TS Series Three Phase Digital Voltage Meter

A Three Phase Digital Voltage Meter is a precision instrument designed to measure and display the voltage levels of three-phase electrical systems accurately and reliably. It is widely used in industrial, commercial, and utilityapplications to monitor voltage conditions, detect imbalances, and ensure safe and efficient operation of electrical equipment. The meter provides real-time digital readings for all three phases, often with additional features such as phase sequence detection, overvoltage/undervoltage alarms, and data logging capabilities.

This digital meter typically offers high accuracy, fast response, wide input voltage range, and easy installation. It is designed for compatibility with both low-voltage (LV) and medium-voltage (MV) systems, making it suitable for a wide range of applications. By providing precise voltage monitoring, it helps prevent equipment damage, reduce downtime, and optimize energy consumption in three-phase power systems.

Applications of Three Phase Digital Voltage Meter:

1. Industrial Power Monitoring:
   Used in factories, manufacturing plants, and production lines to measure phase voltages, detect voltage imbalance, and protect motors and heavy machinery from electrical faults.

2. Commercial and Building Electrical Systems:
   Monitors three-phase supply in office buildings, shopping centers, hospitals, and data centers, ensuring stable power distribution and preventing overvoltage or undervoltage conditions.

3. Renewable Energy Systems:
   Applied in solar farms, wind turbines, and hybrid power systems to monitor AC voltage output and ensure proper grid synchronization and energy efficiency.

4. Power Distribution and Substations:
   Used in distribution panels and substations to track voltage levels across three phases, enabling precise control, fault detection, and reliable power delivery.

5. Energy Management and Automation Systems:
   Integrates with Building Energy Management Systems (BEMS) and industrial automation systems for real-time voltage monitoring, reporting, and energy optimization.

In summary, the Three Phase Digital Voltage Meter is a high-accuracy, reliable, and versatile instrument essential for industrial, commercial, renewable energy, and power distribution applications, ensuring system safety, stability, and efficiency.

Accuracy of Measurement

• voltage: level 0.5

Signal Input

• Connection Mode: Three phase fourwires, three phase three wires

• Rated Voltage: AC 0-600V

• Overload Voltage: 1.2 times ( Continued ),2 times/second( instantaneous)

• Power Consumption:<1VA/phase (voltage)

• Impedance:>300KQ

• The Frequency: 45-65Hz or DC

Auxiliary Power Supply

•  Working range AC 220V

• Power Consumption: <4VA

Function Module

• Communication Interface: 1 way RS-485 communication, Modbus-RTU protocol

• Baud Rate: 1200-9600bps, the default is 2400bps

• Switch Input: 4 ways

• Switch Output: 3 ways(capacity: AC 250V /5A, DC 30V/5A)

• Transmission Output: 3 ways(analog output: 0/4-20mA or 0-5/10V)

Please note that above is our nomal function, please contact us for customizing special products.