STE18-G Single Phase DLMS Smart Prepaid Electricity Meter IP54 16kV 80A 1600imp/kWh
Price:
negotiated
MOQ:
10
Delivery Time:
15 work days
Brand:
stron
Product Description
STE18-G Single Phase DLMS Smart Prepaid Electricity Meter
Advanced IP54 rated smart meter with 16kV insulation and 1600imp/kWh precision for intelligent energy management applications.
Product Overview
The STE18-G Single Phase DLMS Smart Prepaid Electricity Meter combines 3DES security encryption technology with modular communication units for reliable energy monitoring. Designed with BS8565 standard housing, this meter features robust RF immune tolerance of 30V/m and IP54 rating for harsh environment operation.
Key Features
- 20-digit STS encryption for secure transactions
- Detection of significant reverse energy (SRE)
- IEC62056-21 compliant port for easy data interrogation
- Automatic disconnection on overload and no credit
- Dual power source operation in prepaid and credit modes
- Programmable load limit and low credit warning
- Tamper event detection (cover open, reversal, black-out)
- 12-month historical consumption data storage
- Last 5 token entry tracking
User Benefits
- Easy connection to User Interface Unit for split applications
- PLC/RF/GPRS wireless communication with AMR/AMI servers
- Time of Use (TOU), multi-tariff, and holiday settings
- Advanced load control and disconnection features
AMI System Recharge Process
The meter supports remote recharge through AMI (Advanced Metering Infrastructure) system:
- Meter sends data to Data Concentrator via LORA-RF or PLC
- Data Concentrator transmits information to AMI via GPRS
- AMI processes recharge and generates TOKEN
- TOKEN sent back to meter through Data Concentrator
Functional Specifications
| Function | Details |
|---|---|
| Prepayment | STS Standard, recharge by input 20-digit TOKEN |
| Load Control | Programmable threshold with automatic cutoff |
| Event Recording | Tamper events, cover open, purchase events, TOKENS |
| Communication | AMI system via LORA RF or Bluetooth 4.0 |
| Display | Liquid Crystal Display with comprehensive data visibility |
Electrical Parameters
Voltage & Current
| Parameter | Specification |
|---|---|
| Nominal Voltage | 230V (70%-120% range) |
| Frequency | 50-60Hz ±5% |
| Basic Current | 5A |
| Maximum Current | 80A |
| Starting Current | 20mA |
| Active Energy Constant | 1600imp/kWh |
Insulation & Protection
| Parameter | Specification |
|---|---|
| Electrostatic Discharge | Contact: 8kV, Air: 16kV |
| RF Field Immunity | 27MHz-500MHz: 10V/m, 100kHz-1GHz: 30V/m |
| Protection Rating | IP54 |
| Temperature Range | Operation: -25℃ to +70℃, Storage: -40℃ to +85℃ |
Physical Dimensions
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Stron Smart Co., Ltd
Location
Floor 5, Building A, No.668 Xianyuehuan Road, China Power Valley Tech Park R&D center, Tianyuan District, Zhuzhou City, Hunan Province, China.
Contact Person
Tony