Three-Phase Electronic Prepaid Energy Meter
The DTSY188 / DSSY188 E is a three-phase electronic prepaid meter suitable for small industrial users and water well applications. It measures active energy consumption with prepaid functionality.
Technical Specifications
Overview
Advanced Three-Phase Prepaid Metering
The DTSY188 / DSSY188 E is a robust three-phase, four-wire electronic energy meter designed for precise active energy measurement. Engineered for small industrial and commercial applications, it features advanced prepaid functionality, allowing users to manage energy consumption efficiently through RF card technology. This intelligent meter ensures reliable performance with comprehensive monitoring and alarm capabilities.
Technical Specifications
- Voltage Rating
- 380 V
- Current Rating
- 3x1.5(6)A
- Impulse Constant
- 3200 imp/kWh
- Frequency
- 50 Hz
- Standards Compliance
- GB/T 18460.3-2001
Features & Indicators
LED Indicators
- Reverse Direction
- Alarm
- Trip
- Pulse Output
- Communication
- Infrared
- Display Type
- Digital
Key Metrics
Key Performance Metrics
380 V
Voltage
3,200 imp/kWh
Impulse Constant
50 Hz
Frequency
