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The Compere KPM31 is a smart single-phase energy meter designed for precise energy monitoring and remote control via a user-friendly app. Equipped with Wi-Fi connectivity and a latching relay for prepaid functionality, it seamlessly integrates into IoT ecosystems while maintaining compliance with CE safety standards. Its compact, durable plastic design ensures reliability across diverse environments, from residential homes to industrial settings.
| Feature | Specification | Benefit |
|---|---|---|
| Material | Durable plastic | Lightweight and eco-friendly construction |
| Display Type | LCD digital | Clear visibility of kWh, voltage, and time |
| Communication | Wi-Fi, RS485 | Seamless integration with smart systems |
| Operating Temp. | -25℃～70℃ | Reliable performance in extreme climates |
| Prepaid Function | Latching relay | Automatic disconnection upon credit depletion |
| Certification | CE-compliant | Ensures safety and quality standards |
| Current Rating | 1600 imp/kWh | High-precision energy measurement |
| IoT Compatibility | QR code + smartphone app | Remote monitoring and real-time alerts |
Adjustable parameters include credit thresholds, alert notifications, and data logging intervals to meet specific needs. For industrial users, the RS485 interface allows customization of communication protocols for third-party systems.
Transform energy management with the KPM31. Monitor usage patterns in real time, set budget alerts, or automate payments—all from your smartphone. Ideal for households seeking efficiency, businesses optimizing costs, or industries requiring robust data logging.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Communication Speed | Wi-Fi only | Wi-Fi + RS485 | Wi-Fi + RS485 (50% faster) |
| Data Storage | 30 days | 90 days | 180 days (2x industry avg) |
| Security | AES-128 encryption | AES-256 encryption | AES-256 + biometric auth* |
| Operating Temp. | -10℃～60℃ | -20℃～65℃ | -25℃～70℃ (30% wider range) |
Technical Breakthroughs:
Version Selection Guide:
With the Pro’s 180-day data storage, you can analyze energy trends over six months to optimize consumption. Its biometric authentication ensures only authorized personnel access sensitive data—a game-changer for enterprise security.
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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.
