ISO14001 Certified STS Single Phase Prepaid Electricity Meter 5A-80A with TOKEN Recharge
Price:
negotiated
MOQ:
10
Delivery Time:
15 work days
Brand:
stron
Product Description
Product Overview
STE18-S single phase prepaid electricity meter with split type keypad and customer interface unit (CIU), designed for household electricity consumption measurement with dual payment mode flexibility.
Certifications & Standards
ISO 9001 Quality Management System | ISO 14001 Environmental Management System | STS Certified
Key Features
- Meter recharge via 20-digit TOKEN input
- Active energy measurement with Class 1.0 accuracy
- Maximum demand measurement capability
- Auto scroll mode display for easy reading
- Built-in relay control for load management
- Comprehensive event logging system
- Low credit alarm with configurable settings
- Dual payment mode (prepaid/post-paid) switching
- Non-return valve prevents back-flow
- Anti-tamper protection against magnetic fields and cover opening
- Step tariff functionality for flexible billing
- Overdraft collection options (daily/monthly)
- Communication options: LORA RF or Bluetooth 4.0
- Information inquiry via short codes
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 Circuit) | <2W <8VA |
| Power Consumption (Current Circuit) | <1VA |
| Operation Temperature Range | -25℃ to 70℃ |
| Storage Temperature Range | -40℃ to 85℃ |
Electromagnetic Compatibility
| Test | Specification |
|---|---|
| AC Insulation Strength | 4kV at 50Hz during 1min |
| Impulse Voltage (1.2/50 μs) | 8kV |
| Electrostatic Discharges (Contact) | 8kV |
| Electrostatic Discharges (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 |
Display & 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