Hunan Stron Smart Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 10000 |
| Delivery Time | 5-8 work days |
| Packaging Details | carton |
| Mode | Prepaid Token Type |
| Terminal Cover | Transparent |
| Phase Number | Single Phase |
| Basic Current | 5A |
| Operation | Keypad |
| Color | White |
| Charge Mode | Prepaid |
| Nominal Frequency | 50-60HZ |
| Ciu Material | Plastic |
| Ingressprotection | IP54 |
| Phase | Three phase |
| Battery Replacement | Yes |
| Feature | Smart Digital Meter |
| Keypad | Yes |
| Accuracy | Class 1.0 |
| Brand Name | STRON |
| Model Number | STE18-A |
| Certification | STS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000 |
| Delivery Time | 5-8 work days | Packaging Details | carton |
| Mode | Prepaid Token Type | Terminal Cover | Transparent |
| Phase Number | Single Phase | Basic Current | 5A |
| Operation | Keypad | Color | White |
| Charge Mode | Prepaid | Nominal Frequency | 50-60HZ |
| Ciu Material | Plastic | Ingressprotection | IP54 |
| Phase | Three phase | Battery Replacement | Yes |
| Feature | Smart Digital Meter | Keypad | Yes |
| Accuracy | Class 1.0 | Brand Name | STRON |
| Model Number | STE18-A | Certification | STS |
| Place of Origin | China | ||
| High Light | STE18-A Electric Meter ，Single Phase DIN-RAIL Electric Meter ，PREPAID KEYPAD Electric Meter | ||
Core Features
✅ Prepaid Energy Management
Accepts 20-digit encrypted tokens (TOKEN) for electricity top-up via keypad or paired CIU device.
Auto-alarm when credit is low (red LED flashing) and automatic disconnection at zero balance.
Factory-preloaded with 10kWh credit. Activate by entering anti-tamper token after installation.
✅ Triple-Layer Tamper Protection
Instant Power Cut: Triggers yellow "Warning" light and disconnects supply when cover is opened.
Encrypted Data Security: Complies with IEC62055-31 standard for token fraud prevention.
Reverse Energy Monitoring: Tracks unauthorized backfeeding (Display Code: 2).
✅ Smart Remote Control
433MHz RF Communication: CIU for meter reading (500m range), DCU for batch management (1000m range).
Infrared Port: Enables authorized parameter configuration by utilities.
✅ Real-Time Monitoring
LCD displays 100+ parameters: voltage (Code 3), current (Code 4), real-time power (Code 31), consumption history (Codes 19-30).
LED indicators for pulse (blue), credit status (green/red), and alarms (yellow).
Technical Specifications
⚡ Electrical
Voltage: 230V ±20% (70%-120% Un) | Frequency: 50Hz
Current: 5A (Ib) - 60A (Imax) | Starting Current: 20mA
Accuracy: Class 1.0 per IEC62053-21/23
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
3,000,000-5,000,000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Founded in 2007, Hunan Stron Smart Co., Ltd is the leading supplier of smart meters in China. There are 500 employees in our company including 100 technical engineers, and 100 people with professional title. We are devoting ourselves to be the intelligent product service provider. In China, we ha... Founded in 2007, Hunan Stron Smart Co., Ltd is the leading supplier of smart meters in China. There are 500 employees in our company including 100 technical engineers, and 100 people with professional title. We are devoting ourselves to be the intelligent product service provider. In China, we ha...
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