... %(CosΦ>0.1),±1.0%(0.020.1) ² Voltage:0~700V,accuracy, 0~100V,±0.2%FS, 100~700V,±0.2%; auto range ² Current:0~100A,accuracy, 0~10A,±0 ... abovel Working Condition Required: ² Working temperature: -5 ° C to 40 ° C ² Relative humidity: ≤ 85% @ 25° C, no dew ² Above Sea Level: less that ...