产品详情
\r \r半桥15KW<\/span>电磁加热器产品说明书 \r1<\/span>、额定电压频率：AC 380V / 50Hz <\/span><\/span>\r<\/p>\r \r2<\/span>、电压适应范围：310V<\/span>～440V<\/span><\/span>\r<\/p>\r \r3<\/span>、额定功率：30KW (30<\/span>～**<\/span>可调) <\/span><\/span>\r<\/p>\r \r二、环境适应能力<\/span><\/b><\/span>\r<\/p>\r \r1<\/span>、温度：-20℃<\/span>～50℃<\/span>；<\/span><\/span>\r<\/p>\r \r2<\/span>、湿度：≤95% <\/span><\/span>\r<\/p>\r \r三、基本性能概述<\/span><\/b><\/span>\r<\/p>\r \r1<\/span>、电流与电压特性：恒流输出；<\/span><\/span>\r<\/p>\r \r2<\/span>、热效率≥90%<\/span>；<\/span><\/span>\r<\/p>\r \r3<\/span>、IGBT<\/span>过热保温度：85±5℃<\/span>；<\/span><\/span>\r<\/p>\r \r4<\/span>、工作频率：16<\/span>～30KHz<\/span>；<\/span><\/span>\r<\/p>\r \r5<\/span>、半桥式串联谐振，采取美观实用的铜条搭桥结构；<\/span><\/span>\r<\/p>\r \r6<\/span>、采用**新研制的谐振电容模块，使电路接线变得简单；<\/span><\/span>\r<\/p>\r \r7<\/span>、采用专用IGBT<\/span>模块驱动器；<\/span><\/span>\r<\/p>\r \r8<\/span>、采用世界**英飞凌IGBT<\/span>模块；<\/span><\/span>\r<\/p>\r \r9<\/span>、采用进口高速霍尔传感器以及高可靠锁相环跟踪电路，使主机工作稳定；<\/span><\/span>\r<\/p>\r \r10<\/span>、具有软启动加热/<\/span>停止模式；<\/span><\/span>\r<\/p>\r \r11<\/span>、自带简易数码显示操作面板，可以显示工作档位等参数，便于安装与调试；<\/span><\/span>\r<\/p>\r \r13<\/span>、具有加热线圈短路保护功能；<\/span><\/span>\r<\/p>\r \r14<\/span>、具有一个精度为10<\/span>位温度检测口，检测温度范围0<\/span>～200℃<\/span>；<\/span><\/span>\r<\/p>\r \r15<\/span>、具有多个线圈叠加功率达200KW<\/span>以上工作而互不干扰；<\/span><\/span>\r<\/p>\r \r17<\/span>、平均无故障时间10000<\/span>小时以上 <\/span><\/span>\r<\/p>\r \r四、适用范围：<\/span><\/b><\/span>\r<\/p>\r \r1<\/span>、注塑机、造粒机、吹塑机、拉丝机<\/span><\/span>\r<\/p>\r \r2<\/span>、吹膜机、挤出机、硫化机、印刷机<\/span><\/span>\r<\/p>\r \r3<\/span>、石油管道、蒸汽锅炉、导热油锅炉、热水锅炉<\/span><\/span>\r<\/p>\r \r4<\/span>、制药加热器、供暖锅炉、塑料干燥机、整烫锅炉 <\/span><\/span>\r<\/p>\r \r五、安装调试方法：<\/span><\/b><\/span>\r<\/p>\r \r隔热材料：客户可自行选用合适隔热材料，建议采用毡类隔热材料，便于控制加热间距；<\/span><\/span>\r<\/p>\r \r加热间距：加热间距为线圈到被加热体的距离，推荐加热间距一般为15<\/span>～20mm<\/span>；<\/span><\/span>\r<\/p>\r \r线间距：不限制线间距，用户可按实际要求选择合适的绕制方法；<\/span><\/span>\r<\/p>\r \r线圈间距：两台控制器控制的两个线圈，其线圈间距10cm<\/span>以上为佳，5cm<\/span>以下性能输出功率有所下降；<\/span><\/span>\r<\/p>\r \r电感量：电感值要求并不严格，能工作在推荐电感值的范围，建议客户的电感值主要看输入功率和工作频率来判断；<\/span><\/span>\r<\/p>\r \r线径：线圈的线径指导线截面积，是根据输出功率来匹配的，请参考规格书或根据电工手册选用；<\/span><\/span>\r<\/p>\r \r耐温：由于线圈靠近被加热体，因此我们推荐用户采用耐温达250<\/span>度及以上的高温线来饶制，同时采用的材料应为防火阻燃；对于部分特殊应用，可能需要的耐温要高于300<\/span>度，请用户自行判断；<\/span><\/span>\r<\/p>\r \r耐压：线圈两端电压高达800V<\/span>，因此请用户在进行绕制时需要充分考虑并防止漏电等危急人身安全；<\/span><\/span>\r<\/p>\r \r被加热体：目前最大被加热体直径已经达到2m<\/span>，长度超过20m<\/span>，单个加热体使用数量多达30<\/span>台，并工作正常；<\/span><\/span>\r<\/p>\r \r \r <\/span>\r<\/p><\/div>
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\r<\/span>一、产品电气规格<\/span><\/b><\/span>\r<\/p>\r
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