<>SYH供型号:HD6100&nbs; 库号:M354084 油介损自动测试仪><>概述
一体化油介损测试仪是用于缘油等液体缘介的介损耗角的仪器.一体化.集成了介损油杯、温控仪、温度传感器、介损测试电桥、交流试验电源、标准电容器等主要部件.其中热部分采用了当前为的频感应热方式.该热方式具油杯与热体非接触、热均匀、速度快、方便等点.
交流试验电源采用AC-DC-AC转换方式,避免市电电压及频率波动对介损测试准性影响,即便是发电机发电,该仪器也能正运行.标准电容器为SF6充气三式电容,该电容的介损及电容受环境温度,湿度等影响,仪器长时间使用后仍然精度一致.仪器采用数字,部自动化测,配了屏幕液晶,中文菜单,每一步都有中文提,测以打印.
功能点
l 的频感应热方式,热均匀、速度快、方便.
l 采用数字,部自动化测
l 屏幕液晶,中文菜单 ,测以打印.
指标
油杯主要参数
⑴ &nbs;低压之间距离 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 2mm
⑵ &nbs;空杯电容 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 60±2F
⑶ &nbs;测试电压 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 工频2000V
⑷ &nbs;空杯介损 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; tgδ<1×10-4
⑸ &nbs;液体容 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 约40ml
⑹ &nbs;电材料 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 锈钢
⑺ &nbs;体积 &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; &nbs; 70mm(D)×120mm(H)>