Description
The KETOTEK DTS331 Three Phase Energy Meter is a professional DIN rail power monitor designed for industrial, commercial, and residential electrical installations. This digital wattmeter supports three-phase four-wire systems and allows accurate measurement of voltage, current, power, frequency, and total energy consumption.
The device features high precision measurement with Class 1 accuracy and uses advanced microelectronic technology with digital sampling processing for reliable performance. It includes a clear LCD display with backlight for easy reading and supports bidirectional energy measurement, making it suitable for energy monitoring, testing, and consumption analysis.
Designed for standard 35mm DIN rail mounting, this energy meter is ideal for electrical panels, factories, offices, hospitals, and smart energy management systems,
Specifications:
Brand: KETOTEK
Model: DTS331
Type: Three Phase Energy Meter
System: Three phase four wire
Rated voltage: 3x230V / 400V
Current rating: 10(100)A
Frequency: 50/60Hz
Accuracy class: Class 1
Mounting type: 35mm DIN rail
Display: LCD with backlight
Power consumption: <2W / 10VA per phase
Measurement: Voltage, current, power, frequency, kWh
Function: Bi-directional energy measurement
Standard: IEC62053-21
Key features:
Three phase DIN rail energy meter with LCD display
Measures voltage, current, power, frequency and energy consumption
High precision Class 1 measurement accuracy
Supports bidirectional power monitoring
Automatic data saving after power failure
Backlit screen for easy reading
Standard 35mm DIN rail installation
Suitable for industrial, commercial and home electrical panels
In the box:
Three phase energy meter
User manual
