STE18-S Single Phase Prepaid Energy Meter 230V 80A with 1000imp/kWh Accuracy and STS Split Keypad
Price:
negotiated
MOQ:
10
Delivery Time:
15 work days
Brand:
stron
Product Description
STS Smart Split Keypad Prepaid Electricity Meter
The STE18-S single phase prepaid electricity meter from Stron company features STS standard compliance with split keypad design for automatic connection and disconnection. This high-accuracy meter offers precise measurement with low maintenance requirements and excellent energy efficiency.
Key Features & Benefits
| High Reliability | Maintains accuracy long-term without wheel calibration, resistant to installation and transportation impacts |
| Prepayment System | Automatic power supply after payment with token-based recharge functionality |
| Anti-Tamper Protection | Automatically closes valve upon detection of magnetic fields or cover opening events |
| Remote Reading | RF-LoRa connectivity for DCU integration and remote meter reading |
| Credit Alarm System | Visual alerts when remaining electricity drops below preset threshold levels |
| Overvoltage Protection | Automatic power cutoff when actual load exceeds set safety parameters |
Electrical Specifications
| 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 | 1000imp/kWh |
| Measurement Accuracy | Class 1.0 |
| Operation Temperature | -25℃ to 70℃ |
Electromagnetic Compatibility
| AC Insulation Strength | 4kV at 50Hz during 1min |
| Impulse Voltage (1.2/50 us) | 8kV |
| Electrostatic Discharges | Contact: 8kV, Air: 16kV |
| Electromagnetic RF Field | 27MHz-500MHz: 10V/m, 100KHz-1GHz: 30V/m |
| Fast Transient Burst Test | 4kV |
| Protection Class | Class II |
Token Input Procedure
- Input 20-digit TOKEN into the CIU while maintaining communication range
- Confirm the number displayed on the LCD screen
- Use back button to delete incorrect entries
- Click Enter button after inputting 20 digits to confirm token
- LCD displays "accept" for successful purchase or "reject" for errors
This single-phase prepaid watt-hour meter is ideal for commercial buildings, public infrastructure, and industrial facilities, enabling precise energy consumption measurement and internal accounting across different areas, production lines, or loads.
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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