*Using professional ADC, it can measure AC or DC voltage and current signals separately

* Four digit LED digital display, display range:- 9999~9999

*Dual window display design, voltage and current are displayed separately

*Multi level digital filtering, excellent anti-interference ability and high-precision characteristics

* CT value can be set, current is in automatic range, and milliampere display can be switched

*Optional two sets of relay alarm output and RS485 communication output

*Suitable for online display and control of on-site signals in factory automation systems, mechanical systems, and power systems

*Measurement range: Voltage: 0~600V; Current: 0~20A

*Accuracy level: ± 0.2% F.S ± 3 words

*Frequency range: Fundamental frequency 45~65Hz, bandwidth 5KHZ

*Sampling speed: 2-8 times/second (factory standard is 3 times/second)

*Input impedance: Voltage input impedance ≥ 1M Ω (300V);Current input impedance ≤ 0.02 Ω (when directly inputting 20A)

*Isolation withstand voltage: AC 2.0KV1min (between power supply/input/output)

*Temperature coefficient: ≤ 100ppm/℃(0～50℃)

*Working environment: 0-60 ℃, 20-95% RH (no condensation)

* Working power supply: AC 90~250V or DC 5~36V (optional)