NA320-CTDA<\/span> <\/p> <\/li><\/div>
