WUHAN AIERTONG ELECTRIC CO., LTD. 武汉艾尔通电气有限公司WUHAN AIERTONG ELECTRIC CO., LTD.

AL325Multifunction Power Quality Analyzer

Multifunction Power Quality Analyzer

Specifications

Measuring range45~55Hz,中心频率50Hz,测量条件:信号基波分量不小于80%F.S.
Measurement error≤0.01Hz
Input voltage range10V~450V(特殊量程可以定制)
Input current range10A(其他量程按用户要求选配)
Fundamental voltage and current amplitude基波电压允许误差≤0.2%;基波电流允许误差≤0.2%
基波电压和电流之间相位差的测量误差≤0.5°
Harmonic符合GB/T 14549-1993 中的A 级要求
间谐波符合GB/T 24337-2009中的A 级要求
三相电压不平衡度≤0.2%
三相电流不平衡度0.5%
Voltage deviation error≤0.2%
功率、功率因数≤0.5%

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