TR-AV51 Single Phase Voltage Meter Input Voltage AC 100V 220V 380V 1000V
Product Description
Products Features
* High precision measurement of single phase AC/DC voltage.
* Provide the digital tube display, local data query.
* Programmable PT ratio.
* Support for RS-485 communication,Modbus-RTU protocol.
* Support for switch input, output, analog transmitting output.
* A variety of dimensions to meet the different requirements of the electric distribution box.
Single-phase smart power meters are designed to meet the needs of smart power monitoring and energy metering in power systems, industrial and mining enterprises, public facilities, smart buildings, and other scenarios.
| Outline Dimension (L×H) |
Board Assemble Dimersion (A×B) |
Open Dimension (S×Y) |
Total Length (N) |
Deepth(M) | |
| 48×48 | 44×44 | 45×45 | 90 | 84 | |
| 48×96 | 90×44 | 92×45 | 93 | 78 | √ |
| 72×72 | 67×67 | 68×68 | 93 | 78 | |
| 80×80 | 75×75 | 76×76 | 93 | 78 | |
| 96×96 | 91×91 | 92×92 | 93 | 78 | |
| 120×120 | 110×110 | 111×111 | 93 | 78 |
Product Parameters
Connection |
Single-phase |
Input Voltage |
AC 100V 220V 380V 1000V |
Overload |
Continuity:1.2 times / Instantaneous:2 times/1s |
Accuracy |
Class 0.5,0.2 |
Power Consumption |
≤2VA |
Frequency |
45~65Hz |
Power Supply |
AC 220V(factory default); AC85~265&DC100V; AC380V; DC 48V; DC24V; DC12V.(customized) |
Power Frequency Withstand Voltage |
2kV/1min |
Operating Temperature |
-10 ~ +55℃ |
Storage Temperature |
-20 ~ +75℃ |
Relative Humidity |
＜80%RH |
Model Definition