EVERFINE PF9901 数字功率计 (5mA ~ 20A, 45Hz ~ 65Hz)
制造商: EVERFINE Model: PF9901 保障: 12 Month - 报价要求
- 报价要求
- 联系
Three windows display: V, A, W, PF, Hz
Input current: 5mA ~ 20A / 40A
Range switching: Automatic / Manual (current)
Power factor: -1.000 ~ 1.000
Frequency range: AC: 45Hz ~ 65Hz, bandwidth: 5kHz
Accuracy: ± (0.4% of reading + 0.1% of range + 1 digit)
Upper and lower limits judgment function: Set current and power upper and lower limits, and alarm function
Hold function: Use for data fluctuations to read conveniently
Details
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化
