EU9 Series digital Kwh meter / coulometer/multimeter
EU9 Series single phase multi meter , intelligent digital electronic coulometer, electric energy measurement , can measure voltage , current ,active power, reactive power ,apparent power ,PF,Kwh,Watt, Hz
1) Power supply: AC/DC 100-240V
2) Available for measuring voltage (V), current(I), Active power (P), Reactive power (Q), Appearant power(S), Power factor(PF) and Kwh, total 7 parameters.
3) High & Low two alarm values setting
4) Analog output: DC4~20mA
5) Optional RS485, Modbus RTU
6) Easy operation, data holding when power cut
7) Display mode: for EU8 double lines; for EU9 three lines.
8) Accuracy: ±0.5% F.S± 2digits
9) Input range: voltage: AC6-450V, Current: AC0.015-5A
10) Ambient conditions:0-50°C≤85% RH
11) Input resistance: Voltage input impedance: ≥300KΩ(450V),Current input impedance: ≤0.02Ω
12) Dielectric strength:AC1500V/1min
13) Communication: RS485, Modbus RTU
14) Sampling rate: 2 times/s
15) Insulated impedance:100MΩ
16) CT: Free setting range 1.0-1999
17) Dimension(mm) : 8: 96WX48HX100L; 9:96WX96HX100L