Technical Specifications
Product Overview
Advanced Three-Phase Prepayment Solution
This integrated three-phase electricity meter offers a robust solution for accurate kWh measurement and prepayment management. Utilizing the Standard Transfer Specification (STS) encryption protocol, credit data is securely transferred via 20-digit numeric tokens entered directly into the device's keypad. Designed for both large residential and small commercial applications, this meter provides enhanced control over energy consumption and efficient credit management.
Technical Specifications
- Voltage Range
- 3x230/400V
- Current Range
- 3x10(100)A
- Frequency
- 50 Hz
- Accuracy Class
- 1
- Impulse Constant
- 400 imp/kWh
Compliance & Standards
- Regulatory Standards
- IEC62052-11IEC62053-21
Features & Functionality
Key Functionalities
- STS Encryption Protocol support
- Integrated Keypad for token entry
- Infrared communication port
- Active and Reactive energy measurement
- Alarm status indication
- Visual credit status indicators
Credit Status Indicators
1 Enough Credit
Green
2 Low Credit
Red
3 Lowout
Red Flash
