PUSH Electrical PS-BB101A Three-Phase Transformation Turn Ratio Tester

该仪器克服了传统变比电桥测试的不足，一次性完成三相变比测试，测试速度快、准确度高，大大提高了测试效率。

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产品卖点介绍

1、测试范围广，最大可达10000个。
2、测试速度快，5秒内完成单相测试。
3、240*128彩色液晶屏，人机交互界面更加直观。
4.Z型连接变压器测试。
5、具有变比盲测、组别测试、分接位置测试等功能。
6.不掉电时钟及日期显示、数据存储功能（可存储850组测试数据）。
7、高低压反接保护功能。
8、变压器短路及匝间短路保护功能。
9.锂电池供电，智能轻便。
10、体积小，重量轻，方便携带。

产品参数

1.范围：0.9～10000

2.准确度：0.1%±2个数值（0.9～500 ）；

0.2%±2数值（500～2000）；

0.3%±2数值（2000～4000）；

0.5%±2个数值（4000以上）。

3.解析度：最小0.0001

4.输出电压：160V/10V (自动切换)

5.工作电源：仪器配备锂电池

6.使用温度：–10℃～40℃

7.相对湿度：≤80％，无凝露

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