公司名称：武汉西高华电电气有限公司

产品介绍：

XGB—Ⅱ 全自动变比组别测试仪执行标准:DL/T963-2005变比组别测试仪-产品用途      用变比电桥测量变压器的变比，操作过程繁琐，测量范围狭窄，已经不适应现代测量的快节奏、高效率的要求。为此，西高华电采用现代电子技术，研制出了新一代XGB—Ⅱ 全自动变比组别测试仪。它体积小，重量轻，精度高，稳定性好。它采用了大屏幕汉字显示、菜单操作，界面友好。变比组别可一次测完。该仪器是电力工业部门的理想测试仪器。变比组别测试仪-功能特点●  自动测量接线组别。●  自动进行组别变换。●  自动切换相序。●  自动切换量程。●  自动校表。●  输入标准变比后，能自动计算出相对误差。●  一次测量完成，自动切断试验电压 。●  设置数据,测量结果自动保存，可查看以前数据。●  测量有载变压器,只输入一次变比。 变比组别测试仪-主要技术指标●  变比测量范围： 1—10000●  组别：1—12点●  精度: 1-1000 0.2 级   1000-10000 0.5级●  电源：AC220V ±10%，50Hz●  使用环境温度：-5℃ ─ 40℃●  使用环境湿度：＜85%●  体积：430×320×215mm3    ●  重量：8kg 变压器测试设备
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