STS Standard Prepaid Keypad Single Phase Electricity Meter 230V 80A with IP54 Waterproof and Lora-RF Communication
Price:
negotiated
MOQ:
10
Delivery Time:
14 work days
Brand:
stron
Product Description
Product Overview
The STS Standard Prepaid Keypad Single Phase Electricity Meter is an advanced metering solution designed for automated billing and consumption management. This Class 1.0 accuracy meter features prepayment functionality with remote connection/disconnection capabilities.
Key Features
STS Standard compliance for interoperability
Up to 8 years battery life for real-time clock
IP54 waterproof protection for outdoor installation
Remote connection/disconnection functionality
Time of Use (TOU) tariff programming
Advanced anti-tamper protection system
Lora-RF communication up to 1km range
Mobile payment integration capabilities
ISO 9001 and ISO 14001 certified
Operational Benefits
Meter Recharge: Simple 20-digit token input for instant activation
Low Credit Alarm: Configurable alert thresholds via token programming
TOU Tariff: Flexible step pricing for optimized revenue management
Anti-Tamper Protection: Automatic shutdown upon detection of unauthorized access
Information Access: Real-time data inquiry for credit balance, total purchased, and consumption history
Electrical Specifications
| 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 |
| Active Energy Constant | 1000 imp/kWh |
| Measurement Accuracy | Class 1.0 |
| Power Consumption (Voltage) | <2W <8VA |
| Power Consumption (Current) | <1VA |
| Operating Temperature | -25℃ to 70℃ |
| Storage Temperature | -40℃ to 85℃ |
Electromagnetic Compatibility
| Test | Performance |
|---|---|
| AC Insulation Strength | 4kV at 50Hz during 1min |
| Impulse Voltage (1.2/50μs) | 8kV |
| Electrostatic Discharge (Contact) | 8kV |
| Electrostatic Discharge (Air) | 16kV |
| Electromagnetic RF Field (27MHz-500MHz) | 10V/m |
| Electromagnetic RF Field (100KHz-1GHz) | 30V/m |
| Fast Transient Burst Test | 4kV |
| Protection Class | Class II |
Communication & Integration
The meter supports Lora-RF communication with a range of approximately 1km, capable of connecting up to 300 watt hour meters through Stron data concentrators. Data transmission via GPRS requires minimal bandwidth, with daily consumption typically under 1MB.
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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