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[{"ID":"102760","CompanyID":"130955","PgID":"84","Sort":"0","Title":"JY-100A大电流发生器","Picture":"","PictureDomain":"","ClassID":"6267","Author":"","FileType":"doc","Language":"","UpdateTime":"2021/1/21 9:01:03","HitNumber":"322","IsVip":"0","Integral":"0","FileName":"1/20210121/637468164431185740980.doc","FileSize":"30720","FileDomain":"img77","Detail":"
JY<\/span><\/span><\/span><\/strong>系列大电流升流器是根据电力部门和工矿企业在电气设备试验.<\/span><\/span><\/span><\/span>如：各种开关、电流互感器和其它电器设备作电流负载试验及温升试验而专门设计制造的设备。<\/span><\/span><\/span><\/p>本系列产品视产品体积、重量采用一体式、分体式结构，具有输出电流无极调整，电流上升平衡、负荷变化范围大、并采用<\/span><\/span><\/span>0.5<\/span><\/span>级互感器，数字显示，外形美观，工作可靠、操作简便、安全等特点。是工矿企业进行升流或温升试验较理想的设备。<\/span><\/span><\/span><\/p>- 主要技术参数：<\/span><\/span><\/span>
- 调压器额定容量：0.5KVA<\/span><\/span><\/span><\/span><\/li>
- 升流器额定容量：0.5KVA<\/span><\/span><\/span><\/span><\/li>
- 升流器额定输入电压：220V<\/span><\/span><\/span><\/span><\/li>
- 升流器额定输出电流:0-100A<\/span><\/span><\/span><\/span><\/li>
- 升流器额定输出电压:5V<\/span><\/span><\/span><\/span><\/li>
- 阻抗电压＜8% <\/span><\/span><\/span><\/span><\/li>
- 空载电流＜6%<\/span><\/span><\/span><\/span><\/li>
- 结构形式：一体<\/span><\/span><\/span><\/li><\/ol><\/li>
- 使用环境：<\/span><\/span><\/span>
- 工作电源：<\/span><\/span><\/span>220V <\/span><\/span><\/li>
- 环境温度：—<\/span><\/span><\/span>10<\/span><\/span>℃—<\/span><\/span><\/span>40<\/span><\/span>℃<\/span><\/span><\/span><\/li>
- 产品周围应无严重影响变压器绝缘的气体蒸气，化学性沉积灰尘、污垢及其它爆炸性介质的场所。<\/span><\/span><\/span><\/li><\/ol><\/li>
- 使用方法及注意事项：<\/span><\/span><\/span>
- 仪器必须有良好接地。<\/span><\/span><\/span><\/u><\/li>
- 接通电源，打开开关，此时升流器等待升流。<\/span><\/span><\/span><\/li>
- 顺时针均匀旋转调压器，注意操作台上输出电流指示直到所需的大电流。<\/span><\/span><\/span><\/li>
- 试验过程中，一旦发现不正常现象，应立即切断电源，查明原因后再进行试验。<\/span><\/span><\/span><\/li>
- 试验完毕，必须将调压器回零，按空气开关切断电源，切断工作电源，方向拆除试验接线，以保证安全。<\/span><\/span><\/span><\/li><\/ol><\/li>
- 注意事项：<\/span><\/span><\/span>
- 新安装和长时间不用的时，运行前用<\/span><\/span><\/span>1500<\/span><\/span>兆欧表测量线圈之间和线圈对地的绝缘电阻，其电阻值不低于<\/span><\/span><\/span>0.5<\/span><\/span>兆欧时，方可使用。<\/span><\/span><\/span><\/li>
- 使用中升流变压器和操作台必须可靠接地，以保证安全。<\/span><\/span><\/span><\/li>
- 使用时应缓慢均匀升流，搬运时应避免过大的震动。<\/span><\/span><\/span><\/li>
- 调压器与电刷接触表面应保持清洁，视情况有<\/span><\/span><\/span>90%<\/span><\/span>酒精蘸棉纱擦拭干净。<\/span><\/span><\/span><\/li>
- 本设备应置于清洁、通风、干燥和室内保存。<\/span><\/span><\/span><\/li><\/ol><\/li>
- 设备成套性：<\/span><\/span><\/span>
- 升流器主机<\/span><\/span><\/span> 一套<\/span><\/span><\/span><\/li>
- 产品合格证<\/span><\/span><\/span> 一份<\/span><\/span><\/span><\/li>
- 产品使用说明书<\/span><\/span><\/span> 一<\/span><\/span><\/span> 份<\/span><\/span><\/span><\/li><\/ol><\/li><\/ul>
<\/p>
<\/p>
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