Three-Phase Four-Wire Active Energy Meter
This three-phase four-wire active energy meter utilizes long-life technology. It is designed for measuring electrical energy consumption.



Technical Specifications
Product Overview
High-Precision Energy Measurement
The DT864-B type three-phase four-wire active energy meter is engineered for precise electrical energy monitoring in three-phase four-wire systems. Combining long-life technology with reliable performance, this meter is designed for standard 50Hz AC applications. It provides clear, accumulated energy readings, making it a dependable solution for industrial and commercial energy management.
Technical Specifications
- Voltage Rating
- 3x220/380V
- Current Rating
- 3x5(20)A
- Frequency
- 50 Hz
- Impulse Constant
- 200 r/kWh
- Compliance Standards
- GB/T15283-1994



