STE18-C 80A Single Phase Prepaid Electricity Meter with IP54 Waterproof Rating and STS Standard Compliance
The STE18-C is an advanced prepaid electricity meter compliant with STS standards, featuring automatic connection/disconnection functionality and multiple recharge options including IC card and mobile payment integration.
- IP54 waterproof rating for outdoor and harsh environments
- Up to 8 years battery life for reliable long-term operation
- Automatic connection and disconnection control
- STS Standard compliance for global interoperability
- Real-time clock for accurate time-based billing
- TOU (Time of Use) pricing capability
- Anti-tamper magnetic field protection
- LORA-RF communication module (optional)
- Mobile payment integration (M-PESA, Alipay, MTN, Airtel)
| Parameter | Specification |
|---|---|
| Nominal Voltage | 230V |
| Working Voltage Range | 70%-120% Un |
| Nominal Frequency | 50-60Hz |
| Basic Current (Ib) | 5A |
| Maximum Current (Imax) | 80A |
| Starting Current (Ist) | 20mA |
| Measurement Accuracy | Class 1.0 |
| Operation Temperature | -25℃ to 70℃ |
| Parameter | Specification |
|---|---|
| Waterproof Protection | IP54 |
| Protection Class | Class II |
- Meter recharge via TOKEN input
- Active energy measurement
- Maximum demand measurement
- Auto scroll mode display
- Built-in relay control
- Comprehensive event logging
- Low credit alarm system
- TOU tariff configuration via TOKEN
- Step pricing options available
- Anti-tamper protection against magnetic fields and cover opening
- Flexible overdraft collection (daily or monthly)
- Information inquiry via short codes for credit, purchases, and usage data
The STE18-C supports Advanced Metering Infrastructure (AMI) systems for remote management and monitoring. The system includes smart meters, communication equipment, and database management for comprehensive energy control.
This IC card prepaid meter can be recharged remotely via DCU and LORA-RF or PLC modules, enabling utilities to manage energy distribution efficiently.
The IC card type prepaid single phase meter supports dual recharge methods: traditional IC card purchases and remote AMI system recharging via LORA-RF modules.
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