TR-DV51 Input Voltage DC 2V 20V 200V 1000V Single Phase Voltage Meter
Product Description
Product Overview
The Single Phase Voltage Meter with a DC input range of 2 V to 1000 V is a precision measuring instrument designed for accurate monitoring of direct voltage in electrical systems. It provides real-time voltage readings, ensuring the safety, efficiency, and stability of power supplies in industrial, commercial, and laboratory applications. With high input range flexibility, this meter is suitable for low-voltage circuits as well as high-voltage DC systems, making it highly versatile for a variety of measurement scenarios.
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.
Applications of Single Phase DC Voltage Meter (2 V–1000 V):
Industrial Automation:
Used for monitoring DC voltage in control panels, drive systems, and industrial machinery to ensure proper operation and prevent overvoltage or under-voltage conditions.Renewable Energy Systems:
Ideal for solar power plants, wind energy systems, and battery storage monitoring, where it accurately tracks DC voltage across solar arrays or battery banks.Electric Vehicle and Charging Systems:
Monitors battery voltage and DC bus voltage in EVs and charging stations, supporting safe charging and efficient power management.Laboratory and Testing Applications:
Provides precise voltage measurement for experiments, electronic testing, and research purposes.Power Supply Monitoring:
Used in DC power distribution panels and UPS systems to monitor voltage stability and protect sensitive equipment.
| 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 Prarameters
Connection |
Single-phase |
Input Voltage |
DC 2V 20V 200V 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