Main Products: power sensor ,programmable power meter ,DC power analyzer ,Data center monitor device ,Din rail energy meter ,Isolated power supply ,wireless temperature sensor ,IOT energy meter ,split core current transformer
BD series electric transducer is a kind of device which can isolate and transmit electric parameters such as current,voltage frequency, power, power factor or temperature, resistance and so on non-electrical parameters, into linear DC analog signal or digital signal. They can directly connect with the pointer table, digital meters, also can connected with automatic control devices (eg PLC), a variety of A / D converter, and the computer system.
Parameters
Technical parameters
Value
Accuracy class
0.5、0.2
Input
Nominal value
CurrentAC、DC 1A、5A; VoltageAC、DC 100V、300V、500V
Overload
Continual 1.2 times, Instantaneous current 10 times/5s; Instantaneous voltage 2 times/30s;
Consumption
≤0.3VA Current input; Voltage input, ≤0.3VA100V ,≤0.6VA300V ,≤1VA500V
Frequency
50±5Hz,60±5Hz
Output
Normal value
DC:4-20mA、0-20mA, 0-5V, 0-10V And so on
Load resistance
Current output≤600Ω Voltage output≥1000Ω
Ripple content
<0.5%peak value
Response time
≤400ms
Power supply
Voltage
AC85-265V、DC100-350V
Consumption
AC current, voltage≤3VA, Power≤4VA
Insulation resistance
≥100MΩ
Isolation voltage
Among input//output//power supply 2.0kV/1min, 50Hz
Temperature modulus
≤200ppm/℃
Environment
Temperature
work-10℃~+55℃ Storage: -25℃~+70℃
Humanity
≤90%RH(In the place without dew and corrosive gas)