China Panel Mounted Single Phase Electronic AC Ammeter, Find details about China Electronic AC/DC Ammeter, AC/DC Ammeter from Panel Mounted Single Phase Electronic AC Ammeter
Accuracy of measurement : Current Level : 0.5 | |
Singal Input : Connection mode of single phase Rated Voltage : AC 1A , AC 5A , DC 20mA , DC 1A , DC 5A , DC 75mV Power: <1VA/ phase Impedance: >300KΩ The frequency of 45~65Hz or DC | |
Auxiliary power supply: Working Voltage : AC/DC 80V~270V, AC220V, AC380V, AC100V, DC48V, DC 24V Power consumption:<4VA | |
Function module: Communication interface 1 way RS-485 communication, Modbus-RTU protocol Baud rate: 1200~9600bps, the default 2400bps Switch input support 2 stem node input Transmission output support 1 analog output: 0/4~20mA or 0~5/10V | |
Enviroments : Working temperature: -10°C ~+55°C Storage temperature:-25°C ~+70°C Relative humidity is less than 93%, no corrosive gas Elevation:≤2500m | |
Safety : Insulation resistance > 100MΩ AC withstand voltage AC 2kV | |
Electromagnetic compatibility : ESD level : 4 Electrical fast transient burst level : 4 Surge ( impact ) level : 4 | |
Outline dimensions : Frame size (mm) : 120x120 , 80x80 , 96x48 , 96x96 , 48x48 , 120x60 , 160x80 Hole Size (mm) : 111x111 , 76x76 , 92x45 , 92x92 , 45x45 , 114x56 , 152 76 |