AL307Secondary Voltage Drop Tester

Specifications

Measuring range	比差：0.001%～19.99%，角差：0.01'～599'
Resolution	比差：0.001%，角差：0.01'
Basic error	DX=±(1%×X+1%×Y±2个字)
DY=±(1%×X+1%×Y±2个字)，2个字：仪器的量化误差
电压表头准确度	0.5%
Operating range	电压50～120V
指示动作值	比差大于20%或角差大于600’，电压40°C，相对湿度。

Values are reproduced as supplied by the factory. An English datasheet is available on request.