*Isolate and convert the measured AC voltage frequency signal into a standard DC voltage or DC current output in linear proportion

*Single chip microcontroller technology and the latest precise algorithms for precise measurement of AC circuit frequency

*Excellent anti-interference ability and high-precision characteristics

*The input signal can reach 10KHz, suitable for sine waves, square waves, etc

*Low power consumption, triple isolation, high reliability

*Plug and unplug terminals for connectionRail mounted (or screw mounted) installation

*Suitable for industrial automation systems, railway systems, power systems, etc

*Measurement range: 0~10KHZ/0~500V

*Output signals: 0-5V, 0-10V, 0-20mA, 4-20mA

*Accuracy level: 0.5% F.S

* Response time: ≤ 300ms

*Overload capacity: 2 times continuous voltage

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

*Load capacity: ≥ 2KΩ(Voltage output), ≤ three hundredΩ (current output)

*Job stability: Annual variation<0.2%

*Isolation withstand voltage: AC 2.0KV/1min (between power supply/input/output)

*Insulation resistance:≥20MΩ(DC 500V)

*Work environment:- 10-50 ℃, 20-90% RH (no condensation)

*Working power supply: DC 12V, 15V, 24V or AC 220V (optional)

*Whole machine power consumption: ≤ 0.3VA