PROVA-8500 电力节能测试仪
0.01Hz ± 0.1 Hz - 0.1mW ± 1 % ± 0.05W - 5mA – 0.6A 0.1mA/ 1mA ± 1 % ± 0.5mA (注1) 0.6A – 1.5A ± 1 % ± 5mA 0.001PF 2. 背面控制板输出规格 (AC量测,*大2000W) 100mW - 2000W
0.01W/0.1W/1W± 1 % ± 0.5W 85V - 250V 0.1V ± 1 % 5mA – 0.6A
1mA/
0.01A± 1 % ± 5mA 0.6A – 1.5A ± 1 % ± 50mA 1.5A - 10A ± 1 % ± 0.1A PF (0~1) 0.001PF ± 0.04 45Hz - 65Hz 0.01Hz ± 0.1Hz THD (0.0 - 20.0%) 0.1% ± 2% THD (20.0 – 100%) ±3% of reading ±5% THD (1000 – 999.9%) ±10% of reading ±10% Hn (1 – 10th)
0.001A/
0.01A\reading in mA: ±1.4% of reading ±1mA
reading in A: ±1.4% of reading ±0.1AHn (11 – 20th) reading in mA: ±4% of reading ±1mA
reading in A: ±4% of reading ±0.1AHn (21 – 50th, A range) reading in mA: ±10% of reading ±1mA
reading in A: ±10% of reading ±0.1AHn (21 –50th, mA range) reading in mA: ±20% of reading ±1mA
reading in A: ±20% of reading ±0.1A
RS-232C转USB讯号线 x 1。