Humidity: 30~75%R.H. Temperature: 23±3℃ Supply voltage: 220V±11V Input waveform: Sine wave Input range:10~100% Amplitude from 10~100% of present range Common mode Voltage: 0 V Power factor:COS=1 Line filter: OFF | DC: ±(0.1% of reading +0.2% of range +1digit) 10Hz~45Hz: ±(0.2% of reading +0.1% of range +1digit) 45Hz~1kHz: ±(0.1% of reading +0.1% of range +1digit) 1kHz~10kHz: ±(0.1% of reading +0.2% of range +1digit) 10kHz~50kHz: ±(0.2% of reading +0.2% of range +1digit) 50kHz~100kHz: ±(0.3% of reading +0.2% of range +1digit) 100kHz~200kHz: ±(0.5% of reading +0.5% of range +1digit) 200kHz~400kHz: ±(1% of reading +0.5% of range +1digit) 400kHz~500kHz: ±((0.1%+0.01×f*) of reading +1% of range +1digit) | DC: ±(0.1% of reading +0.2% of range +1digit) 10Hz~45Hz: ±(0.2% of reading +0.1% of range +1digit) 45Hz~1kHz: ±(0.1% of reading +0.1% of range +1digit) 1kHz~10kHz: ±(0.1% of reading +0.2% of range +1digit) 10kHz~50kHz: ±(0.2% of reading +0.2% of range +1digit) 50kHz~100kHz: ±(0.3% of reading +0.2% of range +1digit) 100kHz~200kHz: ±(0.5% of reading +0.5% of range +1digit) 200kHz~400kHz: ±(1% of reading +0.5% of range +1digit) 400kHz~500kHz: ±((0.1%+0.01×f*) of reading +1% of range +1digit) |